Solenoid-driven Diaphragm Metering Pump

Transcription

1 Solenoid-driven Diaphragm Metering ump

2 Safe, Easy and Long-life Relief-valve function, wide voltage range, easy operation, tough body, extensive selection of liquid-end materials, wide discharge-volume range, various control functions...and many more. TACMINA's lineup of solenoiddriven diaphragm-type metering pumps, highly reliable and top-quality pumps, will answer all kinds of customers' chemical injection requirements.

3 Selection Guide by Application and Function Selection Guide Small Capacity Small Capacity S-size only S-size only Standard High-viscosity Boiler Z Manual Setting W Multi Functions Z W WM WT No-input Digital-input/output Timer Control W Z Middle Capacity ZD ZI ZD Zi Advanced Functions ZD Zi4 Zi8 No-input Digital-input & Digital-Input/Output& Analog-Output Zi/ZD Large Capacity For Sodium Hypochlorite For Sodium Hypochlorite DCLW Standard CLW ARZ High-viscosity type CLZ Advanced Functions DCLW CLW CLZ AR Automatic Air-release Application DCLW DCLWM DCLWT CLW CLWM CLWT CLZ ARZ Digital-input/output Timer Control Digital-input/output Timer Control No-Input No-input Explanation & Corrosion-resistance Table Related Equipment & Option OTHER AR DCLW/CLW/CLZ

4 By Application For Injection of General Chemicals Series Small Capacity Z Manual Setting Small Capacity W Multi Functions W WM WT Middle Capacity ZD Zi Zi4 Zi8 Advanced Functions Large Capacity Advanced Functions w/ Relief Valve w/ Relief Valve Max. discharge ml/min volume L/h Max. discharge Ma pressure bar Max. allowable viscosity ma. s Relief valve function Signal Liquid-end material R 1.8 R R R 1.8 R R No-input W WM WT Digital-input/output Timer Control ZD No-input Zi4 Digital-input & Zi8 /VDF/SUS /VDF/SUS /VDF Reference page GO to 5 GO to 7 GO to 13 GO to 17 For Injection of Boiler / High-pressure Series Small Capacity Z Manual Setting Small Capacity W Multi Functions W WM WT For Injection of High-viscosity Chemicals Small Capacity W Multi Functions W WM WT Middle Capacity ZD ZD Large Capacity Advanced Functions w/ Relief Valve w/ Relief Valve Max. discharge ml/min volume Max. discharge L/h Ma pressure bar Max. allowable viscosity ma. s Relief valve function Signal Liquid-end material R R W Digital-input/output W Digital-input/output WM WM No-input No-input WT Timer Control WT Timer Control Reference page GO to 5 GO to 7 GO to 7 GO to 13 GO to 17 1 When transferring high-viscosity liquids, the maximum discharge volume may be lower than the specified volume depending on the characteristics of *the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids.

5 For Injection of Sodium Hypochlorite Series DCLW Air Block In-Line Automatic Air-release DCLW DCLWM DCLWT CLW In-Line Automatic Air-release CLW CLWM CLWT CLZ ARZ Automatic Air-release Selection Guide w/ Relief Valve w/ Relief Valve w/ Relief Valve Max. discharge ml/min volume Max. discharge L/h Ma pressure bar Max. allowable viscosity ma. s Relief valve function Signal Liquid-end material R R 100R 100 R R 100R DCLW Digital-input/output DCLWM DCLWT Timer Control CLW Digital-input/output CLWM CLWT Timer Control 100 Acrylic(MMA) R R 100R 100 No-input Reference page GO to 21 GO to 23 By Function For details on each product, see the reference page for the respective model or "Explanation" on page 26. Series Small Capacity Middle Capacity Large Capacity For Sodium Hypochlorite Function Z W WM WT ZD Zi4 Zi8 DCLW CLW DCLWM CLWM DCLWT CLWT CLZ ARZ Signal (No. of ports) Digital Input Output Analog Input ower supply to Flow Checker Stroke speed Manual Discharge volume ercentage ulse-input proportional control proportional control Interval operation Auto Timer control Control Count operation(batch control) External operation-signal control External stop-signal control 2-point Level Switch control* 1 ECO mode SAFE mode Relief valve function Alarm function Memory-read error (LCD display only) Tank-level alarm w/1-point Level Switch w/2-point Level Switch Error/ Alarm ulse-input error Analog-Input error (display only) (display only) Lower discharge-volume alarm* 2 Easy calibration function Momentary discharge-volume display function* 2 (display only) 1 When 2-point Level Switch is used * 2 When Flow Checker is used *

6 Small Capacity Z Manual Setting No-input w/ Relief Valve (R/R/100R) (//100) Wide Voltage Range ower Supply AC V( 10%) There is no need to worry about site power supply voltage or voltage fluctuations since it can be used with AC100 to 240 V ( 10%) power supplies. You can also keep it in stock safely since it can be used for a variety of sites and applications. Simple Structure Minimum number of parts allows easy maintenance. Solenoid Discharge joint ump shaft Adjusting Dial for Easy Operation Manual adjustment from 15 to 0 pulses per minute ump head Diaphragm Water- & Dust-proof Specifications IEC standard: I65 or equivalent Avoid condensation and immersion in water. Outdoor Use Suction joint Stroke-speed adjustment dial Extensive Range of Liquid-end Materials For details, refer to the "Liquid-end Material" table on the following page. w/ Relief Valve w/ Relief Valve VTCE/ Material: Application example:transfer/injection of general chemicals VTCET (for injection of boiler chemicals) Material: Application example:transfer/injection of boiler chemicals w/ Relief Valve FTCE/FTCF/FTCT Material: VDF Application example:transfer/injection of special chemicals(e.g. strong and mixed acids) 6TCT Material: Stainless steel(sus316) Application example:transfer/injection of solutions/special chemicals

7 Specification: Z Specification Max. discharge volume* 1 Max. discharge pressure* 1 ml/min L/h Ma bar Stroke speed Stroke length 4 x 9 Discharge side ( braided hose) Connection 6 x 8 (hose/tube: I.D x O.D) Suction side 1/4" x 3/8" Relief /air-release Max. allowable viscosity Allowable temperature Ambient humidity Environmental protection Altitude of instrallation location Noise level Operation Manual mode Rated voltage ower No. of phases/ Frequency supply Maximum current ower consumption Weight R/ R/ 100R/100 VTCET VTCE FTCE FTCF FTCT 6TCT for injection of VTCE FTCE FTCF FTCT 6TCT VTCE FTCE FTCF FTCT 6TCT boiler chemicals x 8 1/4" x 3/8" 6 x 8 (FE) 1/4" x 3/8" (FE) x 8 () ( ) x 6 (nylon tube) 4 x 9 ( braided hose) to 0 strokes/min (dial setting) Fixed at 1.0 mm 6 x 11 ( braided hose) 6 x 8 1/4" x 3/8" 6 x 8 1/4" x 3/8" 6 x 8 (FE) 1/4" x 3/8" (FE) AC 100 to 240 V ( 10%) 1-phase/50 or Hz 2.0 A Max.: 200 VA/Ave.: 15 W 1.7 kg x 8 () 6 x 11 ( braided hose) 6 x 8 1/4" x 3/8" 4 x 6 (soft hose) 50 ma. s Ambient temperature: 0 to 40 /Transferring liquid: 0 to 40 (no freezing allowed) 35 to 85% RH IEC standard: I65 or equivalent (water- and dust-proof) Less than 1,000 m Less than 85 db Setting stroke speed (15 to 0 strokes/min) w/ manual dial x 8 1/4" x 3/8" x 8 (FE) 6 x 8 1/4" x 3/8" () (FE) Z Code Not all model combinations are possible. When selecting the pump model, first check "Specification" and "Liquid-end Material". Z R VTCE 4x9 W S JL (discharge volume standard) 2 Liquid-end material 3 Hose standard (size/material) 4 Joint specification 5 Applicable standard 6 ower plug [for injection of general chemicals] R : ml/min (w/ Relief Valve) R : ml/min (w/ Relief Valve) 100R : 100 ml/min (w/ Relief Valve) : ml/min : ml/min 100 : 100 ml/min [for injection of boiler chemicals] R : ml/min (w/ Relief Valve) : ml/min art VTCE FTCE FTCF FTCT 6TCT VTCET Liquid-end Material ump head Diaphragm Check ball O-ring Valve seat Joint Ball stopper 4 x 9 6 x 11 6 x 8 E/FE/ 1/4" x 3/8" E/FE 4 x 6 A W : Standard BW : Boiler S : Standard CE : CE marking-compatible for injection of ( boiler chemicals ) EU : Euro plug UL : UL plug AU : Australia plug UK : UK plug JL : Japan lead wire Also refer to the "Corrosion-resistance Table" on page 26. VTCET VTCE FTCE FTCF FTCT 6TCT EDM EDM Fluoro-rubber Special fluoro-rubber EDM EDM VDF VDF Ceramic Special fluoro-rubber Fluoro-rubber afulo Special fluoro-rubber VDF (valve stopper) EDM SUS316 SUS316 (valve stopper) Item Accessory Hose/Tube* 1 Relief /air-release hose* 1 Anti-siphon check valve Foot valve Ceramic weight Hose pump for air-release INSULOK for Relief /air-release hose ump mounting nuts/bolts Operation manual * VTCE FTCE FTCF ower cable (2 m) is attached. FTCT 2 sets (M5 x ) 6TCT VTCET for injection of ( boiler chemicals ) 3 m Discharge side : 2 m Suction side : 1 m 1 m* 2 1 m* 2 (R1/2) (R1/2 or R3/8) (R1/2) * 2 1 piece R/R/100R //100 1 piece 1 For details on the hose/tube aperture, see "Connection" for the respective model in "Specification" table above. 2 This hose is already attached to R/R/100R models. External Dimension (mm) R3 1 6 VTCE/ FTCE/FTCF/FTCT VTCET (A) B D C E G 110 (F) (A) B C D E (F) G The shape and dimensions differ slightly depending on the liquid-end material and connection type. The mounting pitch allows mounting from 87 to 110 mm.

8 Small Capacity W Multi Functions W WM WT Digital-input/output Timer Control Higher Safety Three types of safety functions that realize higher rank risk management SAFE mode for preventing abnormal pressure buildup While the discharge valve is closed, the liquid transfer force is controlled to prevent pressure buildup. Relief valve function for releasing abnormal pressure When the pressure exceeds the setting value, the relief valve operates automatically. Alarm function for notifying abnormal pressure When abnormal pressure builds up due to clogging of the pipes or while the discharge valve is closed, an alarm is emitted to warn this condition. To use the SAFE mode, set the stroke length to 100%. The SAFE mode is not available for W-200, boiler type and high-pressure type. The function is disabled at the factory default setting. Standard type pump discharge pressure: 0.7Ma. Boiler-type pump discharge pressure: 1.5Ma. The Relief valve function cannot be selected for SUS type, high-viscosity type, and high-pressure type pumps. When the alarm function is used together with the SAFE mode, an alarm is emitted for pressure lower than the normal pressure. This function is disabled at the factory default setting. Safety function selection flow revents abnormal pressure buildup Outputs an alarm when abnormal pressure builds up Requires a discharge pressure of 0.7Ma minimum SAFE mode SAFE mode Alarm function Relief valve function Alarm function

9 Function correspondence table W/WM/WT DCLW/DCLWM/DCLWT CLW/CLWM/CLWT General chemical model High-viscosity Boiler High-pressure Sodium hypochlorite R/R/100R // /100 R R/R/100R //100 Relief valve function SAFE mode Alarm function ECO mode A circle () is indicated for the corresponding function that can be set. A cross ( ) is indicated for the corresponding function that must not be set even though it istechnically possible. Superior Eco-friendly erformance Automatically cuts power-on time in accordance with the discharge pressure High pressure 1.0Ma The power of conventional pumps was always turned on for a specific period regardless of the discharge pressure. The ECO mode of W pumps always monitors operation conditions and automatically shortens the power-on time during low-pressure operation in order to reduce power consumption. 1 cycle 1 cycle 1 cycle 1 cycle ower-on time to solenoid ower consumption reduction example: W- model Operating pressure: 1.0Ma Number of strokes: 0 strokes/min. Average power consumption: 18W W Low pressure 0.1Ma Operating pressure: 0.1Ma Number of strokes: 0 strokes/min. Average power consumption: 8W Up to 55% reduction of power consumption Optimal Ease of Use Operability Wide power supply range Water-&Dust-proof structure Easy maintenance Outdoor use Simple key operations and user interface enable intuitive operation. Operation can be performed using a voltage between AC100 and 240V (±10%). IEC standard: I65 or equivalent The liquid-end parts are easy to disassemble and replace by simply detaching four bolts. Flexible installation methods High-brightness display Wide variety of liquid-end components VDF Stainless steel For high-viscosity liquids The head can be moved in three directions. The high-brightness LED is clearly visible even in low-light environments. For boiler For highpressure liquids Acrylic for sodium hypochlorite

10 L Manual 1/n STO n strokes/min ml/min CAL ECO SAFE L Manual 1/n STO n strokes/min ml/min CAL ECO SAFE L Manual 1/n STO n L Manual 1/n STO n strokes/min ml/min CAL ECO SAFE strokes/min ml/min CAL ECO SAFE Wide-ranging Control Functions Realize Ideal Chemical Injection Systems Common functions W WM WT Manual operation Strokes/minute control The stroke speed can be set in increments of 1 stroke per minute. Discharge volume control (W only) The discharge volume can be set in increments of 0.1mL per minute. Signal distribution The following connections are possible without using a signal distributor. ulse signal You can connect multiple instances of this pump in parallel. External operation & stop control The pump can be turned on and off using a input signal from an external device. Synchronous pulse control A single pulse can be output for a single pump operation. The output pulse can be input to a second pump to perform synchronous operation. Example: For a single stroke (ump A), controls such as three strokes (ump B) and 2 strokes (ump C) can be enabled. Alarm output When the pump is used in combination with a level meter and checker, an alarm is output during abnormal pressure buildup. olyaluminum chloride Flow meter (pulse/analog) Sodium hydroxide Sodium hypochlorite Open collector or no-voltage contact signal Analog signal Analog signal 0.5 ma n pumps You can connect multiple instances of this pump in parallel. * The pumps operate in a linked manner. To operate pumps separately, install a signal distributor. 0.5mA COM 0.5mA COM ulse input-based proportional control ulse frequency-division The pump performs a single injection operation for 'n' times of input pulse signals. Setting range: n = 1 to 999 Setting example: n = 3 Signal ump operation The pump performs the injection operation 'n' times for a single input pulse signal. Setting range: n = 1 to 999 Setting example: n = 3 Signal ump operation ulse frequency-magnification *1 For WT, this is available only when using timer function. *1 Analog input signal-based proportional control WM Automatic operation The pump operates for a specified number of strokes in the range of 0 to 0 strokes per minute in accordance with the setting value (set point, proportional band), upon receiving an analog input signal (4 to 20mA). (1) Set point (S) setting S setting range: 0 to 100% Discharge volume Fixed B, variable S (2) roportional band (B) setting B setting range: -999 to 999% Fixed S, variable B

11 Input signal Output signal Control Item Digital Number of ports Analog Type Number of ports Digital Type Manual operation Number of strokes Discharge volume control ulse proportional control Analog proportional control Timer control External operation & stop input signal W (pulse type) Stop signal, pulse signal Sync pulse, alarm output Sync pulse, alarm output Sync pulse, alarm output 1 to 0 (Enables setting in 1-stroke units) 0.1 to maximum discharge volume (Enables setting in 0.1mL/minute units) WM (analog type) Stop signal, pulse signal WT (timer type) Stop signal, pulse signal Timer control Interval mode ump operation can be turned on and off in accordance with the setting of the timer. You can set any ON and OFF period for one pattern each in the range of 1 to 9999 minutes. Setting example: ON period: 5 minutes OFF period: 3 minutes 5 minutes 5 minutes 5 minutes DAY mode WT The pump operates automatically everyday using the same ON and OFF timing that is set. You can set up to nine program patterns within the range of 0:00 to 24:00 in 1-minute unit. DAY mode cannot be used together with the WEEK mode. Setting example: ON time: OFF time: W 3 minutes 3 minutes 3 minutes When both interval mode and pulse operation are simultaneously set, the pump will operate in accordance with pulse frequency-division or pulse frequency-magnification setting within the ON time set for the DAY mode and interval mode. WEEK mode The pump automatically operates every week at the same ON and OFF time being set for the day of the week. You can set one program pattern for each day of the week. You can set the ON time from 0:00 to 24:00 and OFF time within the range 0:00 to 48:00 in 1-minute unit. WEEK mode cannot be used together with DAY mode. Setting example Mon Tue Wed Thu Fri Sat Sun ON time OFF time ON time OFF time ON time OFF time ON time OFF time ON time OFF time ON time OFF time ON time OFF time Mon Tue Wed Thu Time that can be set for each program The following combination of functions can also be used besides the abovementioned combination. Fri Sat Sun Mon ump operation time When the pulse proportional control operation is set, the pump will operate in accordance with the pulse frequency-division or pulse frequency-magnification set for this operation. When both interval mode and pulse proportional control operation are simultaneously set, the pump will operate in accordance with pulse frequency-division or pulse frequency-magnification set for this operation.*1 *1 The number of strokes will be the value set in each program. Interval mode External operation control DAY mode External operation control DAY mode ulse proportional control Interval mode ulse proportional control External stop control WEEK mode External stop control WEEK mode Tue

12 code Not all model combinations are possible. When selecting the pump model, first check Specification and Liguid-end material. W VTCE 49 W S JL Series name (discharge volume standard) Liquid-end material Hose standard (size/material) Joint specification Applicable standard ower plug W: Standard (pulse input) type WM: Analog input type WT: Timer control type [General chemical liquid injection model w/relief valve] R : ml/min R : ml/min 100R : 100mL/min [General chemical liquid injection model] : ml/min : ml/min 100 :100mL/min 200 :220mL/min*1 VTCE FTCE FTCF FTCT 6TCT E/FE/ 1/4" 3/8" E/FE W : Standard S : Standard CE : CE marking -compatible EU : Euro plug UL : UL plug AU : Australia plug UK : UK plug JL : Japan lead wire [Boiler chemical liquid injection model w/relief valve*2] R : 28mL/min [Boiler chemical liquid injection model*2] : 28mL/min VTCET 4 6 A BW : Boiler [High-pressure chemical liquid injection model *2] : 25mL/min VTCET 4 6 A FNT 1/4 W : High-pressure [High-viscosity chemical liquid injection model] : ml/min 100 : 100mL/min V : High-viscosity *1 SAFE mode and ECO mode cannot be used. The information pertaining to liquid-end parts only applies to the VTCE/ type.*2 SAFE mode cannot be used. erformance specifications W/WM/WT R/ R/ R/ Specification VTCE/ FTCE/FTCF FTCT 6TCT VTCET(boiler) VTCET(high-pressure) VTCE/ FTCE/FTCF FTCT 6TCT (high-viscosity) Max.discharge volume*1 ml/min L/H Max.discharge pressure*1 Ma 0.7/1.0 * /1.0 * bar 7/10 * /10 *2 5 7 Stroke speed Stroke length 1 0 strokes/min (Enables setting in 1-stroke units) mm (Enables adjustment using the dial) Discharge side 4 x 9( braidedhose) 6 x 11( braided hose) 6 x 8 6 x 8(FE) 4 x 6(A) 4 x 6(A) 6 x 8 6 x 8(FE) 12 x 18 Connection 6 x 8 6 x 8() 6 x 8 6 x 8() 1/4"x3/8" 1/4"x3/8"(FE) 1/4"x3/8" 1/4"x3/8"(FE) ( braided hose) Suction side 1/4"x3/8" 4 x 9( braided hose) 4 x 9( braided hose) 1/4" x 3/8" (hose/tube:i.d x O.D) Air-release 4 x 6 (soft hose) - 4 x 6 (soft hose) - Viscosity of transfer liquid Temperature of transfer liquid Ambient temperature Environmental resistance Insulation class 50mas or less 0 40(no freezing allowed) 0 40 IEC standard:i65 or equivalent (water-&dust-proof) B 3,000mas or less*3 Rated voltage AC 100 to 240 V (±10%) No. of phases/frequency 1-phase/50 or Hz ower supply Max. current Max. power consumption 2 A 200 VA 2.5 A 250 VA Avg. power consumption 15 W 18 W Cable Cabtyre cable (510) Weight kg *1 Conditions:Clean water, room temperature.*2 0.7Ma (7bar) for models w/relief valve(r type) whereas 1.0Ma (10bar) for models w/o relief valve. *3 When transferring high-viscosity liquids, the maximum discharge volume may be lower than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids. Specification Max.discharge volume*1 Max.discharge pressure*1 Stroke speed Stroke length Connection (hose/tube:i.d x O.D) Viscosity of transfer liquid Temperature of transfer liquid Ambient temperature Environmental resistance Insulation class ower supply Weight ml/min L/H Ma bar Rated voltage No. of phases/frequency Max. current Max. power consumption Avg. power consumption Cable Discharge side 6 x 11( braided hose) 6 x 11( braided hose) 6 x 8 6 x 8(FE) 12 x 18 6 x 8 6 x 8() 6 x 8 1/4"x3/8" 1/4"x3/8"(FE) ( braided hose) Suction side 1/4" x 3/8" 1/4" x 3/8" Air-release 4 x 6 (soft hose) mas or less 3,000mas or less*2 50mas or less kg W/WM/WT 100R/ VTCE/ FTCE/FTCF FTCT 6TCT (high-viscosity) VTCE/ strokes/min (Enables setting in 1-stroke units) mm (Enables adjustment using the dial) 0 40(no freezing allowed) 0 40 IEC standard:i65 or equivalent (water-&dust-proof) B AC 100 to 240 V (±10%) 1-phase/50 or Hz 2.5 A 250 VA 18 W Cabtyre cable (510) *1 Conditions:Clean water, room temperature. *2 When transferring high-viscosity liquids, the maximum discharge volume may be lower than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids.

13 Control function specifications Signal Control Item Digital Manual operation ulse proportional control Timer Timer + ulse proportional control Analog input Input Output Number of strokes Discharge volume control Division Magnification Analog proportional control Interval DAY WEEK DAY + Interval WEEK + Interval Division Magnification External operation signal External stop signal Operation sync pulse Alarm output W WT WM One port: analog signal (DC 4 to 20 ma, input resistance: approximately 110 ) One port: pulse signal One port: pump stop (no-voltage contact or open collector, signal (no-voltage maximum no. of pulses: 1200 pulses/minute, contact or open collector, minimum pulse width: 25 ms [ON period]) maximum no. of pulses: One port: pump stop signal 1200 pulses/minute, (no-voltage contact or open collector, minimum pulse width: maximum no. of pulses: 1200 pulses/minute, 25 ms [ON period]) minimum pulse width: 25 ms [ON period]) One port: solenoid sync pulse signal (DC 25 V, 10 ma or less) One port: batch warning signal (DC 25 V, 10 ma or less) 1 to 0 (Enables setting in 1-stroke units) 0.1 to maximum discharge volume (Setting in 0.1mL/min. units enabled) 1/9991/ pattern (19999min.) 9pattern 7pattern 1/9991/ roportional band/set point method Accessories Item Hose / Tube Air purge hose with relief valve*1 Anti siphonal check valve Foot valve Ceramic weight Hose pump Cable ties (INSULOK ) for relief hose (spare)*3 W Signal cable ump attachment bolts and nuts Instruction manual 1 *2 W/WM/WT General chemical model Boiler High pressure High viscosity VTCE FTCE FTCF FTCT 6TCT VTCET 3m 3m 3m 3m 1set(R1/2) 1 *1 This hose is already attached to models with the simple relief valve. *2 This hose is not supplied with 200-type models. *3 This accessory is supplied with models with the simple relief valve. The signal cable is sold separately. The signal cable is included when the WM and the chemical injection TS series are purchased as a set. 1 1set 1set (R1/2 or R3/8) 1set 2m 2 sets (M5x) 1copy Discharge side: 2 Suction side: set (R1/2) VTCET 3m External dimensions The shape and dimensions differ slightly depending on the liguid-end material and connection type. Liquid-end Material VTCE art ump head Diaphragm Check ball O-ring Valve seat acking Joint Ball stopper Valve stopper Compression coil spring Ceramic EDM EDM Ceramic Fluoro rubber Special fluoro rubber FTCE VDF Ceramic EDM EDM VDF, VDF FTCF VDF VDF Ceramic Ceramic Fluoro rubber Special fluoro rubber Special fluoro rubber VDF VDF VDF Also refer to the "Corrosion-resistance Table" on page 26. FTCT 6TCT SUS316 Ceramic SUS316 (High-viscosity) Ceramic Fluoro rubber E SUS4 VTCET (Boiler/High-pressure) Ceramic EDM, SUS4

14 Middle Capacity ZD ZD No-input Zi Advanced Functions Zi4 Zi8 Digital-input & Common Functions Direct Entry of Injection Amount The injection amount can be set according to three patterns: [By stroke speed] Setting range: 1 to 0 strokes/min (minimum setting increment: 1 stroke/min) [By discharge volume] Setting range: 0.1 to (maximum discharge volume of selected model) ml/min (minimum setting increment: 0.1 ml/min) [By percentage] Setting range: 1 to 100% (minimum setting increment: 1% (3 strokes/min)) Extensive Range of Liquid-end Materials Wide Voltage Range ower Supply AC V( 10%) There is no need to worry about site power supply voltage or voltage fluctuations since it can be used with AC100 to 240 V ( 10%) power supplies. You can also keep it in stock safely since it can be used for a variety of sites and applications. High-viscosity The ZD series can also be used for the injection of polymer coagulant. When transferring high-viscosity liquids, the maximum discharge volume may be lower * than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids. VTCE/ Material: Application example: Transfer/injection of general chemicals 6TCT Material: Stainless steel (SUS316. 4) Application example: Transfer/injection of solutions/special chemicals FTCT Material: VDF Application example: Transfer/injection of special chemicals (e.g. strong and mixed acids) (high-viscosity type*) Material: Application example: Transfer/injection of high-viscosity liquids rovided for ZD series only. * ZD 20 0 Simple Key Layout STROKE LENGTH Stroke-length adjustment dial % ilot lamp LCD panel START/STO key MODE key U key DOWN key 3-directional ump Head Separate-type Head & Controller Zi STROKE LENGTH Stroke-length adjustment dial % * ilot lamp LCD panel w/ backlight * START/STO key MODE key U key DOWN key Backlight is provided only on Zi8. This feature is limited depending on the operating conditions. Consult us for details. Water- & Dust-proof Specifications IEC standard: I65 or equivalent Avoid condensation and immersion in water. Outdoor Use

15 ZD Quick & Easy Calibration The ZD Series is provided with easy calibration function for accurate pump calibration. Just push the button to automatically discharge 0 strokes' worth of chemical and enter the actual discharge volume that you will be measuring. This is all you need to do for accurate calibration. Zi4 Zi8 External operation & stop control The pump can be turned on and off using a input signal from an external device. Level meter Zi4 Zi8 Analog-Input roportional Control The injection amount (stroke frequency: 0 to 0 strokes/min) can be set according to the analog input signal (Zi4: 4 to 20 ma, Zi8: 0 to 20 ma or 4 to 20 ma) from an external device. Conventional system ph meter ph C ph Control Controller INV. Zi ph meter ph C Controller Zi4 Zi8 Zi4 Zi8 Chemical liquid tank ulse-input roportional Control & External Stop Input Control ump ON/OFF can be controlled by an external stop input signal. Also, the injection amount (1/9999 to 9999 strokes/pulse) can be set according to the pulse input signal from an external device. Main piping ulse-transmitting flow meter Level Switch Zi/ZD Zi Residual Chlorine Control Zi4 Zi8 For details on the Level Switch, see "Option" on the back cover. Conventional system Controller INV. C R Residual chlorine meter Zi Zi C Controller R Residual chlorine meter Zi8 2-point Level Switch Control Control such as alarm display and output, and pump stop is performed in accordance with the remaining amount of chemicals. 2-point Level Switch Motor Driven ump. Inverter required Zi. Inverter not required Zi8 Count (batch) & Interval (timer) Operation. Narrow control range of 1:10 (6 to Hz). Wide control range of 1:0 (1 to 0 strokes/min) Count setting 1 to 9999 strokes (x1, x10, x100, x1000) Start/Stop signal Interval setting. Raw liquid must be diluted since the discharge volume per stroke is large.. Raw liquid can be injected since the discharge volume per stroke is small. ON time : 1 to 9999 min OFF time : 1 to 9999 min Zi8

16 Specification: ZD Specification Max. discharge volume* Max. discharge pressure* Stroke speed Stroke length Connection (hose/tube: I.D x O.D) Discharge side Suction side Air-release ml/min L/h Ma bar Max. allowable viscosity Allowable temperature Ambient humidity Environmental protection Altitude of instrallation location Noise level Operation mode ower supply Weight Manual Rated voltage No. of phases/ Frequency Maximum current ower consumption VTCE FTCT STCT VTCE FTCT STCT x 18 ( braided hose) 9 x 12 3/8" x 1/2" x 15 () to 0 strokes/min (digital setting) 0.2 to 1.5 mm (manual dial) 12 x 18 ( braided hose) 9 x 12 3/8" x 1/2" ma. s Ambient temperature: 0 to 40 /Transferring liquid: 0 to 40 (no freezing allowed) 35 to 85% RH IEC standard: I65 or equivalent (water- and dust-proof) Less than 1,000 m Less than 85 db x 15 () Digital settings: 3 patterns [stroke speed (1 to 0 strokes/min, in 1 stroke/min increments), discharge volume (in 0.1 ml/min increments), percentage (1 to 100%, in 1% increments)] Specification: Zi4/Zi8 AC 100 to 240 V ( 10%) 1-phase/50 or Hz 3.0 A Max.: 500 VA/Ave.: W 4.0 kg 4.2 kg 6.0 kg 4.0 kg 4.2 kg 6.0 kg Conditions: Clean water, room temperature * Specification Max. discharge volume* 1 Max. discharge pressure* 1 Stroke speed Stroke length Connection (hose/tube: I.D x O.D) Max. allowable viscosity Allowable temperature Ambient humidity Environmental protection Altitude of instrallation location Noise level Signal Operation mode Discharge side Suction side Air-release Auto ml/min L/h Ma bar ower supply to Flow Checker* 4 Manual ower supply Weight Analog-Input Digital* 3 Input Output Analog-Input proportional control* 5 ulse-input proportional control* 5 Count operation (batch control) Interval operation (timer control) External stop input control 2-point Level Switch control* 6 Rated voltage No. of phases/ Frequency Maximum current ower consumption VTCE FTCT STCT VTCE FTCT STCT x 18 ( braided hose) 9 x 12 3/8" x 1/2" to 0 strokes/min (digital setting) 0.2 to 1.5 mm (adjustable by manual dial) 12 x 15 () Zi8 only Digital settings: 3 patterns [stroke speed (1 to 0 strokes/min, in 1 stroke/min increments), discharge volume (in 0.1 ml/min increments), percentage (1 to 100%, in 1% increments)] Control possible by roportional Band (B/variable range: 1 to 999%) setting/shift (S/variable range: 0 to 100%) setting Control possible by Frequency-division (1/1 to 1/9999) setting/multiplication (1 to 9999) setting Zi8 only : 1 to 9999 strokes (x1, x10, x100, x1000) Zi8 only : ON time: 1 to 9999 min/off time: 1 to 9999 min "ST" flashing display, pump stopped x 18 ( braided hose) 9 x 12 3/8" x 1/2" Zi8 only : [Low tank-level alarm] "E-02" displayed and alarm output/[lower tank-level alarm] "ST" flashing display and pump stopped AC 100 to 240 V ( 10%) 1-phase/50 or Hz 3.0 A Max.: 500 VA/Ave.: W 4.0 kg 4.2 kg 6.0 kg 4.0 kg 4.2 kg 6.0 kg * 1 Conditions: Clean water, room temperature * 2 Combined use of analog input signal and high-speed * pulse signal not possible. * 3 For a detailed explanation on signals, see "Digital Signal" on page 26. * 5 For details, see "Analog-Input roportional Control" and "ulse-input roportional Control" on page 14. * x 15 () 4 x 6 (soft hose) 50 ma. s Ambient temperature: 0 to 40 /Transferring liquid: 0 to 40 (no freezing allowed) 35 to 85% RH IEC standard: I65 or equivalent (water- and dust-proof) Less than 1,000 m Less than 85 db Zi4 : 1 port : Analog signal (4 to 20 ma DC, input resistance: approx.110 )* 2 Zi8 : 1 port : Analog signal (4 to 20 ma DC, 0 to 20 ma, input resistance: approx. 110 )* 2 Zi4 : 1 port : High-speed pulse signal (no-voltage contact or open collector, max. number of pulses: 7500 pulse/min, min. pulse width: 4 msec (ON time))* 2 1 port : ump stop signal (no-voltage contact or open collector, min. pulse width: 50 msec (ON time)) Zi8 : 2 ports: High-speed pulse signal (no-voltage contact or open collector, max. number of pulses: 7500 pulse/min, min. pulse width: 4 msec (ON time))* 2 2 ports: Low-speed pulse signal (no-voltage contact or open collector, min. pulse width: 50 msec (ON time)) Signal assignments : Unassigned, ulse signal, Stop signal, Reset/Restart signal, Alarm reset signal, Flow Checker signal (only when Flow Checker is used), (4 selectable) Level Switch signal (only when Level Switch is used) Zi8 only : 2 ports: ulse signal (3 ma DC, 25 V or less) Signal assignments : Unassigned, Solenoid-operation sync pulse signal, In-operation signal, Operation end signal, Lamp alarm signal, Low tank-level alarm signal (only when 2-point Level Switch is used), (2 selectable) ulse-input error signal, Analog-Input error signal, Lower discharge-volume alarm signal (only when Flow Cheker is used) 4 For details on the Flow Checker, see "Option" on the back cover. 6 When 2-point Level Switch is used

17 Code Not all model combinations are possible. When selecting the pump model, first check "Specification" and "Liquid-end Material". ZD R VTCE 4x9 W S JL (discharge volume standard) 2 Liquid-end material 3 Hose standard (size/material) 4 Joint specification 5 Applicable standard 6 ower plug [for injection of general chemicals] 0 : 0 ml/min 500 : 500 ml/min VTCE FTCT STCT 12 x 18 9 x 12 E 3/8" x 1/2" E 12 x 15 W : Standard S : Standard CE : CE marking-compatible Zi8 R VTCE 4x9 W S JL Series name 2 (discharge volume standard) 3 Liquid-end material 4 Hose standard (size/material) 5 Joint specification 6 Applicable standard [for injection of general chemicals] Zi4 : Analog/ Digital-Input Zi8 : Analog/ Digital-Input & Digital-Output 0 : 0 ml/min 500 : 500 ml/min VTCE FTCT STCT 12 x 18 9 x 12 E 3/8" x 1/2" E 12 x 15 W : Standard S : Standard CE : CE marking-compatible EU : Euro plug UL : UL plug AU : Australia plug UK : UK plug JL : Japan lead wire NON : No Cable 7 ower plug EU : Euro plug UL : UL plug AU : Australia plug UK : UK plug JL : Japan lead wire NON : No Cable Accessory When "NON" is selected for power plug, the power cable(2m) is not provided. ZD Zi4/Zi8 Item VTCE FTCT STCT VTCE FTCT STCT Hose/Tube* 1 Anti-siphon check valve Foot valve Ceramic weight ump mounting nuts/bolts Operation manual (R1/2 or R3/8) * 2 3 m (R1/2) 2 sets (M5 x ) (R1/2 or R3/8) * 2 * 1 For details on the hose/tube aperture, see "Connection" for the respective model in "Specification" table above. 2 Only when E tube is selected * 3 m (R1/2) Zi/ZD art Liquid-end Material Also refer to the "Corrosion-resistance Table" on page 26. VTCE FTCT STCT (L-size) ump head Diaphragm Check ball Ceramic VDF SUS4 O-ring EDM Fluoro-rubber Valve seat Joint Ball stopper EDM Special fluoro-rubber VDF (valve stopper) SUS4 External Dimension (mm) VTCE/ FTCT/STCT High-viscosity VTCE/ FTCT/STCT The shape and dimensions differ slightly depending on the liquid-end material and connection type. The mounting pitch allows mounting from 87 to 110 mm.

18 ON Large Capacity Advanced Functions Large-capacity Lineup of four models supporting large-capacity injection up to 1000 ml/min Max ml/min High-viscosity The series can also be used for the injection of polymer coagulant. Max. 00ma.s* When transferring high-viscosity liquids, the maximum discharge volume may be lower * than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids. Direct Entry of Injection Amount The injection amount can be set according to three patterns: [By stroke speed] Setting range: 1 to 0 strokes/min (minimum setting increment: 1 stroke/min) [By discharge volume] Setting range: 0.1 to (maximum discharge volume of selected model) ml/min (minimum setting increment: 0.1 ml/min) [By percentage] Setting range: 1 to 100% (minimum setting increment: 1% (3 strokes/min)) Wide Voltage Range ower Supply AC V( 10%) There is no need to worry about site power supply voltage or voltage fluctuations since it can be used with AC100 to 240 V( 10%) power supplies. You can also keep it in stock safely since it can be used for a variety of sites and applications. Simple key Layout Stroke-length adjustment dial Water- & Dust-proof Specifications IEC standard: I65 or equivalent Avoid condensation and immersion in water. Outdoor Use ilot lamp Automatic operation lamp Alarm lamp MODE key START/STO key AUTO ALARM 0 START STROKE LENGTH 100% FUNC SET RESET Large 2-row LCD display w/ backlight Function key SET/RESET key Quick & Easy Calibration The Series is provided with easy calibration function for accurate pump calibration. Just push the button to automatically discharge 0 strokes' worth of chemical and enter the actual discharge volume that you will be measuring. This is all you need to do for accurate calibration. STROKE LENGTH 100% Extensive Range of Liquid-end Materials VTCE/ Material: Application example: Transfer/injection of general chemicals (high-viscosity type) Material: Application example: Transfer/injection of high-viscosity liquids For details, refer to the "Liquid-end Material" table on the following page. FTCT Material: VDF Application example: Transfer/injection of special chemicals (e.g. strong and mixed acids)

19 Analog-Input roportional Control 2-point Level Switch Control The injection amount (stroke frequency: 0 to 0 strokes/min) can be set according to the analog input signal (0 to 20 ma or 4 to 20 ma) from an external device. Conventional system ph Control Control such as alarm display and output, and pump stop is performed in accordance with the remaining amount of chemicals. 2-point Level Switch ph meter ph C Controller ph meter ph C Controller INV. Count (batch) & Interval (timer) Operation Residual Chlorine Control Count setting 1 to 9999 strokes (x1, x10, x100, x1000) Start/Stop signal Conventional system Interval setting INV. ON time : 1 to 9999 min OFF time : 1 to 9999 min Controller C Controller C Motor Driven ump. Inverter required R Residual chlorine meter. Inverter not required R Residual chlorine meter Example of Safe Hose iping for Fully Demonstrating the erformance of the. Narrow control range of 1:10 (6 to Hz). Wide control range of 1:0 (1 to 0 strokes/min). Raw liquid must be diluted since the discharge volume per stroke is large.. Raw liquid can be injected since the discharge volume per stroke is small. 2 Damper Anti-siphonal check valve ressure gage 3-way joint ulse-input roportional Control & External Stop Input Control 1 Relief valve Return piping ump ON/OFF can be controlled by an external stop input signal. Also, the injection amount (1/9999 to 9999 strokes/pulse) can be set according to the pulse input signal from an external device. Main piping ulse-transmitting flow meter Level Switch Suction valve (w/ built-in strainer) 1 Relief valve This valve automatically relieves excess pressure that occurs in the discharge side piping due to blockage by foreign objects and tightening of the valve to prevent accidents or possible damage to the pump and piping. 2 Damper Install a damper or air chamber when the piping is long or to suppress vibration on the piping. For details on the Level Switch, see "Option" on the back cover.

20 Specification Specification Max. discharge volume* 1 Max. discharge pressure* 1 Stroke speed Stroke length ml/min L/h Ma bar VTCE FTCT high-viscosity VTCE FTCT high-viscosity ( type ) ( type ) to 0 strokes/min (digital setting) 0.3 to 1.5 mm (adjustable by manual dial) Connection (hose/tube: I.D x O.D) Discharge side Suction side 12 x 18 ( braided hose) FNT 1/2 12 x 15 () FNT 1/2 FNT 3/4 MNT 3/4 V 20 (Union Joint) 12 x 18 ( braided hose) FNT 1/2 12 x 15 () FNT 1/2 FNT 3/4 MNT 3/4 V 20 (Union Joint) Max. allowable viscosity Allowable temperature Ambient humidity Environmental protection Altitude of instrallation location Noise level Signal Operation mode ower supply Weight Relief /air-release Analog-Input Digital* 4 Manual Auto Input Output Analog-Input proportional control* 5 ulse-input proportional control* 5 Count operation (batch control) Interval operation (timer control) External stop input control 2-point Level Switch control* 6 Rated voltage No. of phases/ Frequency Maximum current ower consumption * 1 Conditions: Clean water, room temperature * 50 ma. s 00 ma. s* 2 50 ma. s Ambient temperature: 0 to 40 /Transferring liquid: 0 to 40 (no freezing allowed) 35 to 85% RH IEC standard: I65 or equivalent (water- and dust-proof) Less than 1,000 m Less than 85 db 1 port : Analog signal (4 to 20 ma DC, 0 to 20 ma, input resistance: approx. 110 )* 3 2 ports: High-speed pulse signal (no-voltage contact or open collector, max. number of pulses: 7500 pulse/min, min. pulse width: 4 msec (ON time))* 3 2 ports: Low-speed pulse signal (no-voltage contact or open collector, min. pulse width: 50 msec (ON time)) Signal assignments : Unassigned, ulse signal, Stop signal, Start signal, Reset/Restart signal, Alarm reset signal, (4 selectable) Level Switch signal (only when Level Switch is used), Compulsive MAX operation signal 2 ports: ulse signal (10 ma DC, 25 V or less) Signal assignments : Unassigned, Solenoid-operation sync pulse signal, In-operation signal, Running signal, Operation end signal, Lamp alarm signal, (4 selectable) Low tank-level alarm signal (only when 2-point Level Switch is used), ulse-input error signal, Analog-Input error signal Digital settings: 3 patterns [stroke speed (1 to 0 strokes/min, in 1 stroke/min increments), discharge volume (in 0.1 ml/min increments), percentage (1 to 100%, in 1% increments)] Control possible by roportional Band (B) setting/set oint (S) setting Control possible by Frequency-division (1/1 to 1/9999) setting/multiplication (1 to 9999) setting 1 to 9999 strokes (x1, x10, x100, x1000) ON time: 1 to 9999 min/off time: 1 to 9999 min "ST" flashing display, pump stopped [Low tank-level alarm] "E-02" displayed and alarm output/[lower tank-level alarm] "ST" flashing display and pump stopped AC 100 to 240 V ( 10%) 1-phase/50 or Hz 4.0 A Max.: 750 VA/Ave.: 100 W 11 kg 00 ma. s* 2 2 When transferring high-viscosity liquids, the maximum discharge volume may be lower than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids. 4 For a detailed explanation on signals, see "Digital Signal" on page When 2-point Level Switch is used * 3 Combined * use of Analog-Input signal and high-speed pulse signal not possible. * 5 For details, see "Analog-Input roportional Control" and "ulse-input roportional Control" on page 18. * Code (discharge volume standard) 2 Liquid-end material 3 Hose standard (size/material) 4 Joint specification 5 Applicable standard 6 ower plug 7 General [for injection of general chemicals] specification 0 : 0 ml/min 500 : 500 ml/min 700 : 700 ml/min 1000 : 1000 ml/min [High-viscosity type] 0 : 0 ml/min 500 : 500 ml/min 700 : 700 ml/min 1000 : 1000 ml/min Not all model combinations are possible. When selecting the pump model, first check "Specification" and "Liquid-end Material". 0 VTCE 12x18 W S JL VTCE FTCT 12 x x 15 FNT 1/2 FNT 3/4 MNT 3/4 V 20 (Union Joint) W : Standard V : high-viscosity type S : Standard CE : CE marking-compatible EU : Euro plug* UL : UL plug AU : Australia plug UK : UK plug* JL : Japan lead wire None : Standard X : Special Item Accessory Hose/Tube* Anti-siphon check valve Strainer ump mounting nuts/bolts(m5 x ) Operation manual VTCE 3 m (R1/2 or R3/8) The 4-pin/8-pin cable (2 m or 5 m selectable) is an option. FTCT (High-viscosity type) 4 sets For details on the hose/tube aperture, see "Connection" for the respective model in "Specification" table above. *

21 Specification Specification Max. discharge volume* 1 Max. discharge pressure* 1 Stroke speed Stroke length ump head Diaphragm Check ball O-rings Valve seat Joint Ball stopper Ball guide Compressed coil spring ml/min L/h Ma bar Discharge side Connection (hose/tube: Suction side I.D x O.D) Relief /air-release Max. allowable viscosity Allowable temperature Ambient humidity Environmental protection Altitude of instrallation location Noise level Analog-Input Signal Operation mode ower supply Weight Manual Auto Digital* 4 Input Output Analog-Input proportional control* 5 ulse-input proportional control* 5 Count operation (batch control) Interval operation (timer control) External stop input control 2-point Level Switch control* 6 Rated voltage No. of phases/ Frequency Maximum current ower consumption * 1 Conditions: Clean water, room temperature * art VTCE 12 x 18 ( braided hose) FNT 1/2 FTCT 12 x 15 () FNT 1/2 high-viscosity ( type ) FNT 3/4 MNT 3/4 V 20 (Union Joint) 50ma. s 00ma. s* 2 50 ma. s Ambient temperature: 0 to 40 /Transferring liquid: 0 to 40 (no freezing allowed) 35 to 85% RH IEC standard: I65 or equivalent (water- and dust-proof) Less than 1,000 m Less than 85 db 1 port : Analog signal (4 to 20 ma DC, 0 to 20 ma, input resistance: approx. 110 )* 3 2 ports: High-speed pulse signal (no-voltage contact or open collector, max. number of pulses: 7500 pulse/min, min. pulse width: 4 msec (ON time))* 3 2 ports: Low-speed pulse signal (no-voltage contact or open collector, min. pulse width: 50 msec (ON time)) Signal assignments : Unassigned, ulse signal, Stop signal, Start signal, Reset/Restart signal, Alarm reset signal, (4 selectable) Level Switch signal (only when Level Switch is used), Compulsive MAX operation signal 2 ports: ulse signal (10 ma DC, 25 V or less) Signal assignments : Unassigned, Solenoid-operation sync pulse signal, In-operation signal, Running signal, Operation end signal, Lamp alarm signal, (2 selectable) Low tank-level alarm signal (only when 2-point Level Switch is used), ulse-input error signal, Analog-Input error signal Digital settings: 3 patterns [stroke speed (1 to 0 strokes/min, in 1 stroke/min increments), discharge volume (in 0.1 ml/min increments), percentage (1 to 100%, in 1% increments)] Control possible by roportional Band (B) setting/set oint (S) setting Control possible by Frequency-division (1/1 to 1/9999) setting/multiplication (1 to 9999) setting 1 to 9999 strokes (x1, x10, x100, x1000) ON time: 1 to 9999 min/off time: 1 to 9999 min "ST" flashing display, pump stopped 12 x 18 ( braided hose) FNT 1/ VTCE FTCT x 15 () FNT 1/2 [Low tank-level alarm] "E-02" displayed and alarm output/[lower tank-level alarm] "ST" flashing display and pump stopped VTCE FTCT EDM EDM 1 to 0 strokes/min (digital setting) 0.3 to 1.5 mm (adjustable by manual dial) Fluoro-rubber Special fluoro-rubber AC 100 to 240 V ( 10%) 1-phase/50 or Hz 4.0 A Max.: 750 VA/Ave.: 100 W 11 kg Ceramic VDF VDF (valve stopper) high-viscosity ( type ) FNT 3/4 MNT 3/4 V 20 (Union Joint) (high-viscosity type) Fluoro-rubber Special fluoro-rubber SUS4 00 ma. s* 2 2 When transferring high-viscosity liquids, the maximum discharge volume may be lower than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids. 4 For a detailed explanation on signals, see "Digital Signals" on page When 2-point Level Switch is used Liquid-end Material * 3 Combined * use of Analog-Input signal and high-speed pulse signal not possible. * 5 For details, see "Analog-Input roportional Control" and "ulse-input roportional Control" on page 18. * Also refer to the "Corrosion-resistance Table" on page 26. External Dimension (mm) VTCE/ FTCT () C B A A D E D C B A E F B A A B C D E A B C D E F 0/ /500/ /500/ A B

22 For Sodium Hypochlorite DCLW DCLW DCLWM DCLWT Digital-input/output Timer Control CLW CLW CLWM CLWT Digital-input/output Timer Control CLZ CLZ No-input Two mechanisms for preventing gas lock Easy-to-check trapped air The transparent acrylic pump head, which has an innovative design to minimize dead space, enables the operator to check the trapped air at a glance. In-line type automatic air-release mechanism DCL and CL series are equipped with an air-release mechanism designed using a new concept. The in-line air-release mechanism of these models assures the elimination of air that is trapped in the pump head and automatically prevents the discharge trouble caused by gas lock. Conventional design Air New design Chemical liquid and air Chemical liquid Air is discharged from a dedicated air purge port. Chemical liquid leaks into the air purge port side under some conditions and the discharge volume becomes unstable. Standby state The pressure inside the discharge side and pump head becomes equal and the air is compressed. Discharge process The smaller volume of air after it is compressed is discharged together with the liquid. Air block mechanism DCL series pumps are equipped with a degassing joint as standard equipment. The degassing joint prevents intrusion of air that causes gas lock. revents intrusion of maximum 15cc of air. Air Liquid Suction Air-release performance Air purge time [sec.] Comparison of the time required to purge air that is trapped in the pump head between CLW and previous models (CLZD, ARZD). Test conditions (Discharge pressure: 1.0Ma, air volume: 0.1mL) Test conditions (Discharge pressure: 1.0Ma, air volume: 0.5mL) Approx. % Approx. % reduction reduction Unable to purge air revious model CL type revious model AR type Air purge time [sec.] revious model CL type revious model AR type revention of trouble caused by crystallization Anti siphonal check valve that prevents clogging at the injection point Injection point (no injection state) Conventional pumps DCL/CL series Main pipe (raw water) Crystallization caused by reaction between sodium hypochlorite and calcium in raw water. Main pipe (raw water) The check valve cap closes to prevent crystallization caused by reaction between sodium hypochlorite and calcium in raw water. Alarm function for notifying injection trouble When injection trouble occurs, an alarm is emitted to warn this condition. For details, see Higher Safety on page 7. Usage recaution ] When diluting sodium hypochlorite, use pure water or water processed with a water softener. Otherwise the pump may malfunction or discharge trouble may result.

23 code Not all model combinations are possible. When selecting the pump model, first check Specification and Liguid-end material. DCLW ATCF 4 9 W S JL Series name Control type (discharge volume standard) Liquid-end material Hose standard (size/material) Joint specification Applicable standard ower plug DCLW : Air block and in-line type automatic airrelease functions CLW : In-line type automatic air-release function None : Standard (pulse input) type M : Analog input type T : Timer control type W/ relief valve R: ml/min R: ml/min 100R: 90mL/min W/O relief valve : ml/min : ml/min 100 : 90mL/min ATCF E 1/4" 3/8"E W: Standard S: Standard CE: CE marking -compatible EU:Euro plug UL :UL plug AU:Australia plug UK:UK plug JL:Japan lead wire CLZ None : No-input W/ relief valve R: ml/min W/O relief valve : 50mL/min ATCF E 1/4" 3/8"E W: Standard S: Standard CE: CE marking -compatible EU:Euro plug UL :UL plug AU:Australia plug UK:UK plug JL:Japan lead wire Specifications Specification Max.discharge volume Max.discharge pressure Stroke speed Stroke length Connection (hose/tube:i.d O.D) ml/min L/H Ma bar Discharge side Suction side Air-release Degassing joint*3 Viscosity of transfer liquid Temperature of transfer liquid Ambient temperature Environmental resistance Weight kg *1 Conditions:Clean water, room temperature. *2 0.7Ma (7bar) for models w/relief valve(r type) whereas 1.0Ma (10bar) for models w/o relief valve. *3 rovided for the DCLW series only. Liquid-end materials DCLW CLW CLZ R R 100R 100 R R 100R 100 R R 100R to 0 strokes/min (Enables setting in 1-stroke units) 15 to 0 strokes/min (dial setting) 0.51 mm (Enables adjustment using the dial) Fixed at 1.0 mm 4 9 ( braided hose) 6 8 1/4" 3/8" 6 11 ( braided hose) 6 8 1/4" 3/8" 4 9 ( braided hose) 6 8 1/4" 3/8" 6 11 ( braided hose) 6 8 1/4" 3/8" 4 9 ( braided hose) 6 8 1/4" 3/8" 6 11 ( braided hose) 6 8 1/4" 3/8" 4 9 ( braided hose) 6 8 1/4" 3/8" 4 6 (soft hose) (soft hose) (soft hose) - 1/4" 3/8" (soft hose) - 50mas or less 040(no freezing allowed) For details on the control functions, see "Control function specifications" on page 12. Accessories 6 11 ( braided hose) 6 8 1/4" 3/8" 4 9 ( braided hose) 6 8 1/4" 3/8" 6 11 ( braided hose) 6 8 1/4" 3/8" 4 9 ( braided hose) 6 8 1/4" 3/8" 6 11 ( braided hose) 6 8 1/4" 3/8" ower cable(2m)is attached. Item DCLW CLW CLZ Item DCLW CLW CLZ ump head Diaphragm Check ball O-ring Valve seat acking Joint Degassing joint Ball stopper External dimensions DCLW/DCLWM/DCLWT CLW/CLWM/CLWT CLZ AcrylicMMA Ceramic Fluoro rubber Special fluoro rubber Hose/tube Air purge hose with relief valve*1 Degassing joint Anti siphonal check valve Foot valve Cable ties (INSULOK ) for relief hose (spare)*2 Signal cable ump attachment bolts and nuts Operating instructions 3m 1m (hose already attached) 2m (R1/2) 1piece 1 copy *1 The air purge hose with relief valve is already attached to this pump. *2 This accessory is supplied for models with the relief valve (R type). The signal cable is sold separately. The signal cable is included when the WM and the chemical injection TS series are purchased as a set. (120) DCLW/CLW/CLZ Air purge port Air purge port 76 Air purge port 1 (206) R (150.5) 87

24 For Sodium Hypochlorite AR Automatic Air-release ARZ No-input Automatic Relase of Air in ump Head Dead space inside the pump head has been limited to the bare minimum to prevent air entry and build up. Should air get into the pump, it is automatically released. Main piping Injection point Air-release piping At-a-glance Inspection of Air Entry The transparent acrylic pump head allows you to check at-a-glance if air has entered. Discharge piping Air release ARZ Air-release joint Suction piping Suction Bubbles or gas that occur in the chemical tank are sucked into the pump head. revention of Clogging at Injection oint When injecting sodium hypochlorite, it reacts with calcium in the raw water that flows through the main piping and forms crystals at the injection point. The "Anti-siphon check valve with a duck-bill cap" was developed to solve this problem. This check valve solves all of your worries when injecting sodium hypochlorite, including overfeed and siphoning. Discharge ump head Hose joint Hose joint Suction Air release The bubbles or gas pass through the Air-release joint and are fed back to the chemical tank along the Air-release piping. Discharge After all the bubbles or gas are discharged from the pump head, the chemical is discharged from the discharge side. Injection oint (when liquid is not being injected) Conventional check valve Main piping (raw water) Crystals form due to reaction with calcium in raw water. Main piping (raw water) AR The cap closes to prevent reaction with raw water and crystallization.

25 Specification Specification Max. discharge volume* Max. discharge pressure* Stroke speed Stroke length ml/min L/h Ma bar Discharge side Connection (hose/tube: Suction side I.D x O.D) Air-release Max. allowable viscosity Allowable temperature Ambient humidity Environmental protection Altitude of instrallation location Noise level Rated voltage ower No. of phases/ Frequency supply Maximum current Weight ower consumption Max. Ave The operation modes of the ARZ is the same as those for the Z, respectively x 9 ( braided hose) 6 x 8 1/4" x 3/8" 2.0 A 200 VA 15 W 1.7 kg ARZ to 0 strokes/min (dial setting) Fixed at 1.0 mm 6 x 11 ( braided hose) 6 x 8 1/4" x 3/8" 4 x 8 (soft hose) 50 ma. s Ambient temperature: 0 to 40 /Transferring liquid: 0 to 40 (no freezing allowed) 35 to 85% RH IEC standard: I65 or equivalent (water- and dust-proof) Less than 1,000 m Less than 85 db AC 100 to 240 V ( 10%) 1-phase/50 or Hz 2.5 A 250 VA 18 W 1.8 kg Conditions: Clean water, room temperature * Liquid End Material All s art ump head Acrylic (MMA) Diaphragm Check ball Ceramic O-ring Fluoro-rubber Valve seat Special fluoro-rubber Joint Ball stopper Compressed coil spring Hastelloy C Also refer to the "Corrosion-resistance Table" on page 26. * Item Accessory Hose/Tube* 1 Air-release hose* 1 Anti-siphon check valve Foot valve Ceramic weight ump mounting nuts/bolts Operation manual All s 3 m 1 m (R1/2) * 2 2 sets (M5 x ) ower cable(2m)is attached * 1 For details on the hose/tube aperture, see "Connection" for the respective model in "Specification" table above. 2 Only when E tube is selected * Code Not all model combinations are possible. When selecting the pump model, first check "Specification" and "Liquid-end Material". ARZ 31 CL 4x9 W S JL Series name 2 (discharge volume standard) 3 Liquid-end material 4 Hose standard (size/material) 5 Joint specification 7 ower plug ARZ : Manual setting, No-Input 31 : ml/min CL 4 x 9 61 : ml/min 6 x : 100 ml/min 6 x 8 E 1/4" x 3/8" E W : Standard 6 Applicable standard S : Standard CE : CE marking-compatible EU : Euro plug UL : UL plug AU : Australia plug UK : UK plug JL : Japan lead wire External Dimension (mm) ARZ 83 1 R AR (202) 87 (57) (190) 118 The mounting pitch allows mounting from 87 to 110 mm.

26 Application examples Simple water purifying treatment Elevated water tank Residual chlorine meter Control panel DC420mA Distributing reservoir Distribution Control panel Residual chlorine indicator Residual chlorine meter Residual chlorine indicator Residual chlorine indicator ower supply Sampling valve Feedwater Residual chlorine meter Level switch Elevated water tank Water lifting pump Circulation pump Chemical injection system TS Sampling valve Liquid Water-storage tank transfer pump Circulation pump Sodium hypochlorite storage tank Water receiving tank Circulation type bathtub Swimming pool Bathtub Residual chlorine meter ower supply DC420mA FR recorder ower supply Swimming pool C-type holder Residual chlorine meter DC420mA FR recorder ower supply ressure reducing valve Filter or cartridge strainer Level switch Filter or cartridge strainer Sampling valve Sampling valve Hair catcher Circulation pump Filter Heat exchanger Sodium hypochlorite storage tank Balancing tank Hair catcher Circulation pump Filter Heat exchanger Chemical injection system TS Chemical injection for boiler Water treatment of cooling tower Building Cooling tower Boiler Chemical injection system TS Circulation pump Waste water Circulation pump Heat exchanger Neutralization of ph in waste water Dechlorination treatment of RO film process rimary treatment Dechlorination treatment Control panel Chemical injection system TS ph recorder ph meter Sodium hypochlorite storage tank Control panel Dechlorination solvent tank Control panel Residual chlorine meter Raw water Mixer Discharge Industrial water Filter Filter Static mixer Waterstorage tank Static mixer Neutralization tank Tank with ph recording instrument High-pressure pump Residual chlorine meter

27 Explanation Digital Signal Also refer to "Specification" for each model. Input Output Unassigned ulse signal Stop signal Start signal Reset/Restart signal Alarm reset signal Level Switch signal* 1 Compulsive MAX operation signal Unassigned Solenoid-operation sync pulse signal In-operation signal Running signal Operation end signal Lamp a Alarm signal Tank-level alarm signal* 1 ulse-input error signal Analog-Input error signal Selected ports not to be unassigned Input signal required for ulse-input proportional control Signal from an external device to stop the pump Signal from an external device to start the pump Signal from an external device to reset the current value (count, time) during count operation (batch control) or interval operation (timer control) and to restart operation Signal from an external device to reset display/output of errors and alarms Signal from the Level Switch installed in the tank to stop the pump operation When 2-point Level Switch is used... [Low tank-level alarm] "E-02" displayed and alarm output/ [Lower tank-level alarm] "ST" flashing display and pump stopped Signal that forces the pump to run at MAX speed (0 strokes/min) regardless of operation mode Selected ports not to be unassigned One pulse signal to be output per stroke Signal to be output during the operation (including "in standby") Signal to be output during the pump is running (not including "in standby") Signal to be output when the preset number of strokes is reached during count operation (batch control) Signal to be output when one of the following errors and alarms is detected Signal to be output when 2-point Level Switch is used and the volume of the chemical has fallen to the preset (low) level (Low tank-level alarm) For Lower tank-level alarm, "ST" flashing display and pump stopped. However, no signal is output Signal to be output when the number of ulse-input signals momentarily exceeds the buffer size during ulse-input proportional control Signal to be output when the Analog-Input signal goes outside of the specified range during Analog -Input proportional control (In the case of the 4 to 20 ma range, 3 ma or less or 22 ma or more. In the case of the 0 to 20 ma range, 0 ma or less or 22 ma or more) 1 When Level Switch is used * Error & Alarm Also refer to "By Function" on page 4. Error/ Alarm Memory-read error Tank-level alarm* 1 ulse-input error Analog-Input error ump circuit- or program-related error Alarm when the chemical volume has fallen to the preset (low) level Error when the number of ulse-input signals momentarily exceeds the buffer size during ulse-input proportional control Error when the Analog-Input signal goes outside of the specified range during Analog -Input proportional control (In the case of the 4 to 20 ma range, 3 ma or less or 22 ma or more. In the case of the 0 to 20 ma range, 0 ma or less or 22 ma or more) 1 When Flow Checker is used * Corrosion-resistance Table Chemical (0 to 40 ) Hydrochloric acid Sulfuric acid Sodium hydroxide Aqueous ammonia Sodium hypochlorite Hydrogen peroxide oly-aluminum chloride (AC) Aluminum sulfate Liquid-end material HC H2SO4 NaOH NH4OH NaC O H2O2 A 2 (SO4)3 VTCET for injection of high-viscosity VTCE FTCE FTCF FTCT ( boiler chemicals) ( type ) 6TCT STCT Z /W only * * W/ZD/ only to 20% to 20% to 38% to % to 80% to % to 80% to 98% 98% to 12% to % to 12% to % Also refer to "Liquid-end Material" for each model. to 00ma. s* to 90% to 12% olymer coagulants When transferring high-viscosity liquids, the maximum discharge volume may be lower than the specified volume depending on the characteristics of the liquid and operating conditions. Consult TACMINA separately when transferring high-viscosity liquids. * The corrosion resistance of materials is greatly affected by temperature, concentration, UV rays, and other environmental conditions. For this reason, this selection table does not completely guarantee safety. The above figures are the corrosion resistance for pump liquid-end materials. Consult TACMINA separately regarding the corrosion resistance of hoses and tubes. ATCF OTHER

28 Options Degassing joint Degassing joint is installed at the suction side of a pump. It separates absorbed air bubbles from the liquid to prevent air bubbles from entering the pump head. This joint is supplied with the DCLW series as standard equipment. Flow checker Flow checker is highly resistant to acid and alkalis and allows the injection operation of the pump to be checked at low cost. The pump-direct connection type and hose connection type are the two types of volume checkers available. arts kit arts kit includes all required consumables in a set and is more economical than purchasing the parts separately. Since all consumables are packaged in one box, it also makes inventory management easier. Residual pressure exhaustion valve Residual pressure exhaustion valve is directly connected to the discharge side of the pump so that the pipes can be safely purged of abnormal pressure that builds up. It also enables residual pressure and residual liquid to be safely discharged when maintenance services are performed. ulse generator type flowmeter When using this flowmeter in combination with a Tacmina pulse signal input type metering pump, you can construct a simple and low-cost injection system proportional to the required flow rate. Related equipments ump and tank combination Chemical injection system TS Tank capacity /50/120 L Compact design and easy to assemble in equipment and install. You can start operation by simply connecting the power supply and piping. Relief valve (safety valve) Tank capacity 25 to 1000L Relief valve automatically releases excessive pressure that builds up inside the discharge side pipes due to clogging of the pipes or while the discharge valve is closed. It can prevent accidents such as damage to the pump or piping. Flow indicator and photoelectric sensor Tank These optional products enable you to check the injection operation visually as well as by means of a sensor. Back pressure valve Float switch Back pressure valve prevents excessive liquid flow and siphon effect by sealing the outlet port of the liquid with a diaphragm, and by applying just enough force (back pressure) to overcome the fluid inertia force. Float switch will stop the pump when the remaining volume of chemical liquid in the tank becomes low. They also cause an alarm to be emitted to notify you that it is time to refill the liquid. Two types of float switches are available, namely the float type with choices of one-point and two-point type sensors, and the electrode type, which is highly resistant to chemicals. Solution tank E tank tank roduct designs and specifications are subject to change without notice for product improvement. Head Office: Awajimachi, Chuo-ku, Osaka Japan Tel.+81(0) Fax.+81(0) URL trade@tacmina.com EC-054 (4) /12/A