Hydraulic Diaphragm type Metering Pump

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Tracy Pope
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1 Hydraulic Diaphragm type Metering Pump

For Metering Injection in Petr Hydraulic diaphragm metering pumps have both the high-pressure and high-precision features of plunger type pumps and zero liquid leakage thanks to the fully enclosed

2 For Metering Injection in Petr Hydraulic diaphragm metering pumps have both the high-pressure and high-precision features of plunger type pumps and zero liquid leakage thanks to the fully enclosed structure of diaphragm pumps. Hydraulic Diaphragm Pump Packed with all the features of plunger and diaphragm pumps, this pump is ideal for petrochemical and food processes that demand high precision and safety. Features Oil pressure regulating valve Built-in relief mechanism allows excess pressure to escape during pipe blockages, for example, for improved safety and durability. ilicon oil used in hydraulic mechanisms Low-toxicity, stable silicon oil is used separately from gear oil in the drive for sustained performance and safety. Mechanism Piston reciprocating motion is transmitted to the operating oil (silicon oil) to suck in and discharge liquid. The top of the pump is equipped with an oil pressure regulator in which an oil pressure regulating valve (pressure relief valve) is installed. 6 8 Joint -stage valve seat Pump head Front diaphragm Operating oil (silicon oil) Oil pressure regulator Piston (plunger) Hydraulic Double-diaphragm Pump This enhanced hydraulic diaphragm pump is ideal for food processes and metering injection of high-viscosity liquids and liquids containing slurry. 7 Features corrugated diaphragm used A thick diaphragm free of impurities is used for the front diaphragm to ensure higher precision and safety. Diaphragm Breakage Damage Alarm A diaphragm breakage alarm can be installed between the two diaphragms to improve safety. The electrode mounted in the buffer solution immediately detects diaphragm damage and notifies the error. Leak monitor Diaphragm damage alarm Alarm Joint -stage valve seat Pump head Front diaphragm Operating oil (silicon oil) Oil pressure regulator Piston (plunger) Drive diaphragm Buffer solution (glycerin, etc.) Mechanism Piston reciprocating motion is transmitted to the operating oil (silicon oil) to reciprocally operate the drive diaphragm. This reciprocating motion is transmitted uniformly to the front diaphragm by the buffer solution (glycerin, etc.) to suck in and discharge liquids stably

ochemical and Food Processes Applied Products Liquid used, on-site operation and control means, installation space and other factors

This is why TACMINA has prepared a wide range of enhanced precision and safety applied products in response to all possible injection

* everal application series can be combined.

CIP cleaning also possible No liquid accumulating points prevents the propagation of bacteria.

a high-temperature state When cleaning by steam and hot water is required Effective for pumping slurry XMA model YMA model ZM model

nut uction pressure adjusting spring Relief pressure adjusting nut Relief pressure adjusting spring 8 ilicon oil Relief valve 7

discharge side piping due to blockage, etc., the relief valve is pulled up to relieve the silicon oil.

3 ochemical and Food Processes Applied Products Liquid used, on-site operation and control means, installation space and other factors greatly affect the operating conditions of metering pumps. And injection needs are as equally diverse. This is why TACMINA has prepared a wide range of enhanced precision and safety applied products in response to all possible injection needs. TACMINA also provides an custom-made system for helping users choose the required products. * everal application series can be combined. moothflow Pump For food and other processes Extremely easy on-site assembly and disassembly. CIP cleaning also possible No liquid accumulating points prevents the propagation of bacteria. Variation Remote Head For metering injection of hot liquids between and C For metering injection of liquids that must be maintained in a high-temperature state When cleaning by steam and hot water is required Effective for pumping slurry XMA model YMA model ZM model XMWA model YMWA model ZM model Name of Hydraulic Adjusters and Principle of Operation During normal operation uction pressure adjusting nut uction pressure adjusting spring Relief pressure adjusting nut Relief pressure adjusting spring 8 ilicon oil Relief valve 7 Urethane rubber 6 Oil replenish valve Abnormal pressure When abnormal pressure occurs When abnormal pressure is generated inside the discharge side piping due to blockage, etc., the relief valve is pulled up to relieve the silicon oil. This relief pressure can be adjusted by turning the relief pressure adjusting nut. Negative pressure At return to normal pressure When abnormal pressure is corrected, and normal pressure is returned to, negative pressure is generated in the hydraulic mechanism at each piston suction process. When this happens, the oil replenish valve moves down, and relieved silicon oil is sucked in up to the appropriate amount inside the pipe.

4 Code X M A P T F W A: Version a b 6 a b c 7 a b ( series only) eries name Drive box type Pump head Number of (piston diameter 6 Liquid contact 7 Connections : series X: Vertical type M: Hydraulic pump heads standard) material a R: R series Y: Horizontal type diaphragm : ingle=basic type a : Piston diameter a Z: Horizontal reinforced MW: Hydraulic : Duplex mm specification double- : Triplex b P:High-pressure type b (R series only) diaphragm : -head : -head (some models only) No indication: 6: 6-head General model b * For details on Z eries model codes, check in the Z eries catalog. Performance pecifications c Pump head V: : U F: PVdF T: Diaphragm E: EPDM T: C: : U * Combinations are limited. Connection type U: Union F: Flange Valve structure W: tandard V: High-viscosity XMA/XMWA YMA/YMWA P ZM/ZMW - -P - -P Max. discharge volume (m) Hz 6 Hz Max. discharge pressure (MPa)...7 trokes per minute (spm) Hz 6 Hz troke length (mm) 8 Piston diameter (mm) Motor specifications type/aperture Connection Flange side FW uction side Union UW Type/power supply Power/number of.7kw poles.kwp.kwp P Rated // V current (A) /6/6 Hz././.././..6//. tartup // V current (A) /6/6 Hz./.6/. /9.7/ /7./9. Paint color Weight (kg) 6 Notes) 6 Liquid Contact Material K mm 6K mm 6K mm R/8 (VTC uses VP-6) 6 K mm ( K mm) Totally enclosed fan-cooled outdoor type -phase // V: /6/6 Hz K mm 8 K mm Acrylic urethane resin (Munsell B /) 6K mm K mm 6K mm K mm. To calculate the max. discharge volume for two pump heads or more, multiply the values for one pump head by the number of pump heads.. The max. indicated discharge volume is the discharge volume at the max. discharge pressure.. The max. discharge pressure is. MPa when the pump material is resin (, PVDF, etc.) even on models where the max. discharge pressure exceeds. MPa.. The max. dischargable viscosity is mpa s.. Numerical values in specifications for Z eries are for the TT. 6. Contact your dealer regarding special specifications. 9 Part Pump Head Diaphragm Joint O-ring Valve seat eries Name Liquid Contact Type Name T U U U eries VTC FTC PVdF PVdF TT U U U U Notes)., or Vyton by trade name, is a copolymer of vinylidene fluoride and propylene hexafluoride.. Contact your dealer regarding special materials other than the above. Z eries VTCF

5 Control Variations A wide range of unique discharge volume automatic control products is available for you to choose to suit your conditions of use. Naturally, dual control that allows the discharge volume to be adjusted over a wide range is also possible. troke Length Control Control Method troke length remote control method ensor/ measuring device Controller Metering pump Flow rate ph Residual chlorine etc. Control Equipment Features Pump Digital ervo Controller DC (for electrical servo, applicable to all models) Input signal: DC to ma PID controller ervo controller Inverter troke length remote-controlled by two servo types (electrical and pneumatic) Wide power source range (8 to 6 VAC) Automatic operation output Error output and self-diagnostics function Electrical servo Proportional injection Electrical servo Pneumatic servo Inverter motor model tepless gear-rotation model Pneumatic servo troke Count Control Inverter rpm control method (frequency control method) Manual stepless speed change control system Inverter Input signals: DC to ma tov to V tepless speed change unit peed of general-purpose motor can be varied. Low-cost Max. speed is not influenced by power supply frequency. Control panel or inverter not required Can be used even in explosive areas Dual control method Wide control range (:) enabled by dual control of number of strokes and stroke length Max. control range of : is possible while maintaining high precision. Easy connection (automatic control) with flow meter or other measuring devices -8 - RYM/MW RZM/MW RYM/MW Max. discharge volume () Hz 6 Hz x.8 x.97 x6 x. x x.9 x6.6 x8. x. x Max. discharge pressure (MPa) trokes per minute (spm) Hz 6 Hz 97 7 troke length (mm) Piston diameter (mm) Motor specifications type/aperture Connection Flange side FW uction side Union UW Type/power supply Power/number of poles Rated // V current (A) /6/6 Hz tartup // V current (A) /6/6 Hz Paint color Weight (kg) 8 7 K mm K mm 7 6K mm K mm.kwp././. 7 8 K mm K mm Totally enclosed fan-cooled outdoor type -phase // V: /6/6 Hz K mm K mm K mm K mm.kwp.9/./. Acrylic urethane resin (Munsell B /) K mm 6K mm K mm K mm K mm K mm.kwp././. 7./7.7/ /6./7.6 7./7./7.9 Notes). To calculate the max. discharge volume for two pump heads or more, multiply the values for one pump head by the number of pump heads.. The max. indicated discharge volume is the discharge volume at the max. discharge pressure.. The max. discharge pressure is. MPa when the pump material is resin (, PVdf, etc.) even on models where the max. discharge pressure exceeds. MPa.. The max. dischargable viscosity is mpa s.. Contact your dealer regarding special specifications. 8 eries Name R eries Part Liquid Contact Type Name T VEC VE Pump Head U Diaphragm Joint O-ring U U EPDM EPDM U Valve seat U Note) VEC and VE are not available for hydraulic double-diaphragm mode. VTC

6 Performance Curves XMA MWA/YMA MWA - 6 m 8 6 (MPa) - (MPa) - (.MPa) 7 6 m m ZM/ZMW ZM-8P. MPa ZM-P Mode. MPa ZM-P..7MPa ZM-8 ZM- ZM- MPa MPa... MPa RYM MW/RZM MW RYM MW-8. MPa RYM MW-. MPa RY(Z)M MW-.8. MPa (MPa) RY(Z)M MW MPa (.MPa) RY(Z)M MW MPa (.8MPa) Request Measure discharge volume based upon user operating conditions, and set the dial according to that performance curve. Remarks The above performance curves are examples of measurements performed under fixed conditions by test equipment at TACMINA. These curves may vary slightly due to individual on-site conditions and equipment differences. Conditions: Room temperature, clean water Hz 6 Hz

7 External Dimensions XMA (MWA) YMA (MWA) G/ 88. A C 7 D G/ D C A B 9 E B 7 -dia.7 E 7 7 -dia. --T-FW --T-FW --T-FW A B C D E. (6) 6. (8.). () 6. (8.) 9. () 6. (8.). (6) 6. (8.). () 6. (8.) 9. () 6. (8.). (.) 6. (.) 8 9 (.) 6. (.) 8 8 (.) 6. (.) 8 9 A B C D E (6) (6) (6) 7. (97.) 6. (87.) 6. (87.) 7. (87.) 6. (87.) 6. (87.) 6. (9.). (8.). (8.) RYM (MW) RZM (MW) F C A 76 6 B 8 C A 76 6 B 7 I I H G F --T-FW --T-FW --T-FW D E -dia. 6. D E G H -dia V -8-T --V --T --V --T -8-V -8-T --V --T A B C D E 8. (7) (8.) 8. (8) (8.) 8. (7) (8.) 8. (8) (8.) (7.) (8.) (7.) (8.) 76 (9.) 86 (9.) 76 (9.) 86 (9.) 78. () 78. () 9 (9) () 9 (9) () 7. (.) 6. (9.) 6. (9.). (.) 7. (.) 6. (9.) 6. (9.). (.) F G H I --T -8-V -8-T --V --T A B C D E 6 (9.) (8.) 8. (7) 8. (.) 6. (9.) (.). (.) 6 8. (.) 6. (9.) (.). (.) 6 8. () 9 (9) () 9 (9) () 8 () F 9. (6) G H I

Hydraulic Diaphragm/Hydraulic Double-Diaphragm Pump election Table Max. MPa..8.6.

. MA- 6 7 8 9 6 7 8 9 m Direct-drive Diaphragm Pump Low-cost model with stable injection precision ideal for water treatment and waste water processing MA- Plunger Pump Capable of high-precision

8 Hydraulic Diaphragm/Hydraulic Double-Diaphragm Pump election Table Max. MPa MA m Direct-drive Diaphragm Pump Low-cost model with stable injection precision ideal for water treatment and waste water processing MA- Plunger Pump Capable of high-precision injection of trace amounts at high pressure, and with increased service life seals. Ideal for metered injection of boiler chemicals Max. Pressure ( Hz) Max. MA- MPa XDA-6 DA- YDA m Plunger Pump election Table MPa Max. Pressure ( Hz) ZM-8P PA-6 ZM-8. PA- PA-9 Numbers in graphs are for a Hz power source. When a 6 Hz power source is used, leave the maximum discharge pressures at the same values, and multiply the maximum discharge volumes by about times. Each of the values is calculated for a single pump head. In a duplex and triplex configuration, leave the maximum discharge pressures at the same values, and double and triple the maximum discharge volumes, respectively. Up to six in-series pumps can be manufactured for the /E/R series. RYM-8 PA- ZM- ZM-P ZM- DA- XDA- ZP- PA- ZM-P RYM- RZM- RYM- RYM-8 RZM-8 Max. Pressure ( Hz) * For, select X (vertical type) or Y (horizontal type). PA-8 DA- XDA--BW RYP- ZP-8P ZP-8 DA-6 RZP-8 RYP-8 ZP-P ZP- ZP-P ZP- RZP m Max. Pressure ( Hz) DA- DA-8 DA- ZD- ZD-6 XDA- DA- RZP- RYP- RYP- RZM- RYM- * Values in the table are common to M and MW models. * For in model, select X (vertical type) or Y (horizontal type). Max. RYD- ZD- ZD-8 ZD- ZD- ZD- RYD- ZD-L ZD-L RZP- RZP-8 RYP-8 RYP- * For, select X (vertical type) or Y (horizontal type). CAUTION Do not use outside the temperature range shown below as this may result in failure: Ambient temperature: to C Requirement for liquid being handled: Liquid temperature: to C Operate at discharge pressures and viscosities within specifications listed in this catalog. Viscosities that can be transferred differ according to model. Contact your dealer when handling liquids containing slurry. Product designs and specifications are subject to change without notice for product improvement. Head Office: -- Awajimachi, Chuo-ku, Osaka -7 Japan Tel.+8() Fax.+8() URL trade@tacmina.com EC- () /7/C IO 9 Registration IO Registration JQA Production Division JQA EM67 Production Division

Pump. APLS Sanitary. Direct-driven type. Metered supply

Pump. APLS Sanitary. Direct-driven type. Metered supply Pump APLS Sanitary Direct-driven type Metered supply The Arrival of a Metering Transfer Pump with an Innovative Mechanism Ideal for Sanitary Processes! The APLS Series transfers liquids gently as it is