HYDRAULIC SERIES METERING PUMPS

Transcription

1 HYDRAULIC SERIES METERING PUMPS

2 HYDRAULIC DIAPHRAGM Pump S O L U T I O N S Neptune Chemical Pump Company is a premier manufacturer of chemical metering pumps, chemical feed systems, and chemical injection accessories. Neptune s hydraulic diaphragm metering pumps are well-known for injecting chemicals into boilers and cooling towers, and in water and wastewater-treatment applications. Major markets include power generation, oil and gas exploration, petrochemical, and irrigation. Other Neptune products include make-down systems to prepare and activate liquid or dry polymers for injection into water and wastewater-treatment processes, plus a complete line of portable mixers. Neptune Chemical Pump Company, Inc., is located in North Wales, Pennsylvania, and is a member of the Pumps Solutions Group (PSG ), part of the Dover Corporation s Fluid Solution Platform. INDUSTRIES SERVED Neptune provides chemical injection, chemical and meteringpump solutions for a vast array of industries requiring the accuracy, precision and quality only Neptune can deliver. INDUSTRIAL WATER TREATMENT AGRICULTURE MUNICIPAL WATER TREATMENT AIR POLLUTION CONTROL CHEMICAL PROCESSING POWER GEN OIL & GAS PRODUCTION GAS ODORIZATION CHEMICAL FEED PETRO CHEMICAL BOILER TREATMENT ing PULP & PAPER SPORTS TURF CHEMIGATION GOLF COURSE 2 FERTIGATION

3 Sizing and Selecting Metering Pumps Identify the required capacity in terms of flow rate and discharge pressure. Do not oversize a metering pump. A metering pump should be sized so the maximum expected flow rate is % to 90% of the pump capacity. This leaves additional capacity if needed. The minimum capacity should never be less than % of the pump capacity to maintain accuracy. Consider materials of construction. Metering pumps are available in a variety of materials. Selection must take into consideration corrosion, erosion or solvent action. Solvent-based chemicals may dissolve plastic-headed pumps. Acids and caustics may require stainless steel or alloy liquid ends. Consider the effect of erosion when handling abrasive slurries. Is the chemical viscous or is the chemical a slurry? Does the chemical release gas? Special liquid ends are available for these specific applications. Standard metering pumps handle clear liquids with viscosities ranging from water-like to 1,0 cps. Special liquid ends can handle viscosities to 5,000 cps and light suspensions. For true slurries or higher viscosity, tubular diaphragm heads allow pumping chemicals to 20,000 cps or slurries containing up to % solids. Liquid ends are available which automatically vent accumulated gases. Neptune offers four materials of construction for its Hydraulic Series pumps: Material TEMPERATURE PRESSURE ºF (ºC) to 3,000 (207 ) ºF (ºC) to 3,000 (207 ) 1ºF (52ºC) to 400 (28 ) 1ºF (52ºC) to ( ) Kynar and models, 1 F (52 C) maximum. Nomenclature HYDRAULIC series pump data sheet X X X - X - N X MATERIAL OF CONSTRUCTION PUMP STYLE GEAR SPEED PISTON SIZE PUMP SERIES PISTON SIZE 0 = 1/2" 1 = 1/2" 2 = /16" 3 = 1-1/16" 4 = 1-3/16" 5 = 2" 6 = 5/16" DIA DIA DIA DIA DIA DIA DIA GEAR SPEED (Based on 17 RPM Motor) (60Hz) (Hz) 0 = 37 SPM 0 = 30 SPM 1 = 18 SPM 1 = 2 = 72 SPM 2 = 60 SPM 5 = 7 SPM 5 = 98 SPM 7 = SPM 7 = 120 SPM 8 = 175 SPM 8 = SPM PUMP STYLE A = Simplex - Non-Removable, oil head cannot be converted to Duplex D = Duplex E = Economy Head on A Gear Box SE or DE = Used on Model 547 only to specify E-Head on Simplex or Duplex S = Simplex - Removable, or head can be converted to Duplex T = Tubular; Designation DT for Duplex Tubular VS = High Viscosity; Designation DVS for Duplex High Viscosity MATERIAL OF CONSTRUCTION 3 = Trim, Viton O-Rings, Teflon Diaphragm 4 =, Viton O-Rings, Teflon Diaphragm 6 =, Glass Ball Check, Viton O-Rings, Teflon Diaphragm 7 = with (3) Poly Check Balls, Viton Diaphragm (Tubular Only) 8 =, Teflon Diaphragm 3

4 Variable Oil By-pass stroke adjustment allows better valve performance than variable linkage designs. The valve checks have extra time to seat even in heavy liquids since they are idle during the by-pass portion of the suction and discharge strokes. How It Works Hollow piston 1 reciprocates within a cylinder. Metering rod 2 fits into the piston. Note the front of the piston, or nose, has a reduced diameter. The liquid seal forms at 3 where the full diameter of the piston contacts the cylinder. When the piston moves forward, oil by-passes over the reduced nose, through port 4 to the center of the piston and back to the gearbox. As the piston continues forward, port 4 is blocked by the tip of the metering rod 2 stopping the by-pass. Oil is now pushed through port 5 to the diaphragm. Internal relief valve protects pump and motor. Hydraulically balanced Teflon diaphragm eliminates diaphragm stress associated with mechanically flexed units. Antisiphon spring provides back pressure when pumping against low pressure Power train operates in oil for extended service. 6 EZE-CLEAN Valves Cartridges can be removed for cleaning without disturbing the piping to the pump. Adjustable while running through 0% of range by micrometer dial. Vent Refill mechanism operates once per stroke Turning the micrometer dial moves the metering rod and changes the pump capacity. When the metering rod is moved in, the tip of the metering rod closes port 4 sooner in the stroke allowing for less by-pass and more pumping action. Likewise, when the metering rod is moved out, the tip of the metering rod closes port 4 later in the stroke allowing more by-pass and less pumping. The motion of the piston pushes and pulls the hydraulic fluid through port 5, into and out of the diaphragm chamber. The action of the fluid pushes and pulls the diaphragm which, in turn, pushes and pulls chemical through port 6. The action of the check valves controls the direction of the liquid.

5 Automatic Control & Other Features Neptune Hydraulic Series pumps feature a number of automatic control and other features. These features include: CE Mark-IEC Motors All Hydraulic Series pumps are CE-compliant and bear the CE label when coupled to a CE-marked motor. Motor options are available in IEC configurations. Double Diaphragm with Leak Detection For use in applications where contamination of the process fluid by the pump s hydraulic fluid cannot be tolerated. Features two dry coupled diaphragms that keep the area between the diaphragms evacuated with the pumping action transmitted without the use of intermediate fluids. Sodium Hypochlorite Gas Bleed This is a special head that has been designed with an automatic air-release valve that allows the venting of accumulated gas produced by chemicals that off-gas, such as sodium hypochlorite. Electric Stroke Control Automatically controls the flow rate of any Hydraulic Series pump by changing the stroke length either manually or through the use of a process instrument (4-20MA or 1-5V). It is a self-contained system and mounted directly on the pump. Variable Speed Control The flow rate of any Hydraulic Series pump can be controlled automatically by a process instrument using a variable speed drive that changes the pump s stroke speed. 5

6 481/1-LV Series 481/1-LV SERIES (Low Volume) Features Simplex or duplex design Double ball-check design Variable Oil By-pass stroke adjustment EZE-CLEAN Valves have cartridges that can be removed for cleaning without disturbing the pump s piping Engineered to deliver accurate flow rates at low volumes Injection rates as low as quarts/liters per day for special applications Handles high discharge pressures to 3,000 (206.9 ) Optional automatic control via electric stroke adjustment Explosion-proof motors available for hazardous atmospheres Built-in internal relief valve Hydraulically balanced diaphragm provides extended life Technical Data construction:,, Diaphragms: Teflon Valve Body & Seats:,, Valve Checks:, Alloy 20, Glass Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: 60 lb. (27.2 kg) Performance Data Capacity at 0 (60 Hz): 0.2 to 0.5 ( to 2 ); 0.4 to 1 (2 to 4 ) if duplexed Capacity at 7 ( Hz): 0.16 to 0.4 (0.61 to 1.5 ); 0.32 to (1 to 3.0 ) if duplexed imum pressures to 3,000 (207 ) imum Temperatures: 1ºF (52ºC);, ºF (ºC) Gear speeds available at 60 Hz: 18 strokes per minute Certifications & Associations 6

7 Hydraulically Actuated "Diaphragm Pumps" 481/1-LV SERIES (Low Volume) DIA-PUMP DIMENSIONS SERIES with metal head 21-1/4" [540] MAX. " MAX [4] ELECTRIC STROKE CONTROL (OPTIONAL) 1 2-1/2" [63] /2" [63] 16-1/2" [420] 5-3/8" [137] 4-1/2" [4] 6" [152] 6" [152] 6" [152] 8-5/8" [220] 1-1/4" [32] STANDARD MOTOR " 4" 481/1-LV 3-7/8" [98] 3-7/8" [98] TYP. 2-1/4" [56] 2-1/4" [56] TYP. FLANGE MOUNT MOTOR 6" [152] 8-5/8" [220] 3-7/8" [98] 3-7/8" [98] TYP. 2-1/4" [56] 2-1/4" [56] TYP. DUPLEX 481/1-LV SERIES (Low Volume) SELECTION CHART Standard Motor Capacity at 00 (60 Hz) Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz 1,0 1, Weight Hz F Not Applicable in Hz C Lbs Kg Simplex Not Applicable in Hz Duplex Not Applicable in Hz Not Applicable in Hz Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company Hastelloy C is a registered trademark of Haynes International Note: head pumps satisfactory for temperatures to 1ºF (52ºC). Note: Special materials available for services not compatible with glass. 7

8 0-S Series 0-s SERIES Features Simplex or duplex design Engineered for fluids with viscosities to 1,0 cps* Double ball-check design Variable Oil By-pass stroke adjustment EZE-CLEAN Valves have cartridges that can be removed for cleaning without disturbing the pump s piping Ten-turn micrometer dial calibrated to 1% increments Color-contrasted dial protected from corrosion by clear covering Stroke mechanism moves only when adjusted, eliminating wear Piston powered through complete stroke length at all capacities, eliminating stress, wear and shock Optional automatic control via electric stroke adjustment and variable speed drives Built-in internal relief valve Hydraulically balanced diaphragm provides extended life Pumps operating at strokes per minute for use with water-like chemicals only. * Technical Data construction:,, Diaphragms: Teflon Valve Body & Seats:,, Valve Checks:,, Glass Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: pounds/31.8 kg (with standard motor; add 20 pounds for flange-mounted motor and 15 pounds if duplexed) Performance Data Capacity at 0 (60 Hz): 1 to 30 (4 to 4 ); 2 to 60 (8 to 227 ) if duplexed Capacity at 7 ( Hz): to (3 to 95 ); 1.6 to (6 to 189 ) if duplexed imum pressure to 3,000 (207 ) imum Temperatures: 1ºF (52ºC);, ºF (ºC) Gear speeds available at 60 Hz: 37, 72, 7 and strokes per minute Gear speeds available at Hz: 30, 60, 98, and 120 strokes per minute Certifications & Associations 8

9 0-S Hydraulically Actuated "Diaphragm Pumps" 0-S SERIES DIA-PUMP DIMENSIONS SERIES with metal head 21-1/4" [540] MAX. " MAX [4] ELECTRIC STROKE CONTROL (OPTIONAL) 1 2-1/2" [63] 16-1/2" [420] 5-3/8" [137] 4-1/2" [4] STANDARD MOTOR 6" [152] 8-5/8" [220] 1-1/4" [32] 6" [152] 3-7/8" [98] 3-7/8" [98] TYP. 2-1/4" [56] 2-1/4" [56] TYP. FLANGE MOUNT MOTOR with head 21-1/4" [540] MAX. 21-1/4" [540] MAX. " MAX [4] ELECTRIC STROKEELECTRIC STROKE CONTROL (OPTIONAL) CONTROL (OPTIONAL) " MAX [4] 5-3/8" [137] 3-5/8" [92] 16-1/2" 16-1/2" [420] [420] 1-1/4" [32] 1-1/4" [32] 5-3/8" 4-1/2" [137] [4] 4-1/2" [4] 3-5/8" [92] 1 8-5/8" [220] 1 7-1/8" [181] 7-1/8" [181] 7-1/8" [181] 7-1/8" [181] 8-5/8" [220] 4-5/8" [7] 4-5/8" [7] 4-5/8" [7] TYP. 4-5/8" [7] TYP. 1-7/8" [48] 1-7/8" [48] 1-7/8" [48] TYP. 1-7/8" [48] TYP. FLANGE MOUNT MOTOR STANDARD MOTOR Dimensions are approximate. Specifications subject to change without notice. * 0-S SERIES SELECTION CHART Standard Motor Capacity at 00 (60 Hz) S Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz Hz F Weight C Lbs Kg , , Optional Motor** 1/2 HP , Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company is a registered trademark of Arkema Inc. Note: head pumps satisfactory for temperatures to 1ºF (52ºC). Note: Special materials available for services not compatible with glass. **For metallic heads only. 9

10 0-D Series 0-D SERIES Features Duplex design Engineered for fluids with viscosities to 1,0 cps* Double ball-check design Variable Oil By-pass stroke adjustment EZE-CLEAN Valves have cartridges that can be removed for cleaning without disturbing the pump s piping Ten-turn micrometer dial calibrated to 1% increments Color-contrasted dial protected from corrosion by clear covering Stroke mechanism moves only when adjusted, eliminating wear Piston powered through complete stroke length at all capacities, eliminating stress, wear and shock Optional automatic control via electric stroke adjustment and variable speed drives Built-in internal relief valve Hydraulically balanced diaphragm provides extended life Pumps operating at strokes per minute for use with water-like chemicals only. * Technical Data construction:,, Diaphragms: Teflon Valve Body & Seats:,, Valve Checks:,, Glass Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: pounds (38.6 kg) Performance Data Capacity at 0 (60 Hz): 1 to 60 (4 to 228 ) Capacity at 7 ( Hz): to (3 to 189 ) imum pressures to 3,000 or 207 imum Temperature: 1F (52ºC);, ºF (ºC) Gear speeds available at 60 Hz: 37, 72, 177 and strokes per minute Gear speeds available at Hz: 30, 60, 98 and 120 strokes per minute Certifications & Associations

11 0-D Hydraulically Actuated "Diaphragm Pumps" 0-D SERIES DIA-PUMP DIMENSIONS SERIES with metal head 21-1/4" [540] MAX. -1/4" 0] MAX. " MAX. [4] " MAX. 2-1/2"[4] [63] 16-1/2" [420] 16-1/2" [420] 8-5/8" [220] 2-1/2" 6"[63] [152] 1-1/4" [32] ELECTRIC STROKE CONTROL (OPTIONAL) 4-1/2" [4] 5-3/8" [137] 1-1/4" [32] 2-1/4" [56] 3-7/8" [98] 3-7/8" [98] TYP. 3-7/8" [98] TYP. 2-1/4" [56] 2-1/4" [56] TYP. 2-1/4" [56] TYP. 4-1/2" [4] 5-3/8" [137] 6" [152] 8-5/8" [220] 3-7/8" [98] CTION 2" NPT 6" [152] 6" [152] STANDARD MOTOR DUPLEX with head 21-1/4" [540] MAX. 21-1/4" [540] MAX. " MAX [4] " MAX [4] 3-5/8" [92] NPT 1/2" 16-1/2" [420] 3-5/8" [92] 7-1/8" [181] 16-1/2" [420] 4-5/8" [7] 5-3/8" [137] 1-1/4" ELECTRIC[32] STROKE CONTROL (OPTIONAL) 4-1/2" [4] 1-7/8" [48] 5-3/8" [137] 7-1/8" [181] 7-1/8" [181] 8-5/8" [220] 8-5/8" [220] 7-1/8" [181] 1-1/4" [32] 4-1/2" [4] 4-5/8" [7] 4-5/8" [7] TYP. 4-5/8" [7] TYP. 1-7/8" [48] 1-7/8" [48] TYP. 1-7/8" [48] TYP. STANDARD MOTOR DUPLEX Dimensions are approximate. Specifications subject to change without notice. * 0-D SERIES SELECTION CHART Standard Motor Capacity at 00 (60 Hz) D Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz Hz F Weight C Lbs Kg , , Optional Motor** 1/2 HP , Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company is a registered trademark of Arkema Inc. Note: head pumps satisfactory for temperatures to 1ºF (52ºC). Note: Special materials available for services not compatible with glass. **For metallic heads only.

12 0-A Series 0-A SERIES Features Simplex pump Engineered for fluids with viscosities to 1,0 cps Double ball-check design Variable Oil By-pass stroke adjustment EZE-CLEAN Valves have cartridges that can be removed for cleaning without disturbing the pump s piping Ten-turn micrometer dial calibrated to 1% increments Color-contrasted dial protected from corrosion by clear covering Stroke mechanism moves only when adjusted, eliminating wear Piston powered through complete stroke length at all capacities, eliminating stress, wear and shock Optional automatic control via electric stroke adjustment and variable speed drives Built-in internal relief valve Hydraulically balanced diaphragm provides extended life Technical Data construction:,, Diaphragms: Teflon Valve Body & Seats:,, Valve Checks:,, Glass Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: 60 pounds (27.2 kg) Performance Data Capacity at 0 (60 Hz): 1 to 18 (4 to 68 ) Capacity at 7 ( Hz): to 15 (3 to 57 ) imum pressures to 1,0 (76 ) imum Temperatures: 1ºF (52ºC);, ºF (ºC) Gear speeds available at 60 Hz: 37, 72 and 7 strokes per minute Gear speeds available at Hz: 30, 60 and 98 strokes per minute Certifications & Associations 12

13 0-A Hydraulically Actuated "Diaphragm Pumps" 0-A SERIES DIA-PUMP DIMENSIONS EXCEPT kynar models (code n8)* SERIES with metal head STANDARD MOTOR FLANGE MOUNT MOTOR with head (N5) Dimensions are approximate. Specifications subject to change without notice. * See Bulletin DP-0E for (N8) 0-A SERIES SELECTION CHART Standard Motor Capacity at 00 (60 Hz) A Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz Hz F Weight C Lbs Kg , , Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company is a registered trademark of Arkema Inc. Note: head pumps satisfactory for temperatures to 1ºF (52ºC). Note: Special materials available for services not compatible with glass. 13

14 0-E Series 0-E SERIES Features Economy pump head with single ball-check design Engineered for fluids with viscosities to 1,0 cps Cost-efficient alternative to packed-plunger pumps Variable Oil By-pass stroke adjustment Ten-turn micrometer dial calibrated to 1% increments Color-contrasted dial protected from corrosion by clear covering Stroke mechanism moves only when adjusted, eliminating wear Piston powered through complete stroke length at all capacities, eliminating stress, wear and shock Optional automatic control via electric stroke adjustment and variable speed drives Built in internal relief valve Hydraulically balanced diaphragm provides extended life Technical Data construction:,, Diaphragms: Teflon Valve Body & Seats:,, Valve Checks:, Glass, Ceramic Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: 59 to 65 pounds (26.8 to 29.5 kg); pounds (38.6 kg) if duplexed Performance Data Capacity at 0 (60 Hz): to 30 (3 to 3 ) Capacity at 7 ( Hz): 0.7 to 15 (3 to 57 ) imum pressures to 1,0 (76 ) imum Temperatures:, 1ºF (52ºC); ºF (ºC) Gear speeds available at 60 Hz: 37, 72, 7 and strokes per minute Gear speeds available at Hz: 30, 60, 98 and 120 strokes per minute Certifications & Associations 14

15 0-E Hydraulically Actuated "Diaphragm Pumps" 0-E SERIES DIA-PUMP DIMENSIONS SERIES " MAX. STANDARD MOTOR 15-1/2" 2-1/2" 3/8" NPT CONNECTION 1-7/16" CONNECTION HEIGHT INCREASES TO 20" FOR MOTOR OPTIONS REQUIRING FLANGE ADAPTOR. 3-5/8" 7-3/8" 3/8" NPT CONNECTION (3) 3/8" DIA. MOUNTING HOLES 7/8" (2) REAR MOUNTING HOLES 1-3/4" 3/4" 7/8" 5-3/8" (2) REAR MOUNTING HOLES 1-5/16" 0-E-N3 () models CONNECTION 1-3/4" 1-5/16" 0-E-N5 () models 0-E-N8 (kynar) models head assemblies N3 head assembly n5 and n8 head assembly 0-E SERIES SELECTION CHART Standard Motor Capacity at 00 (60 Hz) E Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz Hz F Weight C Lbs Kg , Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company is a registered trademark of Arkema Inc. Note: head pumps satisfactory for temperatures to 1ºF (52ºC). Note: Special materials available for services not compatible with glass. 15

16 0-VS Series 0-Vs SERIES Features Accurately handle viscous fluids, such as polymers, up to 5,000 cps Simplex or duplex models available Variable Oil By-pass stroke adjustment Standard flat diaphragm Large internal porting Single-ball suction check valve Optional automatic control via electric stroke adjustment and variable speed drives Built-in internal relief valve Hydraulically balanced diaphragm provides extended life Technical Data construction: Diaphragms: Teflon Valve Body & Seats: Valve Checks: Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: pounds (31.6 kg) Performance Data Capacity at 0 (60 Hz): 2 to 30 (8 to 4 ); 4 to 60 (15 to 226 ) if duplexed Capacity at 7 ( Hz): 1.7 to (6 to 95 ); to (13 to 189 ) if duplexed imum pressures to 0 (48 ) imum Temperature: ºF (ºC) Gear speeds available at 60 Hz: 37, 72, 7 and strokes per minute Gear speeds available at Hz: 30, 60, 98 and 120 strokes per minute Certifications & Associations 16

17 0-VS Hydraulically Actuated "Diaphragm Pumps" 0-VS SERIES DIA-PUMP DIMENSIONS SERIES with metal head 9-1/8" 5-3/8" 9-1/8" 5-3/8" 24" 24" 2-1/4" 2-1/4" 19-1/2" 19-1/2" -1/8" -1/8" 1-1/4" 3-1/2" 3/4" NPT 3-1/2" 3/8" X 5/8" SLOT (REAR) 3/4" NPT 1-1/4" 1/2" 1/2" X 5/8" 3/8" DIA.SLOT HOLES (2) 3/8" (REAR) (REAR) DIA. HOLES STANDARD MOTOR (2) 3/8"(REAR) 4-5/8" 6-1/8" 4-5/8" 6-1/8" FLANGE MOUNT MOTOR 0-VS SERIES SELECTION CHART VS Standard Motor Capacity at 00 (60 Hz) Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz Hz Weight F C Lbs Kg 32 17

18 0-T Series 0-T SERIES Features Engineered for viscous fluids up to 20,000 cps Simplex or duplex design Can handle medium slurries with up to % solids Double ball-check design Variable Oil By-pass stroke adjustment Straight-through flow pattern eliminates pockets where slurries can settle Standard double diaphragm Standard double-ball suction and discharge valves; single-ball valve optional Elastomer tube shape and memory reduce NPSH requirements Spring-loaded discharge does not require external back pressure valve Optional automatic control via electric stroke adjustment and variable speed drives Built-in internal relief Technical Data construction: Diaphragms: Viton Valve Body & Seats: Valve Checks: or polyurethane Standard motor: -1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: 80 to 95 pounds (36.2 to 43.1 kg) Performance Data Capacity at 0 (60 Hz): 2 to 80 (8 to 303 ) Capacity at 7 ( Hz): 1.7 to (6 to 95 ) imum pressures to (21 ) imum Temperature: ºF (ºC) Gear speeds available at 60 Hz: 37, 72, 7 and strokes per minute Gear speeds available at Hz: 30, 60, 98 and 120 strokes per minute Certifications & Associations 18

19 0-T Hydraulically Actuated "Diaphragm Pumps" 0-T SERIES DIA-PUMP DIMENSIONS 21" [535] 3-1/8" [79] 21"-1/4" [535][260] MAX. -1/4" [260] MAX. ELECTRIC STROKE CONTROL ELECTRIC STROKE CONTROL 20" [8] 16-1/2" A A A A 3/4" NPT 1-1/4" [32] 4-1/2" [4] 1-1/4" [32] 5-3/8" [137] (TYP.) 4-1/2" [4] (3) 3/8" DIA. MOUNTING HOLES 5-3/8" [137] STANDARD MOTOR ALL models B (TYP.) (3) 3/8" DIA. MOUNTING HOLES 3/4" NPT C (TYP.) B 3/4" NPT (TYP.) C 3/4" N SUCTIO 0 series models with "falp" 3-7/8" NPT [99] 3-1/8" [79] 3/4" NPT 3/4" NPT 3/4" DISCHA 3/4" NPT 20" [8] 16-1/2" 3-7/8" NPT [99] 3/4" NPT 3/4" NPT SERIES 3-7/8" NPT [99] 3-1/8" [79] 20" [8] 16-1/2" A A 3/4" NPT (3) 3/8" DIA. MOUNTING HOLES (TYP.) C (TYP.) B 3/4" NPT 560 series models with flange adaptor 0-A SERIES SELECTION CHART Standard Motor Capacity at 00 (60 Hz) T Capacity at ( Hz) Optional Motor 1/2 HP Pressure of the Series Temp Strokes/ute 60 Hz Hz F Weight C Lbs Kg

20 560-S Series 560-S SERIES Features Simplex or duplex design Variable Oil By-pass stroke adjustment EZE-CLEAN Valves have cartridges that can be removed for cleaning without disturbing the pump s piping (available only on or models) Ten-turn micrometer dial calibrated to 1% increments Color-contrasted dial protected from corrosion by clear covering Stroke mechanism moves only when adjusted, eliminating wear Piston powered through complete stroke length at all capacities, eliminating stress, wear and shock Optional automatic control via electric stroke adjustment and variable speed drives Built-in internal relief valve Hydraulically balanced diaphragm provides extended life Technical Data construction:,,, Diaphragms: Teflon Valve Body & Seats:,,, Valve Checks:,, Glass Standard motor: 1/2 HP-1ph-5 VAC-60c-TEFC International motor: 0. kw-1 or 3ph- Hz-IEC or optional custom motors available Shipping weight: pounds/31.8 kg (with standard motor; add 20 pounds for flange-mounted motor) Performance Data Capacity at 0 (60 Hz): 40 to 80 (152 to 304 ); 80 to 160 (304 to 608 ) if duplexed Capacity at 7 ( Hz): 33.2 to 66 (126 to 2 ); 66 to 133 (2 to 5 ) if duplexed imum pressures to 3 (24 ) imum Temperatures:, 1ºF (52ºC);, ºF (ºC) Gear speeds available at 60 Hz: 37, 72, 7 and strokes per minute Gear speeds available at Hz: 30, 60, 98 and 120 strokes per minute Certifications & Associations 20

21 560-S Hydraulically Actuated "Diaphragm Pumps" 560-S SERIES DIA-PUMP DIMENSIONS SERIES with metal head 21-3/4" 21-3/4" [553] MAX. [553] MAX. 16-1/2" 16-1/2" [420] [420] -1/4" MAX. -1/4" MAX. [260] [260] 8-5/8" [220] ELECTRIC ELECTRIC STROKE CONTROL STROKE CONTROL (OPTIONAL) (OPTIONAL) 3/4" NPT 3/4" NPT 5-3/8" [137] 1-1/4" [32] 1-1/4" [32] 5-3/8"4-1/2" [137] [4] 4-1/2" [4] 3-5/8" [] 3-5/8" [] 4-1/2" [4] 5-3/4" [146] MOTOR CENTERMOTOR CENTER 1-5/8" [42] 18-3/4" [477] 1-5/8" [42] 1-1/4" NPT 1-1/4" NPT 5-3/4" [146] 9-3/4" [248] 8-5/8" [220] STANDARD MOTOR 4-1/2" [4] (3) 3/8" [9] DIA. (3) 3/8" [9] DIA.18-3/4" MOUNTING HOLES MOUNTING HOLES [477] 5-1/4" [133] 5-1/4" [133] 2-1/4" [57] 2-1/4" [57] BOLT HOLE LOCATIONS BOLT HOLE LOCATIONS 1-1/4" NPT 1-1/4" NPT 9-3/4" [248] 1/2" [13] 1/4" [6] FLANGE MOUNT MOTOR 1/2" [13] 1/4" [6] 3-1/2" [89] 3-1/2" 3-1/2" [89] [89] 2-3/8" [60] 2-3/8" [60] (1) 3/8" X 5/8"(1) 3/8" X 5/8" SLOT (FRONT) SLOT (FRONT) (2) 3/8" DIA. (2) 3/8" DIA. HOLES (REAR) HOLES (REAR) 3-1/2" [89] Dimensions are approximate. Specifications subject to change without notice. * with head (3) 3/8" [9] DIA. MOUNTING HOLES 4-1/2" [4] 3-5/8" [] MOTOR CENTER 1-5/8" [42] 18-3/4" [477] 1-1/4" NPT 5-3/4" [146] 9-3/4" [248] 5-1/4" [133] 2-1/4" [57] 1-1/4" NPT 1/2" [13] BOLT HOLE LOCATIONS 1/4" [6] 2-3/8" [60] 3-1/2" [89] 3-1/2" [89] (1) 3/8" X 5/8" SLOT (FRONT) (2) 3/8" DIA. HOLES (REAR) 560-S SERIES SELECTION CHART Standard Motor Capacity at 00 (60 Hz) Capacity at ( Hz) Pressure of the Series Temp Strokes/ute 60 Hz Hz F Weight C Lbs Kg Simplex Optional Motor 1/2 HP Optional Motor 3/4 HP Optional Motor 1 HP Duplex Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company Note: head pumps satisfactory for temperatures to 1ºF (52ºC). is a registered trademark of Arkema Inc. Note: Special materials available for services not compatible with glass. 21

22 600/6000 Series 600/6000 SERIES FEATURES Designed for high-pressure, high-volume applications Simplex or duplex models available Variable Oil By-pass stroke adjustment Hydraulically balanced Teflon diaphragm eliminates stress EZE-CLEAN valves are removable without disturbing piping Optional electronic positioners or variable speed drives available for automatic capacity control Power train operates submerged in oil for extended service Pump capacity is adjustable via micrometer dial while pump is running or stopped Engineered for fluids with a viscosity to 1,000 cps Available with Totally Enclosed Fan Cooled (TEFC), Explosion Proof (EXP) and Chemical Plant Severe Duty (CPSD) motor enclosures TECHNICAL DATA construction:,,, Diaphragms: Teflon Valve Body & Seats:,,, Valve Checks:,, Ceramic Motor Options: 60 Hz: 1/2 HP, 3/4 HP, 1 HP, 1-1/2 HP, 2 HP Hz: 0.37 kw, 0.55 kw, 0.75 kw, 1.12 kw, 1.5 kw PERFORMANCE DATA Capacity (60 Hz): 7 (26.5 ) to 240 (908 ) Capacity ( Hz): 22 to 754 imum pressures to 4,000 (281.5 ) imum Temperature: -1ºF (52ºC);, ºF (ºC) Certifications & Associations 22

23 Hydraulically Actuated "Diaphragm Pumps" 600/6000 SERIES DIA-PUMP DIMENSIONS 600/6000 SERIES MODELS 60/6/62 ( HEADS) MODELS 635/637 ( & HEADS) MODEL 647 ( & HEADS) MODELS 635/637/647 ( & KYNAR HEADS) MODELS 635/637 ( & KYNAR) MODEL 647 (ALL MATERIALS) Dimensions are approximate. Specifications subject to change without notice. * 600/6000 SERIES SELECTION CHART High Low imum Pressure Capability Pressure/Horsepower Piston Diameter inches (mm) Strokes Per 1/2 HP 3/4 HP 1 HP 1-1/2 HP 2 HP ute at 60 Hz ( Hz) 60 Hz Hz 60 Hz Hz 60 Hz Hz 60 Hz Hz 60 Hz Hz () () () () () () () () () () High (63.5) (120) Low (.4) 58 (48) High (63.5) (120) Low (58.8) 7 (98) High 2. (63.5) (120) Low 2.00 (.8) 7 (98) High 2. (63.5) (120) Low 2.00 (.8) 7 (98) c /6000 * is a registered trademark of Arkema Inc. 1 (28) 0 (7) () () (89) (160) (7) (160) (7) (158) (0) (22) (7) (22) (6.5) (21) (6) (19) () (160) (7) (160) (7) (158) (0) () (130) (412) (130) (412) (129) (409) (240) (760) 14 (4.5) (14) (240) (760) 14 (126) (399) () () () () () () () () (240) (240) (240) (240) (160) (130) (160) (130) (7) (412) (7) (412) () () () () () () () () () () () () () () () () (760) (760) (760) (760) 23

24 HYDRAULIC SERIES SELECTION CHARTS 481 & 1 SERIES SELECTION CHART Model Number imum (1) 0 (7 kg/cm²) Strokes Per ute imum Pressure (2) 481-S-N3 0.2 (0.75 ) 4.8 gpd (17.8 lpd) 18 0 (5 1-S-N1 1-S-N3 1-S-N4 1-S-N5 0.5 (1.9 ) 12.0 gpd (44.0 lpd) 18 0 (5 0 (2 1/2 HP Cast Iron and models, 1 F (52 C) maximum. 0-S SERIES SELECTION CHART Model Number 24 Capacity at 0 (7 Bar) 60 Hz ( Hz) 0-s-n3 0-s-n4 0-s-n5 (0.7) 3.0 (2.5) 515-s-n3 515-s-n4 515-s-n5 3.0 (2.5) 520-s-n3 520-s-n4 520-s-n5 Pressure 1/4 HP (0.18 kw) or (0. kw) Motor Pressure 1/2 HP (0.37 kw) Motor* and models, 1 F (52 C) maximum. Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) Style Shipping Weight lbs (kg)** (12.) 37 (31) Simplex.3 (9.4) (12.) 7 Simplex 2.0 (1.7) 7.5 (6.3) (17.45) 37 (31) Simplex 522-s-n3 522-s-n4 522-s-n5 4.0 (3.3) 15.1 (12.6) (17.45) 72 (60) Simplex 5-s-n3 5-s-n4 5-s-n5 7.0 (5.8) 26.5 (22.1) (17.45) 7 Simplex 530-s-n3 530-s-n4 530-s-n5 5.5 (4.6) 2 (17.3) (26.97) 37 (31) Simplex 532-s-n3 532-s-n4 532-s-n5.0 (9.2) 41.6 (34.7) (26.97) 72 (60) Simplex 535-s-n3 535-s-n4 535-s-n (15.0) (56.7) (26.97) 7 Simplex 537-s-n3 537-s-n4 537-s-n (18.3) (69.2) (26.97) (120) Simplex 547-s-n3 547-s-n4 547-s-n5 547-s-n (.0) (94.2) (30.15) (120) Simplex

25 0-A SERIES SELECTION CHART Model Number Capacity at 0 (7 Bar) 60 Hz ( Hz) 0-a-n3 0-a-n4 0-a-n5 () 3.7 (3.1) 515-a-n3 515-a-n4 515-a-n5 3.0 (2.5) 520-a-n3 520-a-n4 520-a-n5 imum Pressure and models, 1 F (52 C) maximum. Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) Shipping Weight lbs (kg)*** (12.) 37 (31) 60 (27).3 (9.4) (12.) 7 60 (27) 2.0 (1.7) 7.5 (6.3) (17.45) 37 (31) 60 (27) 522-a-n3 522-a-n4 522-a-n5 4.0 (3.3) 15.1 (12.6) (17.45) 72 (60) 60 (27) 5-a-n3 5-a-n4 5-a-n5 7.0 (5.8) 26.5 (22.0) (17.45) 7 60 (27) 530-a-n3 530-a-n4 530-a-n5 5.5 (4.6) 2 (17.3) (26.97) 37 (31) 60 (27) 532-a-n3 532-a-n4 532-a-n5.0 (9.2) 41.6 (34.7) (26.97) 72 (60) 60 (27) 535-a-n3 535-a-n4 535-a-n (15.0) (56.8) (26.97) 7 60 (27) 547-s-n (.0) (94.2) (30.15) (120) 0-e SERIES SELECTION CHART Model Number Capacity at 0 (7 Bar) 60 Hz ( Hz) 5-e-n3* 5-e-n5* 5-e-ar* 5-e-n8* (0.7) 3.0 (2.5) 515-e-n3 515-e-n5 515-e-ar 515-e-n8 3.0 (2.5) 520-e-n3 520-e-n5 520-e-n8 imum Pressure and models, 1 F (52 C) maximum. Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) Shipping Weight lbs (kg)*** 0.0 (12.) 37 (31) 59 (27) Hypochlorite (9.4) Hypochlorite (12.) 7 59 (27) 2.0 (1.7) 7.5 (6.2) (17.40) 37 (31) 59 (27) 522-e-n3 522-e-n5 522-e-ar 522-e-n8 4.0 (3.3) 15.1 (12.5) Hypochlorite (17.40) 72 (60) 59 (27) 5-e-n3 5-e-n5 5-e-ar 5-e-n8 7.0 (5.8) 26.5 (22.0) Hypochlorite (17.40) 7 59 (27) 527-e-ar 8.6 (7.1) 32.0 (26.6) Hypochlorite (17.40) (9) 59 (27) 532-e-n3 532-e-n5 532-e-n8.0 (9.1) 41.6 (34.5) 3 62 (27.00) 72 (60) 59 (27) 535-e-n3 535-e-n5 535-e-n (14.9) (56.4) 3 62 (27.00) 7 59 (27) 547-se-n3 547-se-n (24.9) (.8) (30.) (9) 65 (30) 547-de-n (24.9) (.8) ea. head each (30.) (9) (39)

26 HYDRAULIC SERIES SELECTION CHARTS Continued 0-vs SERIES SELECTION CHART Model Number 515-vS-N3 520-vS-N3 522-vS-N3 5-vS-N3 530-vS-N3 532-vS-N3 535-vS-N3 537-vS-N3 547-vS-N3 Capacity at 0 (7 Bar) 60 Hz ( Hz) 3.0 (2.5) 2.0 (1.7) 4.0 (3.3) 7.0 (5.8) 5.5 (4.6).0 (9.1) (14.9) 22.0 (18.3) 30.0 (24.9).3 (9.4) 7.5 (6.2) 15.1 (12.5) 26.5 (22.0) 2 (17.3) 41.6 (34.5) 68.0 (56.4) 83.0 (68.9) 3.0 (.8) imum Pressure * and models, 1 F (52 C) maximum. Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) Shipping Weight lbs (kg)*** 0.0 (12.7) (17.4) (17.4) (17.4) 62 (27.0) 62 (27.0) 62 (27.0) 62 (27.0) 7 37 (31) 72 (30) 7 37 (31) 72 (30) 7 (9) (30.1) (9) 0-T SERIES SELECTION CHART Model Number 26 Capacity at 0 (7 Bar) 60 Hz ( Hz) imum Pressure and models, 1 F (52 C) maximum. Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) Shipping Weight lbs (kg)*** 515-T-N3 515-T-N7 3.0 (2.5).3 (9.4) (12.7) 7 80 (36) 520-T-N3 520-T-N7 2.0 (1.7) 7.5 (6.2) (17.4) 37 (31) 80 (36) 522-T-N3 522-T-N7 4.0 (3.3) 15.1 (12.5) (17.4) 72 (30) 80 (36) 5-T-N3 5-T-N7 7.0 (5.8) 26.5 (22.0) (17.4) 7 80 (36) 530-T-N3 530-T-N7 5.5 (4.6) 2 (17.3) (27.0) 37 (31) 80 (36) 532-T-N3 532-T-N7.0 (9.1) 41.6 (34.5) (27.0) 72 (30) 80 (36) 535-T-N3 535-T-N (14.9) (56.4) (27.0) 7 80 (36) 547-T-N3* 547-T-N7* (24.9) (.8) (27.0) (9) 80 (36) 562-T-N3 562-T-N (33.2) (1.3) (.8) 72 (30) 95 (43) 565-T-N3 565-T-N (54.0) (204.2) (.8) 7 95 (43) 567-T-N3 567-T-N (66.4) (2.7) (.8) (9) 95 (43)

27 560-S SERIES SELECTION CHART Model Number Capacity at 0 (7 Bar) 60 Hz ( Hz) Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) and models, 1 F (52 C) maximum. Pressure/Horsepower (0. kw)* 1/2 HP (0.37 kw)* 3/4 HP (0.55 kw)* 1 HP (0.75 kw)* Style Shipping Weight lbs. (kg)* 562-S-N3 562-S-N4 562-S-N5 562-S-N (33.3) (1.8) 2.0 (.80) 72 (60) Simplex (39) 565-S-N3 565-S-N4 565-S-N5 565-S-N (54.2) (205.0) 2.0 (.80) Simplex (39) 567-S-N3 567-S-N4 567-S-N5 567-S-N (66.7) (1.7) 2.0 (.80) (120) Simplex (39) ORDERING INFORMATION When ordering, please include the following information: 1. Description of liquid to be pumped. Include chemical name, concentration, viscosity, ph and temperature of solution. 2. imum, normal and minimum pump capacity required. 3. Discharge pressure required. 4. Suction conditions. 5. Motor characteristics required. 27

28 HYDRAULIC SERIES SELECTION CHARTS Continued 600/6000 SERIES SELECTION CHART Model Number imum Pressure Capability and models, 1 F (52 C) maximum. Pressure/Horsepower Piston Diameter inches (mm) Strokes Per ute at 60 Hz ( Hz) 1/2 HP 3/4 HP 1-1/2 HP 2 HP Hz () 60 Hz () Hz () 60 Hz () Hz () 60 Hz () Hz () 60 Hz () Hz () 60-N (19.05) 58 (48) 1 (7) 82.8 (22) 0 (7) 138 (22) 20 (6.5) 172 (21) 30 (6) 241 (19) 4000 (4.5) 276 (14) 6-N (19.05) 7 (98) 00 (15) 69.0 (47) 0 (15) 3 (46) 0 (14) 138 (44) 0 (13) 207 (41) 30 (12.5) 241 (40) 62-N (.4) 7 (98) 0 (28) 34.5 (89) 800 (28) 55 (89) 00 (28) 69 (89) 0 (27.5) 3 (87) 0 (26) 138 (82) 635-N (.8) 7 (98) 2 (130) 16 (412) 275 (130) 19 (412) 4 (129) 29 (409) 600 (126) 41 (399) 635-N4 c (.8) 7 (98) 2 (130) 16 (412) 275 (130) 19 (412) 4 (129) 29 (409) 600 (126) 41 (399) 635-N5 pvc 2.00 (.8) 7 (98) (130) (412) 635-N (.8) 7 (98) (130) (412) 637-N (.8) (120) 2 (160) 16 (7) 275 (160) 19 (7) 4 (158) 29 (0) 600 (154) 41 (488) 637-N4** c (.8) (120) 2 (160) 16 (7) 275 (160) 19 (7) 4 (158) 29 (0) 600 (154) 41 (488) 637-N5 pvc 2.00 (.8) (120) (160) (7) 637-N8** 2.00 (.8) (120) (160) (7) 647-N (63.5) (120) (240) 14 (760) 647-N4** c (63.5) (120) (240) 14 (760) 647-N5 pvc 2. (63.5) (120) (240) (760) 647-N8** 2. (63.5) (120) (240) (760) 600/6000 SERIES MOTOR SELECTION CHART 28 1 HP 60 Hz () 600/6000 SERIES MATERIALS OF CONSTRUCTION Enclosure Phase Voltage 1/2 HP 3/4 HP 1 HP 1-1/2 HP 2 HP Part Code N3 Code N4 Code N5 Code N8 tefc 1 5/ Liquid Head c-20 pvc tefc 3 230/ Diaphragm Teflon Teflon Teflon Teflon exp 1 5/ Valve Body & Seat c-20 pvc exp 3 230/ Valve Checks c-20 Ceramic Ceramic cpsd 1 5/ "O"-rings Viton Viton Viton Viton cpsd 3 230/ Teflon is a registered trademark of E.I. du Pont de Nemeurs and Company is a registered trademark of Arkema Inc. Viton is a registered trademark of E.I. du Pont de Nemeurs and Company

29 ACCESSORIES Injection Quills Used to inject chemicals pumped by metering pumps into turbulent-flow zone of high-pressure water or steam lines. Pulsation Dampeners Operating pressures to 3,000 (207 ) Remove the pulsating flow caused by a pump s reciprocating action, ensuring a smooth, laminar flow. Spring-loaded check valve Equipped with pressure gauge and Available in,, and Available in 1/2" and 3/4" NPT charging valve Pressure ratings to 1,000 (69 ) with 4:1 safety margin Corporation Stops Used for rapid injection and dispersion of chemicals pumped into tanks, mains, cooling towers and process systems without the need to shut down the system. Operating pressures to ( ) Available in,, and Available in 1/2" through 1 NPT or AWWA EZE-Grab Platforms For portable pump installations, molded polyethylene base provides elevated platform for use indoors or outdoors. Handles allow the pump to be moved easily Lever-operated stop and protection chain standard Available with choice of Bronze or Back Pressure Valve & Pressure Relief Valves By-Pass Feeders Ensure the set pressure is maintained at the pump outlet port to assure accurate metering and prevent siphoning, while protecting against overpressure. Used to introduce chemicals into closed circulating-wwater systems. Available in,, Standard high-pressure cap rated to and PTFE diaphragm Dish bottom in or dish bottom out models available Filter bags available in 1-, 5-, 20- and -micron ratings Calibration Columns A fast, easy, economical way to check the flow rate of a chemical metering pump. with slip-on caps for top filling and easy cleaning Shielded-glass available for acid and strong chemical applications Mylar lamination for protection against harsh chemicals 0-4,000 ml capacity (dual scales) Nimble Skid Pump Packages Complete metering systems ready to use with any bulk or intermediate bulk chemical container. Available in 18" x 30" and 24" x 46" footprints Can be used with electronic or motor-driven diaphragm pumps Containment available for all systems Sample Coolers Cools hot water and steam samples for easy handling and sample collection. Available in all with Inconel, and or carbon steel with tubing Available in 3,0 (241 ) at 7 F (399 C) and 1,0 (3 ) at 600 F (316 C) design pressures is a registered trademark of Arkema Inc. Inconel is a registered trademark of Special Metals Corporation 30-Gallon i-tank For use with any hydraulic or electric metering diaphragm pump. Available with or without containment 29

30 OTHER PRODUCTS OFFERED Polymer Blend & Feed Systems PZ Series Electronic Metering Pumps PZ Series pumps from Neptune are ideal for chemical dosing, chlorine sterilization and nutrient injection applications. They meet the needs of these types of applications thanks to their stateof-the-art control and programmable features, including speed adjustment from 1 to strokes per minute, which allows for more uniform distribution at all feed rates. The pumps are waterproof and UV-resistant, and unaffected by voltage fluctuations from 94 to 264 VAC and /60 Hz. Chemical Feed Systems Neptune s chemical feed systems are offered with or without containment, and are a complete turnkey solution to all chemical feed needs, no matter how large or small. Neptune also offers By-Pass and Filter Feeders for boiler treatment, Bromine Feeders for cooling tower treatment and Glycol Feeders for chilled and hot water loops. Neptune chemical feed systems are also completely customizable to meet all end-user requirements. Neptune s Polymaster Polymer Blend & Feed system thoroughly dilutes, mixes and activates emulsion, dispersion and solution polymers. The key to the Polymaster s operation is the patented Gatlin Distribution Head that hydraulically segments the polymer into ultra-thin platelets. This segmentation maximizes the amount of the polymer s surface area that is exposed to the dilution water, which optimizes activation and is unaffected by fluctuating water pressures or dilution-water ratio changes. Portable Mixers The Neptune Mixer Company offers and manufactures a complete line of portable top-entering mixers, which are ideal for blending liquids, suspending or dissolving solids, dispersing immiscible liquids, and dispersing small amounts of gases in liquids, making them highly reliable in waste treatment, water treatment, and batch chemical preparation applications. The pumps can be clamp- or base-mounted on beams, tank walls, or other supports. Fluid Dynamics Incorporated in 1974 and acquired by Neptune in 4, Fluid Dynamics is a market leader in polymer-blending technology for use in the water and wastewater, agriculture, oil and gas, and mining industries. Its dynablend polymer-blending technology was patented in 19 as a revolutionary non-mechanical polymer-blending system. More than years and thousands of dynablend installations later, Fluid Dynamics remains a premier polymer equipment company. dynablend dynajet dynablend miniblend Liquid Polymer Blending System DRY Polymer PREPARATION System 30 DRY POWDER PREPARATION System Liquid Polymer Blending System

31 Notes 31

32 Your Distributor: 295 DeKalb Pike North Wales, PA Phone: Toll Free: NEPTUNE Fax: G&W Industrial Sales 915 Emerson Avenue Parkersburg, WV Printed in the U.S.A. Copyright 20 Neptune NPT-001-C-01