May 1999 ProMinent Fluid Controls 1

Makro Series Metering PumpsMakro Series Metering Pumps

ProMinent

The ProMinent Makro is a motor-driven, reciprocating, positive displacement diaphragm-type metering pump.

May 1999 ProMinent Fluid Controls 2

Makro Diaphragm PumpsMakro Diaphragm Pumps

• Capacity range: 33-658 gph

• Liquid end materials: PVC, SS, Polypropylene and

carbon reinforced PTFE

• Stroke length adjustment in 1% increments, choice of 0.236” or 0.354”

max.stroke length

• Optional stroke sensor

May 1999 ProMinent Fluid Controls 3

Makro Pump FeaturesMakro Pump Features

• Stroke Length Adjustment

• Makro HM and HK - 1 turn is equal to 10%

May 1999 ProMinent Fluid Controls 4

Makro HM Cutaway ViewMakro HM Cutaway View

Housing

Stroke Adjustment Knob

Liquid End

Connecting rod

Gears

Push rod

Adjustable crank

May 1999 ProMinent Fluid Controls 5

Makro Pump HM Liquid EndsMakro Pump HM Liquid Ends

The Makro HM series features a steel core DEVELOPAN diaphragm threaded directly on to the reciprocating drive shaft for low to medium pressure metering (up to 174 psig).

Diaphragm liquid ends are available in PVC, SS, Polypropylene and carbon reinforced PTFE with Viton®, PTFE or EPDM seals.Viton® is a registered trademark of DuPont Dow Elastomers.

May 1999 ProMinent Fluid Controls 6

Makro HM Technical DataMakro HM Technical DataTZ6 (6mm Stroke Length)

Suction Version PSIG GPH Strk/min Connectors Lift (ft)

HM 20-130 145* 33 86 3/4” 19.5HM 15-130 145* 44.1 115 3/4” 19.5HM 12-130 145* 55.2 144 3/4” 19.5HM 10-130 145* 66.3 172 3/4” 19.5HM 20-260 145* 59.9 86 3/4” 16.0HM 15-260 145* 80.3 115 3/4” 16.0HM 12-260 145* 100 144 3/4” 16.0HM 10-260 145* 121 172 3/4” 16.0HM 20-530 87 125.1 86 1” 13.0HM 15-530 87 167.3 115 1” 13.0HM 12-530 87 209.5 144 1” 13.0HM 10-530 87 251.5 172 1” 13.0HM 20-1500 44 236.6 86 1½” 8.0HM 15-1500 44 316.4 115 1½” 8.0HM 12-1500 44 396.3 144 1½” 8.0HM 10-1500 44 475.5 172 1½” 8.0

* Pressure is 174 PSIG for the stainless steel liquid ends for the indicated pumps.

May 1999 ProMinent Fluid Controls 7

Makro HM Technical DataMakro HM Technical DataTZ9 (9mm Stroke Length)

Suction Version PSIG GPH Strk/min Connectors Lift (ft)

HM 20-2100 44 330 87 1½” 9.8HM 15-2100 44 445 117 1½” 9.8HM 12-2100 44 555 146 1½” 9.8HM 10-2100 44 658 173 1½” 9.8

May 1999 ProMinent Fluid Controls 8

Makro Packed Plunger PumpsMakro Packed Plunger Pumps

• Capacity range: 2.6-251 gph

• Liquid end materials: Stainless Steel

• Stroke length adjustment in 1% increments

• Optional stroke sensor

May 1999 ProMinent Fluid Controls 9

Makro Pump HK Liquid EndsMakro Pump HK Liquid Ends

The Makro HK series features a polished aluminum oxide ceramic plunger. The precision plunger is sealed with spring loaded, self-adjusting PTFE composite packing and is equipped with a lantern ring for seal flushing.

The dosing head and suction/discharge valves are 316 stainless steel, with ball valves made of aluminum oxide ceramic, and seals made of PTFE.

May 1999 ProMinent Fluid Controls 10

Version Strokes psig U.S. mL/ Conn. NPTGPH stroke in.

20-12 S 86 4640 2.6 2.0 1/4 F15-12 S 115 4640 3.7 2.0 1/4 F12-12 S 144 4640 4.5 2.0 1/4 F10-12 S 172 4640 5.5 2.0 1/4 F

20-17 S 86 4640 5.5 4.1 1/4 F15-17 S 115 3393 7.4 4.1 1/4 F151-17 S 115 4640 7.4 4.1 1/4 F12-17 S 144 2711 9.2 4.1 1/4 F121-17 S 144 4640 9.2 4.1 1/4 F10-17 S 172 2262 11 4.1 1/4 F101-17 S 172 4538 11 4.1 1/4 F

Makro HK Technical DataMakro HK Technical Data

May 1999 ProMinent Fluid Controls 11

Version Strokes psig U.S. mL/ Conn. NPTGPH stroke in.

20-23 S 86 2436 10 7.6 3/8 F201-23 S 86 2784 10 7.6 3/8 F15-23 S 115 1812 14 7.6 3/8 F151-23 S 115 2784 14 7.6 3/8 F12-23 S 144 1450 17 7.6 3/8 F121-23 S 144 2784 17 7.6 3/8 F10-23 S 172 1203 20 7.6 3/8 F101-23 S 172 2436 20 7.6 3/8 F

20-30 S 86 1392 18 13.3 3/8 F201-30 S 86 1638 18 13.3 3/8 F15-30 S 115 1029 24 13.3 3/8 F151-30 S 115 1638 24 13.3 3/8 F12-30 S 144 826 30 13.3 3/8 F121-30 S 144 1638 30 13.3 3/8 F10-30 S 172 681 36 13.3 3/8 F

Makro HK Technical DataMakro HK Technical Data

May 1999 ProMinent Fluid Controls 12

version Strokes psig U.S. mL/ Conn. NPTGPH stroke in.

20-40 S 86 754 33 24.2 3/4 M201-40 S 86 913 33 24.2 3/4 M15-40 S 115 565 44 24.2 3/4 M151-40 S 115 913 44 24.2 3/4 M12-40 S 144 449 55 24.2 3/4 M121-40 S 144 913 55 24.2 3/4 M10-40 S 172 377 66 24.2 3/4 M101-40 S 172 754 66 24.2 3/4 M

Makro HK Technical DataMakro HK Technical Data

May 1999 ProMinent Fluid Controls 13

Makro Pump FeaturesMakro Pump Features

• Multiplexing– To increase the flow

rate, a power end can be multiplexed by putting 2 liquid ends on one drive unit

– One stroke length adjustment for both liquid ends

– Sizes and materials of the liquid ends can vary