PG Series Air Driven Liquid Pump

The PG series of liquid pumps are single acting single 160mm air drive units that are capable of pressures in excess of 45,000 PSI / 3,200 BAR. The ProTech Pump model number reflects the pumps nominal pressure ratio , while the technical data indicates exact ratios. The outlet stall pressure is easy to set by adjusting the air drive pressure and by simply multiplying the pressure ratio by the air drive pressure, the nominal liquid pressure can be calculated

ProTech Liquid Pump PG Series side view 2
  • Stainless steel wet end materials of construction
  • Specialised construction materials available
  • Polyurethane pressure seals as standard
  • UHMWPE, PTFE & other special seals available
  • Separation & drainage between hydraulic & pneumatic seals
  • No airline lubrication required
  • Compact and lightweight
  • Suitable for most hazardous areas
  • Available as a complete packaged system (ProPak)

PG SERIES PUMP RANGE

Model No.Nominal RatioDisplacement per StrokeMax Outlet PressureConnection Size Inlet/OutletPriceAvailability
PG1816:106.10 cu in / 100 cc1,856 psi / 128 BARG0.5" NPT / 0.5" NPT$1,173.00 ex taxAssembled to order
36117300
PG2528:13.40 cu in / 57 cc3,248 psi / 224 BARG0.5" NPT / 0.375" NPT$1,185.00 ex taxStocked item
36118500
PG3640:12.40 cu in / 40 cc4,640 psi / 320 BARG0.5" NPT / 0.375" NPT$1,191.00 ex taxStocked item
36119100
PG6064:11.50 cu in / 25 cc7,424 psi / 512 BARG0.5" NPT / 0.375" NPT$1,196.00 ex taxStocked item
36119600
PG7580:11.22 cu in / 20 cc9,280 psi / 640 BARG0.5" NPT / 0.375" NPT$1,201.00 ex taxAssembled to order
36120100
PG100100:10.97 cu in / 16 cc11,600 psi / 800 BARG0.5" NPT / 0.375" NPT$1,208.00 ex taxStocked item
36120800
PG120130:10.79 cu in / 12 cc15,080 psi / 1,040 BARG0.5" NPT / 0.375" NPT$1,219.00 ex taxAssembled to order
36121900
PG160170:10.58 cu in / 9.4 cc20,300 psi / 1,400 BARG0.5" NPT / 0.25" HP$1,231.00 ex taxStocked item
36123100
PG220240:10.39 cu in / 6.7 cc29,580 psi / 2,040 BARG0.25" NPT / 0.25" HP$1,231.00 ex taxAssembled to order
36123100
PG300300:10.32 cu in / 5.3 cc36,114 psi / 2490 BARG0.25" NPT / 0.25" HP$1,242.00 ex taxAssembled to order
36124200
PG400400:10.24 cu in / 4 cc46,400 psi / 3,200 BARG0.25" NPT / 0.25" HP$1,247.00 ex taxStocked item
36124700
PG56:116.25 cu in / 268 cc696 psi / 48 BARG0.5" NPT / 0.5" NPT$1,288.00 ex taxStocked item
36128800
PG1510:14.80 cu in / 160 cc1,160 psi / 80 BARG0.5" NPT / 0.5" NPT$1,288.00 ex taxStocked item
36128800