Series 55/56-PA is an ATEX Category 2/3 air pilot process pump suitable for transfer and recovery of a wide variety of fluids.
- Air pilot type process pump
- Discharge rate 1 to 20 l/min
- Compact, large capacity
- Easy maintenance due to structural design that allows the diaphragm and check valve to be replaced individually
- 2 to 5 times longer life
Catalog: pa Fluid Compatibility: Series PA3000/5000 0 3 0 3 0 3 0 3 PA321 PA521 PA3220 PA5220 PA311 PA511 PA3120 PA5120 Model Body material Aluminum (ADC12) Stainless steel (SCS14) Diaphragm material Fluoro resin Nitrile rubber Fluoro resin Nitrile rubber Examples of applicable liquids Methylethylketone, Acetone Flux, Isopropyl alcohol Inert solvents (High penetration liquids) Ethyl alcohol, Toluene
.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Fluid Compatibility: Series PA3000/5000 0 3 0 3 0 3 0 3 PA321 PA521 PA3220 PA5220 PA311 PA511 PA3120 PA5120 Model Body material Aluminum (ADC12) Stainless steel (SCS14) Diaphragm material Fluoro resin Nitrile rubber Fluoro resin Nitrile rubber Examples
Series PA3000/5000 Dimensions/Automatically Operated Type PA3000 68 85 105 4-7 7.5 (185) Reset button FLUID OUT Rc 3/8 5.5 AIR SUP (pilot air supply port) Rc 1/4 FLUID OUT PROCESS PUMP AIR SUP 2 115 90 74.5 FLUID I N AIR EXH AIR EXH (pilot air exhaust port) 44.5 3 32 Rc 1/4 100 130 FLUID IN Rc 3/8 PA5000 179 4-9 90 90 FLUID OUT Rc 1/2, 3/4 AIR SUP (pilot air supply port) Rc 1/4 (257) 112 56
41 23 64 51 25 64 51 25 68 56 29 76 61 29 82 75 27 Standard Type: With Mounting Bracket Dimensions not shown are the same as basic style.