The Samoa 2" AODD Pump, model UP20, is a high-efficiency air-operated double diaphragm pump built for superior performance in demanding industrial applications.
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This pump is an excellent choice for industries demanding reliability, safety, and efficiency in their fluid handling systems.
Weight |
46 kg (101 lb) |
Air pressure operating range |
1.5 - 8 bar (20 - 120 psi) |
Fluids |
Aceite, Chemicals, Diesel |
Delivery per cycle |
4.5 l (1.2 gal) |
Solids in suspension maximum size |
6.4 mm (0.18 ") |
Fluid inlet |
2" BSPP (F) |
Certification |
ATEX |
Pump size |
2" |
Pressure ratio |
1:1 |
Wetted materials |
Hytrel, Aluminium |
Maximum free flow delivery |
650 l/min (172 gal/min) |
Air inlet |
3/4" NPT (F) |
Maximum wet suction head |
8 m (26 ft) |
Maximum dry suction head |
5 m (16 ft) |
Fluid outlet |
2" BSPP (F) |
Product code |
Diaphragms |
Balls |
Seats |
Other wetted materials |
Air motor |
Fluid Path |
554510 |
Hytrel |
Hytrel |
Hytrel |
- |
Aluminium |
Aluminium |
UP20A-NAC-NNN |
NBR |
NBR |
NBR |
- |
Aluminium |
Aluminium |
UP20A-NAC-MMM |
Santoprene |
Santoprene |
Santoprene |
- |
Aluminium |
Aluminium |
UP20A-BAC-HHH |
Hytrel |
Hytrel |
Hytrel |
- |
Aluminium |
Aluminium |
UP20A-BAC-MMA |
Santoprene |
Santoprene |
Santoprene |
- |
Aluminium |
Aluminium |
UP20B-FPS-PMA |
Santoprene |
Santoprene |
Polypropylene |
- |
Conductive polypropylene |
Polypropylene |
UP20A-BAC-NNG |
NBR |
NBR |
NBR |
- |
Aluminium |
Aluminium |
UP20A-BSS-STT |
PTFE |
PTFE |
Stainless steel (AISI 316) |
- |
Aluminium |
Stainless steel (AISI 316) |