The Samoa ½” AODD (Air-Operated Double Diaphragm) Pump, DF30, with PP-Santoprene-PTFE materials, is a reliable and versatile solution for handling a variety of fluids in modest flow rate applications.
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The Samoa ½” AODD (Air-Operated Double Diaphragm) Pump, DF30, with PP-Santoprene-PTFE materials, is a reliable and versatile solution for handling a variety of fluids in modest flow rate applications. Its construction ensures compatibility with aggressive fluids and durability in corrosive environments.
Durable Construction:
Versatile Applications:
Chemical Compatibility:
Efficient Performance:
Ease of Maintenance:
The Samoa DF30 pump is a practical choice for industries needing efficient and reliable fluid handling with strong chemical resistance. Its robust materials and compact design make it a dependable solution for various applications.
|
Fluids |
Coating, Adhesive, Alcohol, Diluted acids, Diluted alkalis, Water based fluids |
|
Maximum dry suction head |
4 m (13 ft) |
|
Maximum wet suction head |
8 m (26 ft) |
|
Air inlet |
3/8" NPSM (F) |
|
Solids in suspension maximum size |
3 mm (0.12 ") |
|
Pressure ratio |
1:01 |
|
Fluid outlet |
1/2" BSPP (F) |
|
Pump size |
1/2" |
|
Weight |
1.9 kg (4.19 lb) |
|
Wetted materials |
Stainless steel (AISI 316), PTFE, Polypropylene, Stainless steel, Santoprene |
|
Maximum free flow delivery |
38 l/min (10 gal/min) |
|
Air pressure operating range |
1.5 - 8 bar (20 - 120 psi) |
|
Fluid inlet |
1/2" BSPP (F) |
|
Certification |
- |
|
Delivery per cycle |
0.14 l (0.04 gal) |


| Product code | Diaphragms | Balls | Seats | Other wetted materials | Air motor | Fluid Path |
|---|---|---|---|---|---|---|
| DF30PPSESTMBAS | Santoprene | PTFE | Stainless steel (AISI 316) | Stainless steel | Polypropylene | Polypropylene |
| DF30PDSTSTTBAS | PTFE | PTFE | Stainless steel (AISI 316) | Stainless steel | Polypropylene | Conductive acetal |
| DF30PPSTSTTBAS | PTFE | PTFE | Stainless steel (AISI 316) | Stainless steel | Polypropylene | Polypropylene |
| DF30PKYTWTTBAS | PTFE | PTFE | PVDF | Hastelloy C | Polypropylene | Conductive PVDF |
| DF30PPYTWTTBAS | PTFE | PTFE | PVDF | Hastelloy C | Polypropylene | Polypropylene |
| DF30PPSVSTHBAS | Hytrel | PTFE | Stainless steel (AISI 316) | Stainless steel | Polypropylene | Polypropylene |