The Samoa ½” AODD Pump, DF50, Aluminum-Hytrel-Acetal is a compact and durable air-operated double diaphragm pump, ideal for dosing, spraying, and dispensing a variety of fluids.
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The Samoa ½” AODD Pump, DF50, Aluminum-Hytrel-Acetal is a compact and durable air-operated double diaphragm pump, ideal for dosing, spraying, and dispensing a variety of fluids. With a maximum flow rate of 50 l/min, it is well-suited for medium-flow applications and specific fluid transfer needs.
The DF50 is particularly suited for automotive, maintenance, and fluid distribution industries where compact size, durability, and efficient performance are critical. Its versatile design makes it ideal for use in standalone setups or integrated distribution systems.
Fluids |
Windscreen washer, Coolant |
Wetted materials |
Stainless steel (AISI 316), Stainless steel, Hytrel, Aluminium, Acetal |
Solids in suspension maximum size |
3 mm (0.12 ") |
Pressure ratio |
1:1 |
Fluid outlet |
1/2" BSPP (F) |
Certification |
ATEX |
Maximum wet suction head |
8 m (26 ft) |
Air pressure operating range |
1.5 - 8 bar (20 - 120 psi) |
Delivery per cycle |
0.2 l (0.05 gal) |
Weight |
3.5 kg (7.72 lb) |
Fluid inlet |
1/2" BSPP (F) - 3/8" BSPP DF50T |
Air inlet |
3/8" NPSM (F) |
Pump size |
1/2" |
Maximum dry suction head |
6 m (20 ft) |
Maximum free flow delivery |
50 l/min (14 gal/min) |
Product code |
Diaphragms |
Balls |
Seats |
Other wetted materials |
Air motor |
Fluid Path |
552124 |
Hytrel |
PTFE |
Stainless steel (AISI 316) |
Stainless steel |
Polypropylene |
Polypropylene |
552030 |
NBR |
NBR |
Stainless steel (AISI 316) |
Stainless steel |
Aluminium |
Aluminium |
552162 |
PTFE |
PTFE |
Stainless steel (AISI 316) |
Stainless steel |
Conductive polypropylene |
Conductive polypropylene |
552010 |
Hytrel |
Acetal |
Stainless steel (AISI 316) |
Stainless steel |
Aluminium |
Aluminium |
552164 |
Hytrel |
PTFE |
Stainless steel (AISI 316) |
Stainless steel |
Polypropylene |
Polypropylene |
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