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Diaphragm pumps that are incredibly portable and trustworthy for medium to large volume transfers (100 l/min at most), dosing, spraying, and dispensing a range of fluids. A motor for the air in the pumps is made of aluminum. Windshield washer and antifreeze solution transfer and dispensing are typical uses for these pumps. They can be utilized in distribution systems with hose reels or as standalone pumps for transfer applications.
Wetted materials |
Hytrel, Stainless steel, Aluminium, Stainless steel (AISI 316), Acetal |
Solids in suspension maximum size |
4 mm (0.18 ") |
Maximum dry suction head |
4.5 m (15 ft) |
Fluid outlet |
1" BSPP (F) |
Pressure ratio |
1:1 |
Fluid inlet |
1" BSPP (F) |
Maximum wet suction head |
7 m (23 ft) |
Air inlet |
3/8" NPSM (F) |
Fluids |
Coolant, Windscreen washer |
Air pressure operating range |
1.5 - 8 bar (20 - 120 psi) |
Pump size |
1" |
Weight |
7.2 kg (16 lb) |
Maximum free flow delivery |
100 l/min (28 gal/min) |
Certification |
ATEX |
Delivery per cycle |
0.5 l (0.13 gal) |
Product code |
Diaphragms |
Balls |
Seats |
Other wetted materials |
Air motor |
Fluid Path |
551030 |
NBR |
NBR |
Stainless steel (AISI 316) |
Stainless steel |
Aluminium |
Aluminium |
551164 |
Hytrel |
PTFE |
Stainless steel (AISI 316) |
Stainless steel |
Polypropylene |
Polypropylene |
551010 |
Hytrel |
Acetal |
Stainless steel (AISI 316) |
Stainless steel |
Aluminium |
Aluminium |
551162 |
PTFE |
PTFE |
Stainless steel (AISI 316) |
Stainless steel |
Conductive polypropylene |
Conductive polypropylene |