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Diaphragm pumps that are incredibly small and dependable for medium volume transfers (50 l/min at most), dosing, spraying, and dispensing a range of fluids. An aluminum air motor is used in aluminum pumps. The transfer and dispensing of windshield washer, antifreeze solutions, lubrication oils, diesel, and waste oil evacuation or transfer are typical uses for these pumps. They can function as standalone pumps for transfer purposes or as system pumps in distribution systems with hose reels.
Wetted materials |
Stainless steel (AISI 316), Stainless steel, Aluminium, NBR |
Delivery per cycle |
0.2 l (0.05 gal) |
Fluids |
Aceite, Coolant, Waste oil |
Certification |
ATEX |
Fluid inlet |
1/2" BSPP (F) - 3/8" BSPP DF50T |
Maximum free flow delivery |
50 l/min (14 gal/min) |
Maximum dry suction head |
6 m (20 ft) |
Fluid outlet |
1/2" BSPP (F) |
Air pressure operating range |
1.5 - 8 bar (20 - 120 psi) |
Pressure ratio |
1:1 |
Solids in suspension maximum size |
3 mm (0.12 ") |
Maximum wet suction head |
8 m (26 ft) |
Weight |
3.5 kg (7.72 lb) |
Pump size |
1/2" |
Air inlet |
3/8" NPSM (F) |
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 |