Function SeriesDirectflo® DF100
Air operated double diaphragm pumps for dosing and transferring a wide variety of fluids.
Very compact and reliable diaphragm pumps for medium to large volume transfer (100 l/min max.), dosing, spraying and dispensing a variety of fluids.
ALUMINIUM PUMPS have an aluminium air motor. Typical applications for these pumps are transferring and dispensing of windshield wash and antifreeze solutions; lubricants and diesel; and waste oil evacuation.
They can be used as stand-alone pumps for transfer applications or as systems pumps in distribution systems that include hose reels.
Models & Part numbers
Part No.: 551 010
Application: Antifreeze and windshield wash solutions
Pump Body: Aluminium
Diaphragms: Hytrel®
Balls: Hytrel®
Seats: Stainless steel
Other wetted material: Viton®
Part No.: 551 030
Application: Antifreeze solutions, lubricants, diesel, waste oil evacuation and transfer
Pump Body: Conductive Aluminium
Diaphragms: Buna-N
Balls: Buna-N
Seats: Stainless steel
Other wetted material: –
Fluids Handled
- Antifreeze and antifreeze solutions
- Windshield wash solutions
- Pure windshield wash and ethanol
- Detergents
- Adblue®/DEF
- Lubricants
- Waste oil
- Diesel
Markets Served
- Service shops
- Car and Truck dealers
- In plant
- Agriculture
- Lube trucks
- Mining and construction
- Railroad and Mass transit
Technical Data
- Pressure Ratio: 1:1
- Maximum free delivery: 100 l/min
- Delivery per Stroke approx: 0,25 litres
- Delivery per cycle approx: 0,50 litres
- Air pressure operating range: 1,5 to 8 bar
- Solids in suspension maximun size: 4 mm
- Maximum dry suction head (1) : 4,5 m
- Maximum wet suction head (1) : 7 m
- Weight: 7,2 kg
- Fluid inlet: 1″ BSP (F)
- Fluid outlet: 1″ BSP (F)
- Air inlet: 3/8″ NPSM (F)
(1) Data measured with water, air inlet pressure 7 bar (100 psi), 20ºC (68ºF)
Dimensions & Capacity
