The advantages are evident

For 20 -200 L drums and canisters

The hand pump enables precise dosing by short pressing the lever after air has been pumped into the canister or barrel.

Alternatively, the pump operates as a siphon pump with a flow rate of 20 l/min (with water) when the tap has been completely folded forward.


The hand pump can be fixed using one of the supplied rubber adapters in the bunghole of a barrel or canister.

By actuating the pump lever, pressure is built up in the container. The pump can be easy and safe operated with one hand.

The user has two different operating options:

If small quantities should be exactly removed with the hand pump, only the tap must be pressed. This enables to fill small containers or even flasks and test tubes easily and safely by lever pressure.

Alternatively, these hand pump works as a siphon pump with a flow rate of 20 l/min, if the tap is completely folded forward before pumping.

The advantages are evident:

Precise dosing possible.

No permanent pumping necessary. The user has both hands free. This increases the safety when pumping slightly aggressive or alkaline media.

The pump is available with three different seals (NBR, EPDM or FKM).

Each hand pump is supplied with three rubber adapters (depending on the pump made of NBR, EPDM or FKM), suitable for bunghole diameters from 46.5 to 60 mm, thus ensures a flexible adaptation to all common bunghole openings. For the assembly of the pump no special tools are required.

The pumps are operated manually. Therefore they can be used in areas without electricity or compressed air connection.

In the future, a version with a Hastelloy spring in tap is planned, so that aggressive chemicals such as hydrochloric acid can be pumped. In addition, a series of PVDF to be produced to dispense highly corrosive substances such as chromic acid, hydrofluoric acid and nitric acid easy and safe.

The pumps are very robust and durable. Cheap, fast available spare parts which are easy to replace if necessary, increase the reliability and durability for the user.

Manual filling and transfer pump for 20 liter canisters up to 200 liter barrels

Pump body: Polypropylene, the spring in the tap is made of stainless steel
Flow rate: Water: 20 l/min*
Oil SAE 30: 9 l/min at 20°C*
Suction tube length: Suction tube consisting of four parts at 250 mm
Suction tube diameter: max. 31 mm
Rubber adapter: for bunghole diameters from 46,5–60 mm
Temperature: 40°C*
Viscosity: 400 mPas*

* All values are maximum values (Medium water)

For dosing and filling of non-flammable mineral oil products
Seals: NBR
Pump housing: PP
Suction tube: PVC

For pumping of alkaline media
Seals: EPDM
Pump housing: PP
Suction tube: PVC

For pumping slightly aggressive media (the tap includes a stainless steel spring)
Seals: FKM
Pump housing: PP
Suction tube: PVC