Chemical Hand Pump RP-32R:
Made of PPS, this hand pump is used for weak / strong-base acid and alkali liquids-a model providing the highest oil-pumping volume amongst models of kind (one liter per rotation; not designed for viscous liquids).

Chemical Hand Pump RP-90P:
Rotary pump.
Suitable for acid, alkali, etc.
The outlet can be freely rotated from 0º to 360°
Applicable Liquids: Acid, alkali, gasoline, diesel, machine oil, water, and alcohol.

Chemical Hand Pump RP-90R:
rotary pump.
Suitable for aggressive chemicals.
The outlet can be freely adjusted from 0º to 360°
Applicable Liquids: acid, alkali, gasoline, diesel, machine oil, water, alcohol, thinner, and other chemical liquids.
Chemical Hand Pump RP-90RT:
Resists nitric acid with a concentration of up to 40%.
Other specifications are the same as RP-90R.

Chemical Hand Pump RP-90PVDF:
Material: PVDF.
Capacity: 280cc per stroke.
Applicable Drum: 15,30 and 55 gallon containers.
The outlet can be freely rotated from 0º to 360°
Applicable Liquids: For extremely aggressive chemicals and solvents, highly concentrated acids and alkalis up to 100%.