Scienceware® Poly-Hand Pumps
By Bel Art Products
The self contained Poly-Hand Pump works independently of air pressure, requires no adapters and delivers by positive pressure on the down stroke of the piston. The pump will deliver against a 3.65 meter (12 ft.) head of water and empty a drum or carboy to within 3mm (1/8") of the bottom. Made entirely of polyethylene, it is inert to strong acids, alkalies and many solvents. All pumps individually packed.
- Cat.No. 8-H327870000: Mounted in Cap for Carboys for 19 liter (5 gal.) polyethylene carboy.
- Cat.No. 8-H328860000: Mounted-In Plug designed to fit 55 Gallon Drums mounted on 5cm (2") standard V threaded polyethylene plug, 59cm (23 1/4") length for 113 liter (30 gal.) drum. Fits through minimum opening of 51mm (2").
- Cat.No. 8-H328870000: Mounted-In Plug designed to fit 55 Gallon Drums mounted on 5cm (2") standard V threaded polyethylene plug, 81 cm(32") length for 208 liter (55 gal.) drum. Fits through minimum opening of 51mm (2").