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DEPA Air Operated Diaphragm Pumps, Plastic Pumps, Series P
Technically, usable metals do not always feature the required chemical resistance with corrosive discharge media. Therefore we developed an air-operated diaphragm pump, with the individual body parts made from plastic.
This manufacturing process ensures maximum form stability of the pump, even under extreme operating conditions. Unlike with designs made of cast metal, pressure restriction is not necessary. In addition, the design enables the units to be implemented even in aggressive environments.
Virtually all fluids, from water to slurries/pastes, are pumped.
Various materials for body, diaphragms, valve seats and valve balls are available so that the pumps can be individually adapted. The pumps are manufactured in 5 or 7 different sizes (types) with connecting flanges in accordance with DIN, ANSI und JIS.
For explosion-proof areas, electrically conductive plastics are available
In order to avoid electrostatic self-charge of the pumps when discharging insulating fluids, the pumps can be suplied in electrically conductive PP or PTFE, specific resistance <106 W cm in accordance with the ìStatische Elektrizit‰tî (Static Electricity) guidelines. The units may also be grounded.
APPLICATIONS
> Corrosive and Abrasive Media
> Chemical processing
> Electroplating
> Effluent treatment
> Similarly Arduous applications
To enquire about this pump please click here and fill out your details.
