Plunger dosing pump PDM-P AP 220/3 400/3/50 0,25

Diaphragm pumps of the P series - designed for dosing chemicals. The case is made of cast aluminum, protected by epoxy, anti-acid paint. The pump capacity is regulated by a micrometer handle that controls the length of the piston stroke; Performance control can be performed during pump operation. The pump is driven by a vertically positioned motor. The gearbox operates on the principle of idling (the piston is returned using a return spring).