Doseuro – SR Series piston metering pumps type A 175N

Doseuro – SR Series piston metering pumps type A 175N

Doseuro SR Series Metering Pumps Type A 175N with Piston and Spring Return. The use of A-series plunger piston metering pumps is appropriate in cases where:

• The pumped liquid does not contain solid particles in suspension.
• Any leakage through the packing due to normal wear is not critical.
• Particularly high pressures need to be reached.

All standard models use a geared motor unit, with the electric motor mounted vertically. The gearbox is a worm gear type with helical gear, oil bath lubrication, and support on ball bearings.

Stroke adjustment can be performed with the pump stopped or in operation, manually or automatically via an electro-actuator controlled by a 4-20mA signal, various BUS-type signals, or a pneumatic actuator.

Piston pumps are reliable and easy to maintain. Additionally, they can be equipped with a sealing washing system or a leakage recovery system (optional).

They also comply with ATEX regulations, making them suitable for installation in classified explosion-risk zones.

Wide range of materials available for the pump head: INOX 316L, PVC, PP, PVDF, PTFE, with other materials available upon request.