The armoured close-coupled pumps of the MPC-B series are designed to meet chemical process industry standards. Their hermetically sealed design makes them a safe solution for pumping problematic chemicals and solvents.

Materials

The chemical pumps are available in PP, PVDF as well as in corrosion-resistant PFA for universal fluid compatibility.

Performance data
Pump capacity: up to 150 m³ / h
Total differential head: up to 80 m
Operating temperature [ t] : -20° C up to + 150 ° C
Operating pressure [ p] : up to 16 bar
Diameter of discharge nozzle: DN 25 up to DN 65
Drive rating [ P] : up to 18, 5 kW

Applications

The MPC-B series pumps are used for the safe pumping of fluids posing an environmental or health hazard such as acids, alkalis, solvents and chemically contaminated fluids in the presence or in the absence of solids. Their hermetically sealed design makes them excellently suited to sensitive applications involving major hazards to humans and the environment.

Construction

Close-coupled horizontal centrifugal pump;

Casing dimensions to EN 22858/ ISO 2858;

Complemented by size 40-25-125 and 40-25-160

Spacer can

The spacer can is designed as a metal-free double-wall unit consisting of an outer shell and a separate spacer can liner. Essentially, this offers the following advantages:

No eddy currents and hence, no heat transfer to the fluid pumped.

No energy losses and hence, no efficiency losses

The wetted spacer can liner is manufactured from pure PFA, the outer pressure-tight can shell is made of carbon fibre-reinforced plastics. Thanks to its unique construction, the spacer can is extremely rigid and can reliably absorb internal pressures of up to 30 bar.

Plain bearing

The standard construction material for the plain bearing is silicon carbide. This advanced plastic features unsurpassed corrosion and wear resistance. Even our standard bearing model can tolerate temporary dry running or lubricant shortage.