MD Series - Multistage centrifugal pump

MDV, MDE, MDH series multistage pumps utilize a modular design concept which maximizes component interchange ability. As such, multiple design configurations can be engineered to meet customers’ requirements without compromise to repair parts inventories. Close radial type impeller designed for casing wear rings on both sides. Axial thrust is minimized by balance holes for minimum bearing loads and maximum bearing lifetime. Diffusers separated from stage casings, easily exchangeable. Balanced radial forces, minimum shaft deflection, minimum vibrations. Pump can be with more than one discharge- multi-outlet design Multistage pump in multi-outlet design can be fitted with a random number of discharge branches. The pumps are mostly used in firefighting application to serve different pressure levels Multi-outlet configurations are available for all horizontal and vertical MD designs.

1. Applications

Water supply

Booster system

Irrigation

Fire fighting

Cooling circuits

Boiler feed

Condensate

2. Handles liquid

Pure as well as slightly contaminated media

Cold and hot water

Oil suspensions

Caustic solutions Brine

Technical Data

Max liquid temperature:
120 C(250 F)

Max casing pressure:
48 bar

Capacity:
up to 340m3/h Head: up to 500m Max rotate speed:3600rpm.