DG Series Boiler Feed Pump

DG series of multistage centrifugal pumps also called boiler feed pump, hot water pump, especially apply for low pressure or medium pressure boiler water feeding as boiler water feed pump and also for high pressure water supply.

The series of DG multistage pump inlet and outlet are all vertical upward and compare to D series of multistage pump, it has cooling chamber and cooling water pipes to cool the temperature of shaft sealing (gland packing or mechanical seal) and the bearings.

Multistage centrifugal pumps have been one of the most popular types of pumps in recent years. Their ability to provide engineers with a flexible range of flow and head, along with their high degree of energy efficiency makes them a great choice for many applications.

DG types of multistage centrifugal pumps Features & Performance:

Stages: 2~ 10

Capacities: 3.75cbm/h ~ 185cbm/h

Heads:  50m ~ 1056m

Inlet and outlet flange diameter: 40mm ~ 150mm

Usage: hot water etc

Temperature: below 150 degree Celsius