KSB HPK Series User Manual

4 Description of the Pump (Set)
18 of 80
HPK
1121.8/06-EN
Mechanical seal with external circulation
(operating mode "E")
Uncooled, single, balanced mechanical seal
▪ Circulation from discharge nozzle to seal
cover
▪ Venting via circulation line in the
discharge nozzle
Circulation from discharge nozzle
Mechanical seal with air-cooled heat
exchanger
(operating mode "BL")
Uncooled, single, balanced mechanical seal
▪ Circulation via air-cooled heat exchanger
▪ Venting via vent valve on heat exchanger
Circulation IN/OUT
Single mechanical seal with steam/nitrogen
quench
Quench IN
Quench OUT
Mechanical seal in tandem arrangement with
quench liquid
Quench IN
Quench OUT

KSB HPK Series Specifications

General

Brand	KSB
Model	HPK Series
Category	Water Pump
Language	English