Top, bottom and side entry drives, Double seal, Balanced, Stationary springs on product side, Independent of direction of rotation, Gas-lubricated, Cartridge unit
API 610 is the API standard relating specifically to centrifugal pumps and centrifugal pumping systems. It provides design criteria for the design of the
The EagleBurgmann BestFlow is a temperature-controlled “money-saving valve” for double seals on which the barrier water connection extends directly into the seal chamber, e.g.
Dual seal, Cartridge, Balanced, Independent of direction of rotation, Double pressure balanced, Integrated pumping device, Variants available: for eccentric screw pumps (-Vario) and gas-lubricated
Single seal, Cartridge, Balanced, Independent of direction of rotation, Single seals without connections (-SNO), with flush (-SN) and with quench combined with lip seal