Description

Horizontal/vertical installation, back suction design, single-stage single suction, performance in accordance with EN 733 standard, volute with cast pump legs, closed radial impeller, standard single end mechanical seal, motor with energy efficiency rating of IE4/IE5.

Application

Heat transfer system

hot water circulation

Parameter

Maximum flow rate: 337 m3/h

Maximum head: 99 meters

Maximum operating pressure: 16 bar

Maximum allowable medium temperature: 350 ° C

Advantage

1. Design capable of withstanding mineral and synthetic hot oil up to 350 ° C

2. Adopting KSB mechanical seal, with multiple springs and reliable exhaust solution during operation, the operational reliability is extremely high

3. Safety barrier: Centrifugal/circular profile ensures reliable discharge of leaks in mechanical seals, cavity seals, and high-efficiency thermal barriers.

4. Meet various needs with the highest efficiency and reduce operating costs: trim the impeller, achieve speed regulation/intelligent control through KSB frequency converter and KSB motor up to IE5, with the highest hydraulic pump efficiency and lower NSPH

5. Meets EN PN16 and ASME standards, with ATEX specifications, graphite sliding bearings, DNV-GL marine engineering specifications, and fan impellers for efficient cooling, with a wide range of applications

6. Adopting a pump body sealing ring and a back suction design, the casing can be retained in the equipment during maintenance, thereby achieving optimal maintenance.