Butterfly valve BOAX-S/SF

Name: KSB Butterfly valve (BOAX-S/SF)
Brand: KSB

Centred-disc butterfly valve with ISO 5211 compliant square shaft end for butterfly valves from DN 350, with heat barrier and elastomer liner (EPDM XU or nitrile K), with lever, manual gearbox or electric actuator (BOAX-S and BOAX-SF); semi-lug body (T2) or full-lug body (T4) for downstream dismantling and dead-end service. Valve disc made of stainless steel 1.4308, connections to EN.

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Main Applications

Heating systems
Building services
Air-conditioning systems
Drinking water applications

Technical Data

Nominal pressure: PN 6, PN 10, PN 16
Max. nominal size: DN 600
Maximum allowable fluid temperature: 130 °C

Benefits

Perfect sealing to atmosphere
- Liner developed and manufactured by KSB in France
- The spherically machined valve disc and the matching spherically moulded liner ensure perfect sealing to atmosphere.

Inspection service

Regular inspections ensure maximum availability: Use the inspection service from KSB SupremeServ for regular inspection and maintenance of your pumps and valves. Ensure the long-term and reliable operation of your system.

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Installation and commissioning

Reliability and safety right from the start: Our KSB SupremeServ specialists will take care of the installation and commissioning of pumps, motors, valves and automation components for you. Professionally, worldwide, regardless of the make.

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Repair service

First-class repair service from a single source: Our KSB SupremeServ specialists will take care of the repair of your pumps and motors, your valves and mechanical seals as well as your other rotating equipment. Professional, manufacturer-independent, worldwide

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