Butterfly valve BOAX-S/SF

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 (BOAXMAT-S and BOAXMAT-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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Aplikasi utama

Hot-water heating systems
Air-conditioning systems
Domestic water supply
Paint shops

Data teknis

Nominal pressure Hydr casing: PN 6, PN 10, PN 16
Maximum nominal size TSG: DN 600
Max allowed fluid temp TSG: 130 °C

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Manfaat

Thermometer of accuracy class 1 (optional). Please indicate when ordering the valve.
Valve certified to
- DVGW, ÖVGW, SVGW and BELGAQUA for drinking water applications, with EPDM elastomer liner, approved by KTW, ILP Nancy

Data teknis

Component function: Shut off/control flow
Design concept Drive: With electric actuator,
With handwheel,
Lever,
With pneumatic actuator
Mtrl Hydraulic casing: EN-GJS-400-15
Nominal pressure Hydr casing: PN 6,
PN 10,
PN 16
Maximum nominal size TSG: DN 600
Minimum nominal size TSG: DN 20
Max allowed fluid temp TSG: 130 °C
Min allowed fluid temp TSG: -10 °C
Valve body type: Semi-lug type,
Full-lug type, raised faces

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