Home >Product>Butterfly valve series>HD pneumatic high performance butterfly valve pneumatic butterfly valve
Introduction to the
Pneumatic high performance butterfly valve pneumatic butterfly valve, cast steel valve body PTFE seat, with pneumatic actuators.
Applicable temperature: - 40 ~ + 600 ℃ nominal pressure: 150 bl / 300 bl
Connection mode: wafer, flange (DIN/ANSI/JIS)
The valve body material: 304, 316, WCB
: the butterfly material WCB, 316, hartz alloy
Sealing materials: PTFE, metal seal
Applicable medium: water, gas, oil, powder particles, flue gas desulfurization
Installation and maintenance
Pneumatic high performance butterfly valve should be installed so as to facilitate maintenance, at the same time, the adjustment of the attachment shall be maintained and operating space. In order to ensure the safe operation of pneumatic high performance butterfly valve and easy to maintain, suggest set the by-pass pipe. Pneumatic high performance butterfly valve installation debris within the pipeline should be removed before; After installation should make the valve fully open, thoroughly wash and leak detection. Pneumatic high performance butterfly valve repair, should check the butterfly plate, mainly seat sealing surface and actuator piston sealing ring parts, found damaged, shall promptly repair or exchange, to ensure the normal operation of the system.
Applicable medium
Water, gas, oil, powder particles, flue gas desulfurization
Pressure range: 1.6
Applicable temperature: - 40 to 600
Main material: stainless steel 304/316
Product model: FP00014
Scope of application: water treatment, power plants, oil, etc
Product alias: pneumatic high performance butterfly valve
Connection: the clip
Material: stainless steel
Nominal size: 50-200

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