LXHQ pneumatic switch ball valve

Product Overview: 

LXHQ pneumatic switch ball valve is a kind of automatic ball valve driven by compressed air. The valve core rotates 90 ° to realize rapid opening and closing control of fluid. It has the advantages of rapid opening and closing, reliable sealing, compact structure, small flow resistance, etc. It is widely used in industrial automation control system, and is suitable for remote automatic switch control of water, gas, oil, steam and various corrosive media.

Product features: 

90 ° rotary opening and closing structure, fast response, stable and reliable action

Full diameter design, low flow resistance, suitable for high flow conveying system

Two-way sealing structure, excellent sealing performance, low leakage rate

The pneumatic actuator has a long service life and supports high-frequency opening and closing scenarios.

Flexible control mode, optional solenoid valve, limit switch, hand wheel and other accessories

Support explosion-proof, anti-corrosion and waterproof actuator configuration

Compact structure, convenient installation and maintenance, and adaptation to complex working conditions

Applicable to various working conditions: normal temperature, high temperature, low temperature, corrosion, high viscosity, etc.

Technical parameters: 

Nominal diameter: DN15 ~ DN300 (1/2 "~ 12")

Nominal pressure: PN16/PN25/PN40/ANSI 150LB ~ 300LB

Applicable temperature: -20 ° C ~ + 200 ° C (depending on the sealing material)

Valve body material: WCB (carbon steel), CF8/CF8M (stainless steel), PVC, PPH, etc.

Seal material: PTFE, RPTFE, Viton, metal seal (optional)

Actuator: single acting (spring return) or double acting

Air supply pressure: 0.4 ~ 0.7 MPa (standard working pressure)

Control signal: solenoid valve + limit switch/with reply/integrated PLC remote control

Connection mode: flange, thread, welding, clamp (sanitary grade), etc.

Application industry: 

Petrochemicals, Natural Gas

Power plant boiler system

Water and wastewater treatment

Food and beverage industry

Pharmaceutical equipment system

Paper Industry Environmental protection equipment

Automatic filling and fluid distribution system

Viscous, granular, corrosive fluid delivery system