Aluminum bronze electric butterfly valve

Main performance parameters of the product
Electric actuator ordinary switch type, passive contact switch type, potentiometer type with resistance output/potentiometer type with 4-20mA, adjustable input/output 4-20mA
Explosion proof electric actuator EX d Ⅱ BT4 EX d11 CT6 regulating type, switch type
Voltage AC220V, AC110V, AC380V, DC12V, DC24V, DC110V
Nominal diameter DN50-2000mm
Nominal pressure 1.0MPa~1.6MPa
Applicable temperature -30~+150 ℃
Connection methods include clamp type, lug clamp type, flange type
Valve body structure type A
Valve body material: ductile iron, aluminum alloy WCB、304、316、316L
Valve plate material: nickel plated ductile iron, nylon, 304, 316, 316L, 2507, 1.4529, aluminum bronze, etc
Seat lining PTFE, EPDM, NBR
Applicable media include oil, water, gas, etc

选型建议