Work temperature: -30~160℃
Work pressure: 0.4,1.0,2.5MPa
Medium density: ≥0.5g/cm3
Contact capacity: AC220V,1A(resistive) DC24V,0.5A
Contact life: 5*104 times
Explosion-proof: flameproof: d Ⅱ BT4
Intrinsically Safe: :ib Ⅱ CT4
Electro-pneumatic interface: M20*1.5 internal thread
Process connection: flange connection, DN100 or DN80, DN50 Convex, flange standard GH20592~20635-97, other flange standard GB、HGJ、ANSI