Brass or cast steel 2/2 way gas cut off solenoid valve

Model Number: ZCK-20 24-10 /BZCK-80CF 02 Brand Name: BEST Key Specifications/Special Features: 1.Universal purpose, used for gas, normally open (no)2.Leakage: 0ml/min3.Direct acting structure, zero pressure differential operated4.Cut off time: ≤1S5.Max. pressure tolerance: 16kgf/cm26.Ambient temp.: -10-50℃7.Seal: VITON (code: V)8.Max. kinematic viscosity value: ≤25CSt (mm2/s)9. Accessory adopted with special material, can stand the corrosion of gas for a long time, stable function10.Fittest position - installed horizontally that may expend life span, DN15-DN100 may be mountedvertically (not suggested), all series cannot be mounted upside down11.Valve body: coarse thread connection DN15-25: normal--forged brass (code: T), flange connection
DN25-350: normal--cast steel (code: C)
12.Pulse voltage: ZCK-15-25 DC6-36V
ZCK-25CF-350CF AC220V, tolerance ±10%, customization accepted