J'ai commandé des vannes électromagnétiques plusieurs fois, la qualité est vraiment bonne, et prix raisonnable, et service après-vente est également très gentil !
—— Randy
J'ai pour coopérer avec cette usine pendant le long temps, ils sont trustable et ont de bons produits !
PS series flange 2-way piston normally open brass stainless steel steam hot water solenoid valve Features: Steam solenoid valve normally open, due to the suction effect of the coil is energized, the movable ... Lire la suite
PS series 2-way piston steam hot water solenoid valve normally closed 1/4" ~ 2" Founded in 1965, Yuyao No.4 Instrument Factory has been a professional manufacturer of solenoid valves and has enjoyed an ... Lire la suite
PS series 2-way piston normally open steam hot water solenoid valve 1/2" ~ 2" PS-series(NO)steam solenoid valve specification table interface orifice (mm) Cv working pressure (bar) max medium temp. ℃ coil ... Lire la suite
2L series 2-way piston normally closed steam hot water solenoid valve 3/8" ~ 2" steam hot water solenoid valve working principle Normally closed steam solenoid valve coil is energized, the armature in the ... Lire la suite
PS series flange 2-way piston normally open steam hot water solenoid valve working principle 1. steam solenoid valve to direct action fractional pilot solenoid valve, which can be opened according to a power ... Lire la suite
RSPS series flange zero pressure differential normally closed brass SS steam hot water solenoid valve DN15~50mm This valve is a solenoid valve by the second pilot valve and the main valve, vice composed of two ... Lire la suite
PS series flange 2-way piston normally closed steam hot water solenoid valve DN15 ~ 80 mm The steam normally closed solenoid valve, the coil is energized, the armature in the electromagnetic force to drive the ... Lire la suite
RSPS series flange zero pressure differential normally closed steam hot water solenoid valve DN15~50mm Using metal seal to improve the use of the product temperature and lifetime A reasonable selection, ... Lire la suite
PS series flange 2-way piston normally closed brass stainless steel steam hot water solenoid valve DN15 ~ 80 mm PS-series flange(NC)solenoid valve specification table flange orifice (mm) Cv working pressure ... Lire la suite
PS series 2-way piston brass stainless steel steam hot water solenoid valve normally closed 1/4" ~ 2" PS-series steam solenoid valve(NC)specification table interface orifice (mm) Cv working pressure (bar) max ... Lire la suite