Model：Internal thread, external thread
Caliber：DN10-50 mm
Pressure：Maximum32.0 (MPa)
Size standard：GB, American Standard
Body Material：Carbon Steel (WCB), stainless steel (CF8, CF8M)
Seat material：PTFE (F), poly stupid (P)
Mode of action：Double acting, single acting (spring return)
Control mode：The two cut off (switch type)
Attachment：Solenoid valve, limit switch, air FRL