CX Pressure Compensated Down Limits down speed variation with load
KS Slack Rope Valve Prevents excessive slack rope condition in 2:1 systems
EN Emergency Power Coil Battery lowering in case of power failure
MX/HX Down Valve Extra down valve solenoid or manual
HP Hand Pump To raise car manually
BV Ball Valve Pressure line shut off.
BV Ball Valve Pressure line shut off. |
A self-operated control valve, also known as a self operated pressure control valve or self operated temperature control valve, is an auto control valve that relies on the pressure and temperature of the medium flowing through the valve as an energy source to drive the self ...
Come From Utmost flow control technology Co., Ltd
Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
Come From China Ball Valve Manufacturer Co., Ltd.
Product Item: Ball Valve. Design Standard: API 6D. Body Material: ASTM A182 F316. Nominal Diameter: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Working temperature: -29℃ to +120℃. Face to Face: ASME B16.10. Test and Inspection: API 598.For ...
Come From China Ball Valve Manufacturer Co., Ltd.