these gear operators are self-lubricated for smooth, trouble-free operation. a self-locking worm and worm gear holds the valve in the desire position. size 2"-12" of ball valves and butterfly valves.
PVC automation ball valves are excelent chemical restance propertise, which are construction in all-
Delivery Time: | 1 month |
Package: | wood box |
Supply Ability: | 50 Set/Sets per Month |
Payment Terms: | L/C,T/T,Western Union |
Model Number: | PA |
Place of Origin: | China (Mainland) |
Power: | Manual |
Structure: | Ball |
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
·兼容我司所有产品·配置液晶显示屏 ·支持中英文显示·配备8个按钮,方便调试 ·体积小、紧凑 ·空闲状态下自动背光调节 ...
Come From Jiujiu new energy Co.Ltd
Volvo Excavators Parts Fan Motor 14533496 Gear Pump Hydraulic Pump For Sale Volvo Excavator Number EC460 EC360 EC330 Fan motor 14533496. A gear pump uses the meshing of gears to pump fluid by displacement. They are one of the most common types of pumps for hydraulic fluid power ...
Come From Elephant Fluid Power