O-intensive small air valve is made by the introduction of Japanese technology coupled with 63000RA 301K O-type ball valve series of fine small rotary actuator components. It is powered by compressed air, driven ball club can turn 90 degrees to achieve full

With this, compared to a gate valve opening and closing time is short, the operating torque, installation space is small and light weight characteristics, some division of labor instead of using butterfly valves. But all along, butterfly valve sealing performance did not fully meet the market requir

water control valve are drip irrigation valves that turn on and off water to the drip tubes (or hoses). Often these valves are automatically turned on and off by an irrigation controller/timer. For a small drip irrigation system you may need only one zone control valve. While for bigger drip irrigat

Household items: Most of the plastic products include various types of household products such as buckets, brooms, mugs, bristles and brushes. Polypropylene is a form of plastic that is used to manufacture different items such as food containers, pressure pipes, bottles,car hinges and gate valves

Check Valves allow medium to flow in one direction only, stop medium which flow in opposite direction .usually these valve work automatically. Under the action of pressure of fluid which flow in one direction, the disc open. When fluid flow in opposite direction .the fluid is cut down by the pre

After much listening to any odd under hood noises, I noticed the EVAP canister purge solenoid was making alot of noise. It sounds like a "clicking" or "knocking" so I ordered a new one to see if that would help a little with the noise. It did not. The new one is just as noisy as the old one. Aft

A few days ago I read "Today Yuhuan", see the October 8, 2007 line reads: "In 1982, with Sand Casting Process-based enterprises run by the village clerk hose, from the introduction of a foreign trade company in Qingdao ball processing of samples and a single small business

I have a solenoid valve just like this and its rated 120 VAC/26VA (3 prongs, one for ground) . I also have a horizontal level switch for liquid like this http://germes-online.com/direct/dbimage/50279527/Level_Switch.jpg with rating 120 VAC/0.28 A (the switch will connect when the water level rea