Vacuum Regulator Valve

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

ANSI Globe Valve For Water, Gas and Oil

Three Way Ball Valve For Water

Stainless Steel Gate Valves 200WOG Thread End

masoneilan control valves best price

Cast Iron / Ductile Iron Y Strainer Flange end with China Manufacturer

Butterfly Valve Stainless Steel Threaded Directional on Hot Sale Made in China

Air Evacuation Valve with Solar Water Heater Exhaust Valves /73mm

Air Evacuation Valve with Solar Water Heater Exhaust Valves with Good Quality

1.Technical Date:

Size: DN20-DN800

Nominal Pressure: PN10/PN16/PN25

Operation Temperature: ≤80°C

Suitable Medium: Water.

2.Feature:

200 x vacuum regulator valve by the main valve, pilot valve, needle valve, ball valve, micro filter and pressure gauge of hydraulic control of system. After use, when the setting outlet pressure, stable outlet pressure automatically.

This product use pilot valve to control themselves, do not need other devices and energy sources, convenient maintenance, pressure control accuracy is high, affected by the inlet pressure and flow rate is small, reduced pressure regulator is reliable.

This series valve products are widely used in high-rise buildings, living quarters and other water supply pipe network system and urban water supply engineering.

Q: High and low pressure valve is how to distinguish?: Vacuum valve - valve with operating pressure below standard atmospheric pressure.Low pressure valve - nominal pressure PN is less than 1.6MPa valve.Medium pressure valve - nominal pressure PN 2.5~6.4MPa valve.High pressure valve - nominal pressure PN10.0~80.0MPa valve.Ultra high pressure valve - nominal pressure PN greater than 100MPa valve.

Q: Valve connections - two how do different connections work?: The connection of two different connection forms is achieved by a transition conversion connector

Q: the use of natural connections, is strictly prohibited counterparts. What do you mean by "strong opposition"?: From the literal explanation, the strong counterpart connection is different from the normal connection. Valves are naturally connected to pipes or equipment, including threaded connections, flanged connections, clamp connections, welding, butterfly valves, clamp connections, etc..Strong mouth connection, similar to the butterfly valve on the clip connection, just outside of clamping method used in other valves (not seen on the clip connection with other valves), so this will depend on external interface of the valve (wafer type butterfly valve, said strong counterparts except).

Q: What does the whole copper valve mean?: The whole valve is made of copper material. In addition to the ceramic core.

Q: What is the difference between the valve before the pump and the valve after the pump?: Pump front valve: current limit; pump rear valve: limit pressure.Pump operating procedures: the pump must be closed before and after the valve, open the pump, slowly open the pump front valve, pump pressure normal, slowly open the pump, valve until all open. If the pump is in front and rear valves are opened, the pump is very easy to burn the motor.

Q: What are the other valves used for the control of dual-use items?: This is the export licence for dual-use items and technologies.The electronic key issued by Beijing is only qualified for this certificate.We can do that

Q: Valve difference: Valve difference, or you should ask the classification of valves, valve classification, there are several sub methods, some according to the model, and some are by use, then each kind of valve is divided into several categories and models. Take the trap for example, it is a kind of valve, and then it is divided into steam traps, air traps, float traps, and so on. If you really want to know the difference between the valve you search the Internet under the classification of the valve, there are a lot of articles, or you directly to the trap inside www.ssfmsh find an article on the valve type article, can not give you a specific address, is not allowed here. You work hard, go find kazakhstan. I hope my answer will be helpful to you.

Q: Symbols for all types of valves: Look at the attachment I gave you. The legend of the valves is complete!

Q: What's the sewage treatment valve with?: Butterfly valve manufacturers are many, the price is also different, as long as the right can.

Q: What is the term "Z41H-16C" on the line?: When Z41H-16C opens the valve, when the gate lift height is equal to 1:1 times the valve path, the passage of the fluid is completely unblocked, but at run time, this position is not monitored. In actual use, the top of the stem is used as a sign, i.e., the open position, as its fully open position. Temperature changes appear to consider locking phenomenon, usually open to the vertex position, and then rewind 1/2 1 circle, as a fully open valve position.

Send your message to us

*Email

*TEL

*Quantity

*Unit