Solenoid valve series, specially used with water, liquid
Packaging & Delivery
about 25 days for MOQ
Solenoid valve series, specially used with water, liquid.
NBR:0°C~80°C, EPDM:0°C~120°C, VITON: 0°C~150°C
10°C to 150 °C
Air, water,steam etc.
others upon request
IP 65,100% ED
3. Production line
5. Our service
We have more than 12 years experience in solenoid valves.
Excellent quality control is one of our main principles.
Our design, producing and testing are strictly complied with ISO9001 standard.
Now our products are being exported all over the world.
We provide OEM service, accept customer label, develop the product with your drawings or samples.
Any question, will be replyed within 24 hours.
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Q:What is the KVS in the valve parameter?
KVS meaning in valve parameters:Kvs is the coefficient of flow (also called circulation capacity).Kvs refers to both ends of the valve pressure difference of 0.1MPa, water density of 1g/cm^3, when the valve fully open flow. It is an important parameter of the control valve, reflecting the capacity of the control valve.Flow coefficient is a unit of time, in the test conditions, the pipeline to maintain a constant pressure, pipe flow through the valve mass flow, or mass flow. That is, the maximum flow capacity of the valve. The greater the value of the flow system, the smaller the pressure loss when the fluid passes through the valve. The CV value of the valve shall be determined by test and calculation.
Q:What are the valve types H, F, and Y? What are the meanings of these 3 letters?
Please refer to "JB/T308-2004 valve model preparation method"Sealing surface material codeH Cr13 stainless steelF fluoroplasticY cemented carbide
Q:Is there a one-piece, two linkage valve?
Yes, three ball valves (T and L) are two. Switch more complex point of the valve is basically ball valve, such as central air-conditioning commonly used to the four - way reversing valve.
Q:Comparison of foreign valves, such as Jiang Sen, SIEMENS, Honeywell, Watts, Tyco valves?
Watts is the origin of industrial water valve, after so many years of development, the current air-conditioning, water supply and drainage, fire, general valve Liwoci is most commonly used, compared with the best foreign brands.
Q:The valve is rusty and can not be opened. What shall I do?
Spray with rust removing agent on the rusty rotating parts of the valve. Then use an afterburner to make a tentative rotation. Open it and turn it in the opposite direction. And then spray rust remover. Repeat this several times, and the valve will probably open. Seriously rusty valve, if it really can not open, simply replace it.
Q:What are the specifications of the valves PN25, DN50?
PN is the pressure. DN is caliber. In a nutshell, it's the valve of 25bar 50!
Q:How much is the 150LB of the valve?
The valve according to the material is divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316), chrome molybdenum steel, chromium molybdenum vanadium steel valves, valve, dual phase steel valves, plastic valves, non-standard customized valve material etc..
Q:The difference between fire general valve and fire fighting special valve
Fire fighting valves are mainly signal valves and alarm valves and water indicators, etc., other gate valves, butterfly valves, pressure relief valves and filters are common valves.
Q:What is the main function of the valve?
Acting on switch control, flow regulation, remote control, etc.
Q:Where is the Hefei valve market?
At the intersection of Mingguang Road and Shengli Road, the southwest side is all made of valves