Ｍanual air control valve electro pneumatic solenoid valve 3 way
ball valve Pneumatic Pressure Control Valve
|Standard or Nonstandard:||Standard||Structure:||Control||Pressure:||150Lb~600Lb/ 1.6MPa~10.0MPa|
|Power:||actuator||Material:||Casting||Temperature of Media:||-196~566℃|
|Media:||Base||Port Size:||1-1/2"~8"||Place of Origin:||China (Mainland)|
|Model Number:||PCV-107||Brand Name:||OEM/ODM||Application:||General|
|connection:||flange||material:||cast iron WCB CF8 CF3 CF8M CF3M WC6 WC9 etc.||gland:||bolt clamp|
|seal character:||pressure balance type|
This is a kind of pressure balance type of control valve. The
structure of fin is designed to stable the flow. The body structure
is compact, the valve has low pressure drop loss, large rate flow,
wide adjustable range, high precision flow characteristic curve.
The valve could be selected according to the requirement of the
layout of pipeline. Multi-spring loaded diaphragm actuator has the
advantages of compact body and high power output. The flow dynamic
is stability, the valve has low noise, less air corrosion,
appropriate of high pressure fluid.
Up bonnet ambient temperature (P): -17 ~+230℃
elongating type (E1): -45~+17 ℃, +230~+566 ℃
elongating type (E2): unitary (E2Ⅰ): -100~-45 ℃
welding (E2W): -196~-100 ℃
bellows seal (B): welding (BD): -50~+350 ℃
forming (BF): -30~+300 ℃
Packing rings: V type teflon padding
Teflon impregnated asbestos packing
Flexible graphite packing
Actuator type: LHA multi-spring loaded diaphragm actuator
diaphragm material: ethylene propylene rubber nylon
spring range: 0.02~0.10, 0.08~0.24MPa
gas pressure of supply: 0.14, 0.16, 0.28, 0.40MPa
air source connection: Rc 1/4
environment temperature: -30~+70 ℃
action type: air-to-open or air-to-close
Performance leakage: metal seat accord to ANSI B 16.104/ lessthan 0.5% of Cv
teflon seat accord to ANSI B 16.104/ less than 10-7 of Cv
reseat: 3% (without locator)
1% (with locator)
linear: +/-5% (without locator)
+/-1% (with locator)
Products will arrive to your office in 5 to7 days after the payment
We will dispatch the valves by DHL, Fedex, TNT, UPS or by sea, it
just depends on the weight of the products as well as your choice.
Questions and Answers:
Q1: About payment
A: Payment methods: L/C, T/ T, Paypal, WesternUnion.
Q2: About samples
A: We can provide samples production and service. Usually 4 to 7
days, the sample can be sent to your hands. We will choose the
shipping way as you required: by sea,by air,by express ect. Any
question about samples, please contact us.
Q3: For OEM products
A: We will finish the production within 20 days after payment has
A: Any question or problem will be respond within 24 hours.
Q5:One year guarantee:
A: All the spare parts broken in two years will be provided free by
us and delivery to you.
Q6: Lifetime service:
A: Any problem happened to our product, we will do our best to help
client to solve it, spare parts will be half price in lifetime.
Q7: Problem solve:
A: If you can’t solve the problem in your local, please delivery
the product to us, we will repare it, or we send our technicist to
Q8: Quality control:
A: All the products are calibrated with real working condition, and
tested before shipping as qualified product.
A: All the warrenty and guarantee from us will be put into come