Valve body-PVC-U Control Function NC DN25 Pneumatic Diaphragm Valve
1. It is suitable for the transport, closure and flow adjustment of
corrosive media. The temperature is -14℃ ~ 100℃, -40℃ ~ 140℃
according to different materials.
2. The flow component is assembled from colored RPP or PVDF
injection parts, with excellent corrosion resistance, easy
operation and light weight, which can replace the stainless steel
3. The sealing diaphragm is made of F46 or PFA, with fold
resistance ≥1200 times and corrosion resistance equivalent to F4.
4. Adopt screw lifting structure, large opening and closing moment,
• No corrosion as there are no metal screws
• Increased leak-tightness at temperature changes due to identical
temperature behavior of the materials used
• Due to the innovative design the flow rate could be doubled over
• The valve body geometry results in a linear flow characteristic,
clearly simplifying valve control
• New diaphragm geometry leads to a longer lifetime
• Integrated hand wheel locking device
• The new design enables positioning of the weir rather close to
the pipe wall. This produces a zero static branch valve that gives
no chance to impurities and growth of bacteria
|PP socket DIN||FPM||FPM||818880|
|PP spigot 9(IR)||FPM||FPM||818886|
|PP female thread pp fix||FPM||818781|
At present, the main business of the company includes: research and
development, production, processing, sales: manufacturing of
special equipment for environmental protection, sales of special
equipment for environmental protection, sales of machinery and
equipment. Mold design and manufacturing, mold sales, general valve
and accessories sales, general valve plug manufacturing (excluding
special equipment manufacturing), valve plug sales, special
equipment manufacturing, pump and vacuum equipment manufacturing,
metal materials manufacturing, metal materials sales. Sales of
vacuum equipment, sales of metal materials, machinery and equipment
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be
returned or according to consumer's requests.
Q. Can I request to change the form of packaging and
A: Yes, We can change the form of the packaging and transportation
according to your request, but you have to bear their own costs
incurred during this period and the spreads.
Q: Can you give me a discount?
A:As you know,we are manufactory,so please believe us our price is
competitive.If the quantity is big,we can consider give you a
Q: If products have some quality problem,how would you deal with?
A:We will responsible for all the quality problems.