Electric Diaphragm Valve

Electric Diaphragm Valve

G945J rubber lined motorized electric diaphragm valve
Design and manufacture: GB 12239/ BS5156
Face to face: GB 12221/ BS5156
Flange connection: HG20592/BS4504
Test and inspection: GB/T 13927/BS5156

Product Details

G945J rubber lined motorized electric diaphragm valve


Characters

Diaphragm valve is one special cut-off valve; Compared to other valve, diaphragm valve are equipped with below fetures:

1. No leakage inside due to the elastic seal;
2. Streamlined runner and small pressure loss
3. No need of packing, then no outward leakage
4. Parts above the diaphragm such as bonnet, stem, etc can not be eroded by medium, for the diaphragm cut off the connection between medium and bonnet.
5. Replaceable diaphragm and low maintenance cost
6. Various lining materials to choose for different medium, and good anti-corrosive.


Executive standard

Design and manufacture: GB 12239/ BS5156
Face to face: GB 12221/ BS5156
Flange connection: HG20592/BS4504
Test and inspection: GB/T 13927/BS5156


Parameter of G41 Double flange rubber diaphragm valve

   Model  PN(MPa)Shell Test Pressure(MPa)Sealing Test Pressure(MPa)Applicable mediumWorking Temp.
G45J-60.60.90.66Non-corrosive fluid≤85℃
G45J-101.01.51.1Normal corrosive fluid≤85℃

Main Material diaphragm valve

Part NameBody, DiscBonnetValve StemDiaphragmHandwheel
MaterialHT200 Lining RubberHT20035Various basic-type rubbersHT200

Dimension


Diaphragm valve is a new type of valve and a special type of block valve. Its opening and closing part is a diaphragm made of soft material, which separates the inner cavity of valve body from the inner cavity of valve cover and driving parts. Now it is widely used in various fields. The commonly used diaphragm valves are rubber lined diaphragm valve, fluorine lined diaphragm valve, unlined diaphragm valve and plastic diaphragm valve.


Customization Acceptale

Welcome to inquiry.

diaphragm valve

XIAMEN KEMUS VALVE CO.,LTD.

Website : https://www.kemus-valve.com

Elaine Zheng(Sales Director)

Email: sales1@kemus-valve.com

Tell: +86 0592 7103069

Phone: +86 18359108305

WhatsApp: +86 18359108305

Skype: Homealine93

Wechat:  +86 18359108305

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