Nominal size: | DN50-DN600; | Material: | Plastic; |
Connection type: | Wafer, Flange; | Brand Name: | COVNA; |
Port Size: | DN40-1200; | Structure: | Ball; |
Power: | Pneumatic; | Connection: | G, NPT, BSP; |
Model Number: | HK57 Pneumatic Valve; | Temperature of Media: | Medium Temperature; |
Supply Ability: | 10000 Piece/Pieces per Month; | Port: | shenzhen/shanghai; |
Seal: | EPDM, PTFE, NBR; | Standard: | GB, ANSI; |
Working Pressure: | 0-1.6 MPa; | Payment Terms: | L/C,T/T,Western Union; |
Liquid Temperature: | -5-80℃; | Action: | Single Return or Double Acting; |
Packaging Detail: | Each Pneumatic Plastic Ball Valve in a poly bag and single box, then in a master carton or as required.Plastic pallet and wooden pallet is avalibale.; | Pressure: | Medium Pressure; |
Application: | General; | Place of Origin: | Guangdong China (Mainland); |
Item: | Pneumatic Plastic Ball Valve; | Certificate: | ISO9001:2008,CE,RoHS; |
Media: | Air, water, oil, gas, liquids, steam; |
Ultra Low Torque, Elegant, Durable, Corrosion Resistance
Full flow, PTFE ball sealing, Low torque
Can use the handle regulating valve seat tightness. Release by the central section is still intact, valve, replaceable
to profice supplementary platform embedded copper nut products. Convenient automatic actuator
Pneumatic Actuator:
Double acting | Air to open, air to close, air supply failure to keep the current position |
Single Acting Normally Close | Air to open, interrrupt air to close, air failure to close |
Single Acting Normally Open | Air to close, interrupt air to open, air faliure to open |
Optional Acessory | Reversing solenoid valve, limit switch box, air filter reducing valve, positioner, Handle manual, look up valve. |
Technical Parameters
Body | Valve components | ||
Nominal Size | DN15-DN400 | Seal Material | PTFE: -30℃~180℃
|
Body Material | Plastic UPVC | Disc Material | Plastic UPVC |
Connection Type | Double union | Stem Material | SS304, SS410 |
Pressure Rating | PN1.0Mpa, PN1.6Mpa | Applicable Medium | Water, Liquids, Gas, Oil, Powder, Steam, Acid-base Corrosive Medium. |
Structure Type | Floating ball core |
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1. Single acting and double acting
2. Material: Cast iron, cast steel, stainless steel 304/316 and plastic
3. 2 way and 3 way ball valve
4. Thread, flange and clamp type ball valve
5. Wafer, lug and flange type butterfly valve
Sanitary Pneumatic Butterfly Valve PVC Pneumatic Butterfly Valve Cast Iron Pneumatic Butterfly Valve
Flange Pneumatic Ball Valve PVC Pneumatic Ball Valve Pneumatic Ball Valve
COVNA founded in 2000, a manufacturer who have 18 years of experience for valves, like solenoid valves, pneumatic valves and motorized valves.. We own professional quality management and process inspection team which ensure the product with good quality. One year warranty and CE, RoHS, ISO9001, TUV certificate. We have large number of stock and most of the products could be delivered to you about 3-5 working days. COVNA professional and fast response sales team can reply your inquiry within 12 hours and offer you the best product consultant service.
“We are confident that our products can get your one hundred percent of trust and help you to achieve success with our great efforts.” - CEO Mr. Bond.
Our Advantage:
1. 18 years of experience of valves
2. Consistent product quality and reduction of defective productivity
3. Significant cost reduction versus competitors
4. 1 year of warranty time
Factory View:
Our Services:
Each product will be packed in foam and carton or pallet to keep it safety during shipment.
Ocean Freight, Air Freight, Express are accepted
Directly contact us at:
Skype: sherrymachinery
WhatsApp: +86 13724477011
Our professional team could reply your inquiries within 24 hours!
Get the offer immediately: >>>Email Us Now !