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RKSfluid Flow Control Company
Web: www.rksfluid.com
Tel: +86 24 2318 0188
Fax: +86 24 2318 0788
Mail: info@rksfluid.com Contact Now
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BS EN Stainless Steel Water Flange Air Release Valve DN20 DN25 PN40
- Product: Air Release valve
- Size range: DN20,DN25
- Pressure ratings: PN10-16-25-40
- Material:Stainless Steel (CF8 / CF8M / Duplex depend on request)
- Medium: Water
- Working temperature: 0-70 ℃
- Designed in compliance with EN-1074/4 and AWWA C-512.
Description：
· Golden ratio designed body and cover to generate fantastic outline
· Aerodynamic air flow path inside, Eֺefficient release of air pockets from pressurized pipe lines.
· Stainless steel with fully corrosion resistant parts, maximum PN 40 bar rated, provided with internal ribs for accurate guiding of the float.
· Tangential drainage to ensure fully drain, sideway with female threaded for retrofiting drainage pipeline or check valve
· Cֺompact, simple and reliable structure: Lower maintenance and increased life span.
· Nozzle can be different port size to fit for demands of different pressure grades
· Dֺynamic sealing: Prevents leakage under low pressure conditions (1.5 psi; 0.1 bar).
· Approved quality control process: Performance and specification tested and measured with specialized test facility.
 |
Applications：
· Pֺipelines: Protection against air accumulation in high points and long horizontal lines.
· Iֺn proximity to control valves and water meters: Prevention of inaccurate pressure regulation and biased readings due to air existence in these devices.
RKSfluid was founded in 1997. We are a production workshop for both foundry and machining, research & development center, and quality inspection center. The manufacturing facilities include CNC machining centers, professional processing cells, broad spectrum welding equipment, automatic assembling and coating lines. We have built a team for design, research & development. Our new testing center as a public service platform testing center in Liaoning Province, Become the standard GB of the Chinese valve reference unit, to participate in the development of the relevant valve industry standards. In order to accelerate the expansion of overseas business and resources integration, and to support the success of RKSfluid sales in the USA, German, Russia. We have US Agent.
Our product design standards cover: GB, ISO, German and American Standard, approved by TUV for CE and ADWO- 2000, ISO9001, TS, API.
Our products: Manual, Pneumatically & electrically operated Ball valves, Butterfly valves and Gate Valves. Check Valves, Automatic Control Valves.
Castings and Fittings: Valve bodies, Bonnets, Discs, Stems, Gear Box, Universal Couplings, Flange Adaptors, Tapping Saddles.
After years of development, we continue to improve and seek out innovation while adhering to "Proven Technology, Superior Features and Legendary Value" as our product value philosophy.
Customer satisfaction is our working goal!
Ⅰ Business area: fluid control products, technology and environmental protection products.
Ⅱ Advanced CNC machining centers, professional process cells, welding equipment, automatic assembly lines and coating.
Ⅲ China's standard reference unit, to participate in the development of relevant valve industry standards.
Ⅳ We have set up a research and development center in Houston, Texas, in the United States.
Ⅴ Product Standard: GB, German Standard, American Standard, TUV CE, ISO 9001, ADWO-2000, TS, PED, WRC WRAS, KTW, API 6D, API609.
VI Main production: butterfly valve, ball valve, gate valve, check valve, globe valves, pipe fittings, manual / pneumatic / electric actuator, valve parts.
Ⅱ Advanced CNC machining centers, professional process cells, welding equipment, automatic assembly lines and coating.
Ⅲ China's standard reference unit, to participate in the development of relevant valve industry standards.
Ⅳ We have set up a research and development center in Houston, Texas, in the United States.
Ⅴ Product Standard: GB, German Standard, American Standard, TUV CE, ISO 9001, ADWO-2000, TS, PED, WRC WRAS, KTW, API 6D, API609.
VI Main production: butterfly valve, ball valve, gate valve, check valve, globe valves, pipe fittings, manual / pneumatic / electric actuator, valve parts.
FAQ:
Q: If I need quotation, what informations do we need?
A: Valves' materials, Temperature, Pressure, Medium, Appllication System.
Q: Can you provide actuators, what you have?
A: Pneumatic, Electric, Hrdraulic, Solenoid Valves. RKSfluid actuators adopt USA technology. Which you need, just tell us.
Q: What's your productive capacity?
A: RKSfluid has four plants that can provide the products you need.
Q: Production lead time
A: Normal products have stock in 2~5 working days. Customized base on your need.
Q: MOQ
A: 1pc for all products.
Q: How about the quality assurance?
A: 100% quality test before delivery, 2 years warranty. Ensure your system working safety.
We got TUV, API, WRAS, CE, ISO certification.
Standard conform to DIN, ASME, BS EN, JIS, API, AWWA.
Q: How could you provide quality service to our customers?
A: RKSfluid own 20 years experiences and more than 70 R&D engineers provide technical support, model selection and installation guidance for you.
Q: If I need quotation, what informations do we need?
A: Valves' materials, Temperature, Pressure, Medium, Appllication System.
Q: Can you provide actuators, what you have?
A: Pneumatic, Electric, Hrdraulic, Solenoid Valves. RKSfluid actuators adopt USA technology. Which you need, just tell us.
Q: What's your productive capacity?
A: RKSfluid has four plants that can provide the products you need.
Q: Production lead time
A: Normal products have stock in 2~5 working days. Customized base on your need.
Q: MOQ
A: 1pc for all products.
Q: How about the quality assurance?
A: 100% quality test before delivery, 2 years warranty. Ensure your system working safety.
We got TUV, API, WRAS, CE, ISO certification.
Standard conform to DIN, ASME, BS EN, JIS, API, AWWA.
Q: How could you provide quality service to our customers?
A: RKSfluid own 20 years experiences and more than 70 R&D engineers provide technical support, model selection and installation guidance for you.
Tag:
SS disc flap valve
,ductile iron body
,API WRAS CE ISO etc
,Flange connection type
,SS304 valve disc
,SS316 valve disc
,Air release valve
,PN10 PN16 PN25 Air relese valve
,EPDM seat
,water valve
,Oil, Water, Gas, Sewage
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