Vatac Vango Valves (Wenzhou) Corp
 
86-577-6796-2190
vatac@cnvchina.com

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Vatac Valves (Quzhou) Corp.

Longyou Industrial Zone, Quzhou, Zhejiang, China. 324400.

Tel: 0086-551-6599-0285

Fax: 0086-551-6599-0286

vatac@cnvchina.com

www.vatacvalve.net

non slam check valves Non-slam Check Valve

Non-slam Check Valve

The Vatac Non-slam Check Valves are designed and manufactured to ensure low leakage to international standards, Extensive base line laboratory testing (static and cycle testing) has been performed est

Product details

The Vatac Non-slam Check Valves are designed and manufactured to ensure low leakage to international standards, Extensive base line laboratory testing (static and cycle testing) has been performed establishing critical design parameters necessary to achieve low emission sealing in the Vatac Cast Iron non-slam Checks, In-house testing procedure has been developed and is periodically performed to ensure that standard product design and manufacturing criteria consistently result in the Vatac cast iron check Valve meeting a maximum of leakage prior to shipment.

The Vatac Silent or Non Slam Check Valve is the valve of choice in applications when silent operation and cost are of major concern. Its short linear stroke and spring return action combine to close the valve prior to flow reversal. This effectively eliminates the shock and water hammer normally associated with the sudden stoppage of a reverse flow. Its silent operation and low purchase price have made it a favorite of engineers in clear liquid applications.

THE VATAC NON-SLAM CHECK VALVES DESIGNING FEATURES

» Double Guided Disc 

» Large Bearing Surfaces

» Cast Iron Body / Bronze of Stainless Steel Trim

» Silent Operation with Low Head Loss in a Compact Wafer Body 

» Specially Designed Spring Controls The Closure of Vatac Silent Check Valves

» Water Hammer and Damaging Shock Reducing Efficiently

» Easily Replaceable Parts and Bronze Bushing

» Optional Counterweight or Bypass Devices

» Functions Equally Well in All Positions

» Drop-Tight Seating

» API 6D, ASME B16.34, DIN 3202 

» ASME B16.10, BS EN558

» ASME B16.1 CLASS 125, ASME B16.5 CL150, EN1092, EN12226, BS 2532-2533

ISO 5208, API 598

» Sizes: DN50 through DN800

» Body Styles: End connections Wafer or Flanged Ends

» Pressure Class: PN10, PN16, ANSI #125B or 150B.


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Company Profile
Vatac Vango Valves (Wenzhou) Corp is one of the best China steam trap, check valve, knife gate valve, flow control valve, trunnion ball valve, stainless steel check valve, electromagnetic flowmeter, metal expansion joint manufacturers and suppliers, as a company, our professional factory can always produce products at both good quality and price.
Contact Us
Address: Dongfang Industrial Zone, Oubei, Wenzhou, Zhejiang, China
Tel: 86-577-6796-2190  Fax:86-577-6796-2193
E-mail:vatac@cnvchina.com
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