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	Check Valves click on valve type for selection		Silent Check^® Valves Dual Disc^® Check Valves Tilted Disc^® Check Valves Swing-Flex^® Check Valves SURGEBUSTER™ Swing Check Valves

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Silent Check Valves
The Silent 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.
	Product Overview download PDF download PDF
	Specifications download PDF
	Drawings VM-1400THR : Threaded Style Silent Check Valve VM-1400THR-M : Threaded Style Silent Check Valve Materials Of Construction VM-1402 : Wafer Style Silent Check Valve VM-1402-M : Wafer Style Silent Check Valve Materials Of Construction VM-1403 : Wafer Style Silent Check Valve VM-1408 : Wafer Style Silent Check Valve VM-1402BN : Wafer Style Silent Check Valve (Buna-N Seat) VM-1402BN-M : Wafer Style Silent Check Valve Materials Of Construction VM-1403BN : Wafer Style Silent Check Valve (Buna-N Seat) VM-1403BN-M : Wafer Style Silent Check Valve Materials Of Construction VM-1802 : Globe Style Silent Check Valve VM-1802-M : Globe Style Silent Check Valve Materials Of Construction VM-1812 : Globe Style Silent Check Valve VM-1812-M : Globe Style Silent Check Valve Materials Of Construction VM-1802BN : Globe Style Silent Check Valve (Buna-N) VM-1802BN-M : Globe Style Silent Check Valve Materials Of Construction
	Applications & Functions download pdf
	Operation, Maintenance and Installation Manuals scv-om1w.pdf (Wager and Globe Style) (372KB)
	CAD Files Globe Style Silent Check Install Wafer Style Silent Check Install
	Technical Papers Pressure Temperature Ratings 5-2-78, SS-120 Silent Check Valve Flange Installation Requirements, SS-974 Resilient Seating Detail, SS-117

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