Check Valves

The Soval 1036 Series Cast Iron Silent Wafer Check Valve has an economical and compact body design and stops water hammering in its tracks. Learn More

The SOVAL 1037 Series is a flanged silent globe check valve for liquid service that offers many advantages when compared to the traditional check valves. This valve is designed to close before the pump stops to eliminate water hammer, system surges, and of course flow reversal. The valve is fusion bonded epoxy coated and comes with a cast iron disc that is guided by a stainless steel brass stem allowing the valve to be installed vertical or horizontal Learn More

The SOVAL 1080 Series is a Flanged Pattern Ball Check Valve that is used to prevent back-flow allowing flow with minimum friction loss. Typically used in wastewater application or dirty media applications the 1080 series has an aluminum ball, fully encapsulated w/ EPDM Rubber. The valve is internally and externally fusion bonded epoxy painted. Learn More

Features:

• Socket
• Max Pressure 150 PSI at 73F
• Max. Temp 120F
• ANSI

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Features:

• Threaded
• Max Pressure 150 PSI at 73F
• Max. Temp 120F
• ANSI

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Features:

• Threaded
• Forged Brass
• Swing Type
• Not for Potable Water in USA
• 200 WOG
• Temperature Range: -20F to 150F
• Positive one way flow for Plumbing and Irrigation with minimal pressure loss

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Features:

• Threaded
• Forged Brass
• Spring Loaded for Fast Seating Action
• Not for Potable Water in USA
• 200 WOG
• Temperature Range: 10F to 210F

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Features:

• Sizes: 1/4" - 4"
• Pressure Rating: 200 WOG | Non-Shock
• Temperature Rating: 180°F
• Lead Free
• Pressure Rating for Steam: 125 PSI | 320°F
• FIP x FIP

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Features:

• Sizes: Sizes: 1/2" - 4"
• Pressure Rating: 200 WOG | Non-Shock
• Temperature Rating: 180°F
• Lead Free
• S x S

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Features:

• Sizes: 1/2" - 4"
• Pressure Rating: 200 PSI | Non-Shock
• Temperature Rating: 180°F
• Lead Free
• FIP x FIP

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Features:

• Flange x Flange
• Cast Iron Body
• Class 125
• Bolted Bonnet
• Sizes: 2" - 12"
• Max pressure 200psi

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UL / FM at 300 psi, the highest rated pressure in the industry. UL / FM Swing Check Valves – Groove x Groove (2.5” – 12” Sizes) have a full waterway design, providing maximum flow area. Offers low pressure drop, non-slam performance. High strength ductile iron construction. For horizontal or vertical installations. Two test plugs included. Fusion Bonded Epoxy Coated to AWWA C550 Standard. Learn More

The Soval ULFM 823 RCV Grooved End Riser Check Valve Series is a must have for your ULFM projects. Manufactured with convenience in mind, the Soval RCV Series features tapped boss and plugs on bottom and sides, for installation of ULFM pressure gauges and drain valves. Learn More

UL / FM at 300 psi, UL / FM Swing Check Valves – Flange x Flange (2” – 12” Sizes) are manufactured to AWWA C508 Standard, offering a Clear Waterway. Resilient Seating with EPDM rubber to bronze seat ring seal. Flanged Ends to ANSI B16.1, Class 125. Two test plugs included. Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550 Standard. Certfied to NSF / ANSI 61 & 372. Learn More

Lever and Weight Swing Check valves manufactured to AWWA C508 Standard. Resilient seated disc seals against integral bronze seat ring. Full waterway design. Available in 2” through 24” sizes, Flanged ends, ANSI B16.1, Class 125. 200 psi Water Working Pressure rating in sizes through 12”, 150 psi in 14”-24” sizes. Also available in Lever & Spring configuration. Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550 Standard. Learn More

The SOVAL 836 Series offers a short face to face dimension and compact design allowing installation and service between tight spaces. This valve is has a single door design and is spring assisted for better dynamic behavior. It is soft seated for perfect tightness even at low differential pressure. This valve has very little obstruction for the media to pass. Learn More

The SOVAL 837 Series offers a short face to face dimension and compact design allowing installation and service between tight spaces. This valve is UL Listed and is spring assisted for better dynamic behavior. It is soft seated for perfect tightness even at low differential pressure. Learn More