Spears® Utility Spring Check Valve, 3 in Nominal, Socket, 150/75 psi, 140 deg F, 8-7/16 in Inlet to Outlet Length, PVC Body, EPDM Trim, White, Domestic
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Nominal Size
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3 in
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End Style
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Socket
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Pressure Rating
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150/75 psi
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Temperature Rating
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140 deg F
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Inlet to Outlet Length
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8-7/16 in
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Body Material
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PVC
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Trim Material
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EPDM
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Color
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White
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Domestic/Import
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Domestic
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- Chemical and corrosion resistant PVC white or high visibility PVC clear construction
- No metal parts on swing check - stainless steel spring on spring check
- Maintenance free sealed unit in a compact space saving design
- Engineered for maximum flow, quick response and positive shutoff
- Spring assisted spring check model option for positive closing
- Suitable for either horizontal or vertical Up-flow installations and vacuum service
- Silicone free assembly
- 150 psi at 73 deg F full flow (open), 75 psi back pressure (Closed)
- Long life high grade EPDM seat with weighted disc
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Specification Sheet
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Spears_S158007_Specification_Sheet.pdf
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Specification Sheet
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Spears_S1580_30_Specification_Sheet.pdf
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VIDEO LINK
https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://cx1content.unilogcorp.com/cx1/view/api/asset/v1/dam/assets/ITEM/DOC/file/2/Spears_S1580_30_Specification_Sheet.pdf
Spears® utility swing check and spring assisted utility spring check valves offer a compact, high performance check valve for Landscape and Irrigation, Pool and Spa, Aquaculture, OEM and many general purpose applications. These maintenance free sealed units feature long-life EPDM elastomer seats with weighted disc for full-flow with minimal restriction and positive shutoff. Spring assisted "Spring Check" model incorporates a positive-pressure spring to assist in valve closing without slamming. Produced from PVC White or PVC Clear material with Socket, Threaded or SR Threaded end connectors. Available in IPS sizes 1/2 in through 8 in for swing check valves and 1/2 in through 4 in for spring check valves.