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.

Spears® Utility Swing Check Valve, 2 in Nominal, Socket Welded End Style, 150/75 psi Pressure, 140 deg F, No Low Lead Compliance, Media: Water, 6-3/8 in Inlet to Outlet Length, PVC Body, EPDM Trim, White, 4-1/4 in H Dimensions, Domestic/Import: Domestic

• 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 shut-off
• Long life high grade EPDM seat with weighted disc
• 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)
• EPDM seat

• Catalog https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/Spears_4423007_Catalog.pdf
• Specification Sheet https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/Spears_S1520_20_Specification_Sheet.pdf
• Warranty Information https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/Spears_4423007_Warranty.pdf