{"product_id":"industrial-av4inepdmlowtorque-packing-gaskets","title":"Industrial AV4INEPDMLowTorque Packing Gaskets","description":"\u003cdiv\u003e\u003cp\u003eTwo Asahi\/America AV low-torque EPDM packing gaskets, 4-inch nominal size, are designed for ANSI B16.5 Class 150 flanged connections and sold as a 2-pack. The EPDM AV gaskets deliver bubble-tight sealing at reduced bolt torque, minimizing gasket stress and extending service life for flanged valve and piping joints. They are full-face gaskets featuring two raised convex rings concentric to the center opening, conforming to ANSI B16.5 full-face dimensions for 4\" flanges with an eight-bolt pattern and a bolt-circle diameter of about 7.5 inches (approximately 190 mm). AV gaskets are specified as low-torque and available in EPDM, PVDF-bonded EPDM, or PTFE-bonded EPDM variants, allowing selection by chemical compatibility; typical EPDM service for AV gaskets spans a broad temperature range from -40°C to 90°C depending on bonding and application.\u003c\/p\u003e\u003c\/div\u003e","brand":"Asahi","offers":[{"title":"New","offer_id":46276863721706,"sku":null,"price":72.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-076.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/industrial-av4inepdmlowtorque-packing-gaskets","provider":"GTG Hardware","version":"1.0","type":"link"}