{"product_id":"hammer-union-seal-with-brass-ring-nitrile-nbr-buna-n-fig-602-1002-1502-1-4-inch-80-85-90-duro-2-inch","title":"Hammer Union Seal With Brass Ring |  Nitrile NBR (Buna-N)| Fig. 602\/1002\/1502 | 1 - 4 Inch | 80\/85\/90 Duro","description":"\u003cp class=\"\" data-start=\"86\" data-end=\"211\"\u003e\u003cstrong data-start=\"106\" data-end=\"211\"\u003eHammer Union Seal with Brass Ring | Nitrile NBR (Buna-N) | Fig. 602\/1002\/1502 | 1\"–4\" | 80\/85\/90 Duro\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"213\" data-end=\"563\"\u003e\u003cstrong data-start=\"213\" data-end=\"229\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"229\" data-end=\"232\"\u003eBlaze Sales and Service supplies premium-quality \u003cstrong data-start=\"281\" data-end=\"319\"\u003eHammer Union Seals with Brass Ring\u003c\/strong\u003e, designed for dependable sealing in high-pressure oilfield applications. Constructed from \u003cstrong data-start=\"410\" data-end=\"434\"\u003eNitrile NBR (Buna-N)\u003c\/strong\u003e rubber, these seals offer excellent resistance to oil, fuel, and hydraulic fluids, making them ideal for demanding environments.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"565\" data-end=\"954\"\u003eCompatible with \u003cstrong data-start=\"581\" data-end=\"625\"\u003eFigure 602, 1002, and 1502 Hammer Unions\u003c\/strong\u003e, these seals are available in \u003cstrong data-start=\"656\" data-end=\"684\"\u003e1\", 2\", 3\", and 4\" sizes\u003c\/strong\u003e and hardness options of \u003cstrong data-start=\"709\" data-end=\"732\"\u003e80, 85, and 90 Duro\u003c\/strong\u003e—giving customers the flexibility to choose based on system pressure and application type. The integrated \u003cstrong data-start=\"838\" data-end=\"852\"\u003eBrass Ring\u003c\/strong\u003e enhances sealing performance and helps ensure long-term durability under standard service conditions.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"956\" data-end=\"973\"\u003e\u003cstrong data-start=\"956\" data-end=\"973\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"974\" data-end=\"1437\"\u003e\n\u003cli class=\"\" data-start=\"974\" data-end=\"1039\"\u003e\n\u003cp class=\"\" data-start=\"976\" data-end=\"1039\"\u003e\u003cstrong data-start=\"976\" data-end=\"989\"\u003eMaterial:\u003c\/strong\u003e Nitrile NBR (Buna-N) – oil- and fluid-resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1040\" data-end=\"1118\"\u003e\n\u003cp class=\"\" data-start=\"1042\" data-end=\"1118\"\u003e\u003cstrong data-start=\"1042\" data-end=\"1060\"\u003eReinforcement:\u003c\/strong\u003e \u003cstrong data-start=\"1061\" data-end=\"1075\"\u003eBrass Ring\u003c\/strong\u003e for improved sealing and wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1119\" data-end=\"1173\"\u003e\n\u003cp class=\"\" data-start=\"1121\" data-end=\"1173\"\u003e\u003cstrong data-start=\"1121\" data-end=\"1134\"\u003eHardness:\u003c\/strong\u003e Available in \u003cstrong data-start=\"1148\" data-end=\"1171\"\u003e80, 85, and 90 Duro\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1174\" data-end=\"1250\"\u003e\n\u003cp class=\"\" data-start=\"1176\" data-end=\"1250\"\u003e\u003cstrong data-start=\"1176\" data-end=\"1191\"\u003eSize Range:\u003c\/strong\u003e \u003cstrong data-start=\"1192\" data-end=\"1204\"\u003e1” to 4”\u003c\/strong\u003e, compatible with \u003cstrong data-start=\"1222\" data-end=\"1248\"\u003eFig. 602 \/ 1002 \/ 1502\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1251\" data-end=\"1346\"\u003e\n\u003cp class=\"\" data-start=\"1253\" data-end=\"1346\"\u003e\u003cstrong data-start=\"1253\" data-end=\"1269\"\u003eApplication:\u003c\/strong\u003e Standard service; ideal for flowback, well servicing, and manifold systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1347\" data-end=\"1437\"\u003e\n\u003cp class=\"\" data-start=\"1349\" data-end=\"1437\"\u003e\u003cstrong data-start=\"1349\" data-end=\"1378\"\u003eDurable \u0026amp; Cost-Effective:\u003c\/strong\u003e Built for long-term reliability in high-usage environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-start=\"1439\" data-end=\"1623\"\u003e\u003cstrong data-start=\"1439\" data-end=\"1456\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-start=\"1456\" data-end=\"1459\"\u003eUsed in high-pressure unions for oil \u0026amp; gas production equipment, these seals ensure a tight seal to prevent leaks and protect equipment integrity during operations.\u003c\/p\u003e\n\u003chr class=\"\" data-start=\"1625\" data-end=\"1628\"\u003e\n\u003cp class=\"\" data-start=\"1630\" data-end=\"1764\"\u003e\u003cstrong data-start=\"1630\" data-end=\"1694\"\u003eFor more information, MTRs, bulk orders, or pricing details:\u003c\/strong\u003e\u003cbr data-start=\"1694\" data-end=\"1697\"\u003eEmail: \u003cstrong data-start=\"1707\" data-end=\"1726\"\u003e\u003ca rel=\"noopener\" data-start=\"1709\" data-end=\"1724\"\u003eseo@blazess.com\u003c\/a\u003e\u003c\/strong\u003e\u003cbr data-start=\"1726\" data-end=\"1729\"\u003eCall\/Text: \u003cstrong data-start=\"1743\" data-end=\"1764\"\u003e+1 (405) 666-5011\u003c\/strong\u003e\u003c\/p\u003e","brand":"Blaze Sales \u0026 Service","offers":[{"title":"1 inch","offer_id":47250767642869,"sku":"118-2","price":8.7,"currency_code":"USD","in_stock":true},{"title":"2 inch","offer_id":47250767675637,"sku":"118-3","price":13.05,"currency_code":"USD","in_stock":true},{"title":"3 inch","offer_id":47250767708405,"sku":"118-4","price":23.93,"currency_code":"USD","in_stock":true},{"title":"4 inch","offer_id":47250767741173,"sku":"118-5","price":32.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/5785\/1637\/files\/Screenshot_2026-02-19_122912.png?v=1771493897","url":"https:\/\/blazess.com\/ur\/products\/hammer-union-seal-with-brass-ring-nitrile-nbr-buna-n-fig-602-1002-1502-1-4-inch-80-85-90-duro-2-inch","provider":"Blaze Sales \u0026 Service","version":"1.0","type":"link"}