{"id":434,"date":"2026-08-25T10:46:25","date_gmt":"2026-08-25T02:46:25","guid":{"rendered":"https:\/\/flange8.com\/index.php\/products\/sanitary-spring-check-valve-weld-end-mod-sig-80\/"},"modified":"2026-08-30T17:21:36","modified_gmt":"2026-08-30T09:21:36","slug":"sanitary-spring-check-valve-weld-end-mod-sig-80","status":"publish","type":"sf_product","link":"https:\/\/flange8.com\/index.php\/products\/sanitary-spring-check-valve-weld-end-mod-sig-80\/","title":{"rendered":"Sanitary Spring Check Valve Weld End mod.SIG\/80"},"content":{"rendered":"\n\n\n
\"1\"<\/td>\n\n
\n\n\n\n\n\n\n\n\n\n\n
Tube OD<\/td>\nA<\/td>\nB<\/td>\nC<\/td>\nD<\/td>\nMax. Pressure<\/td>\nPart number 304<\/td>\nPrice\/each<\/td>\nPart number 316L<\/td>\nPrice\/each<\/td>\n<\/tr>\n
3\/4"<\/td>\n0.750"<\/td>\n0.620"<\/td>\n2.126"<\/td>\n2.126"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-0.5\/304<\/td>\nTBD<\/td>\nSIG\/80-0.5\/316L<\/td>\nTBD<\/td>\n<\/tr>\n
1"<\/td>\n1.000"<\/td>\n0.870"<\/td>\n2.756"<\/td>\n3.425"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-0.75\/304<\/td>\nTBD<\/td>\nSIG\/80-0.75\/316L<\/td>\nTBD<\/td>\n<\/tr>\n
1-1\/2"<\/td>\n1.500"<\/td>\n1.370"<\/td>\n2.756"<\/td>\n3.425"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-1\/304<\/td>\nTBD<\/td>\nSIG\/80-1\/316L<\/td>\nTBD<\/td>\n<\/tr>\n
2"<\/td>\n2.000"<\/td>\n1.870"<\/td>\n3.150"<\/td>\n3.937"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-1.5\/304<\/td>\nTBD<\/td>\nSIG\/80-1.5\/316L<\/td>\nTBD<\/td>\n<\/tr>\n
2-1\/2"<\/td>\n2.500"<\/td>\n2.370"<\/td>\n3.543"<\/td>\n4.528"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-2\/304<\/td>\nTBD<\/td>\nSIG\/80-2\/316L<\/td>\nTBD<\/td>\n<\/tr>\n
3"<\/td>\n3.000"<\/td>\n2.870"<\/td>\n3.937"<\/td>\n5.039"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-2.5\/304<\/td>\nTBD<\/td>\nSIG\/80-2.5\/316L<\/td>\nTBD<\/td>\n<\/tr>\n
4"<\/td>\n4.000"<\/td>\n3.834"<\/td>\n4.173"<\/td>\n6.457"<\/td>\n150 psi @ 200° F<\/td>\nSIG\/80-3\/304<\/td>\nTBD<\/td>\nSIG\/80-3\/316L<\/td>\nTBD<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u00b7<\/span>\u3000Precision machined ASTM 316L body, stem and disc<\/div>\n
\u00b7<\/span>\u300025Ra polished body and internals<\/div>\n
\u00b7<\/span>\u3000Angle design for precision open and close<\/div>\n
\u00b7<\/span>\u3000Suitable with various liquids<\/div>\n
\u00b7<\/span>\u3000Standard Tri-Clamp or butt weld ends. Other options available.<\/div>\n
\u00b7<\/span>\u3000Standard EPDM seal ring, Viton and silicone available option<\/div>\n
\u00b7<\/span>\u3000Maximum Operating Pressure: 150PSI<\/div>\n
\u00b7<\/span>\u3000Operating Temperature Range: 15\u00b0f to 200\u00b0f<\/div>\n
\u00b7<\/span>\u3000Field Serviceable(no Special Tools Required)<\/div>\n","protected":false},"excerpt":{"rendered":"

Tube OD A B C D Max. Pressure Part number 304 Price\/eac […]<\/p>\n","protected":false},"featured_media":720,"template":"","sf_product_category":[14],"_links":{"self":[{"href":"https:\/\/flange8.com\/index.php\/wp-json\/wp\/v2\/sf_product\/434"}],"collection":[{"href":"https:\/\/flange8.com\/index.php\/wp-json\/wp\/v2\/sf_product"}],"about":[{"href":"https:\/\/flange8.com\/index.php\/wp-json\/wp\/v2\/types\/sf_product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flange8.com\/index.php\/wp-json\/wp\/v2\/media\/720"}],"wp:attachment":[{"href":"https:\/\/flange8.com\/index.php\/wp-json\/wp\/v2\/media?parent=434"}],"wp:term":[{"taxonomy":"sf_product_category","embeddable":true,"href":"https:\/\/flange8.com\/index.php\/wp-json\/wp\/v2\/sf_product_category?post=434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}