{"id":14297,"date":"2026-05-30T07:35:01","date_gmt":"2026-05-30T07:35:01","guid":{"rendered":"https:\/\/www.cnbaianfire.com\/?post_type=product&p=14297"},"modified":"2026-05-30T07:39:08","modified_gmt":"2026-05-30T07:39:08","slug":"ul-listed-air-release-valve","status":"publish","type":"product","link":"https:\/\/www.cnbaianfire.com\/pt\/produto\/ul-listed-air-release-valve\/","title":{"rendered":"UL Listed Air Release Valve"},"content":{"rendered":"

UL Listed Air Release Valve<\/strong><\/h2>\n

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Technical Specification<\/strong><\/h2>\n

Valve Standard\uff1aAWWA C550
\nWorking Pressure\uff1a200PSI
\nWorking Temperature\uff1a-10\u00b0C-120\u00b0C
\nConnection Ends\uff1aNPT \/BSPT\/ BSPP<\/p>\n

Material Speci\ufb01cation<\/strong><\/h2>\n

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N\u00e3o.<\/th>\nPart<\/th>\nMaterial<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\nPlug<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
2<\/td>\nBonnet<\/td>\nFerro fundido d\u00factil<\/td>\nASTM A536 65-45-12<\/td>\n<\/tr>\n
3<\/td>\nSealing Seat<\/td>\nBrass<\/td>\n—<\/td>\n<\/tr>\n
4<\/td>\nSealing Washer<\/td>\nViton\/EPDM<\/td>\n—<\/td>\n<\/tr>\n
5<\/td>\nYoke<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
6<\/td>\nO-Ring<\/td>\nViton\/EPDM<\/td>\n—<\/td>\n<\/tr>\n
7<\/td>\nPino<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
8<\/td>\nArm<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
9<\/td>\nSealing Plug<\/td>\nViton\/EPDM<\/td>\n—<\/td>\n<\/tr>\n
10<\/td>\nParafuso<\/td>\nStainless Steel<\/td>\nA2-70<\/td>\n<\/tr>\n
11<\/td>\nScrew<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
12<\/td>\nSnap Ring<\/td>\nStainless Steel<\/td>\nSS201<\/td>\n<\/tr>\n
13<\/td>\nBall<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
14<\/td>\nCorpo<\/td>\nFerro fundido d\u00factil<\/td>\nASTM A5362<\/td>\n<\/tr>\n
15<\/td>\nParafuso<\/td>\nStainless Steel<\/td>\nA2-70<\/td>\n<\/tr>\n
16<\/td>\nSpring Washer<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n
17<\/td>\nFlat Washer<\/td>\nStainless Steel<\/td>\nSS304<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0Dimension<\/strong><\/h2>\n\n\n\n\n\n\n\n
DN(mm)<\/th>\nINCH<\/th>\nH(mm)<\/th>\nL(mm)<\/th>\n<\/tr>\n<\/thead>\n
15<\/td>\n\u00bd”<\/td>\n140<\/td>\n134<\/td>\n<\/tr>\n
20<\/td>\n\u00be”<\/td>\n140<\/td>\n134<\/td>\n<\/tr>\n
25<\/td>\n1\\”<\/td>\n140<\/td>\n134<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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UL Listed Air Release Valve Technical Specification Valve Standard\uff1aAWWA C550 Working Pressure\uff1a200PSI Working Temperature\uff1a-10\u00b0C-120\u00b0C Connection Ends\uff1aNPT \/BSPT\/ BSPP Material Speci\ufb01cation No. Part Material Specification 1 Plug Stainless Steel SS304 2 Bonnet Ductile Iron ASTM A536 65-45-12 3 Sealing Seat Brass — 4 Sealing Washer Viton\/EPDM — 5 Yoke Stainless Steel SS304 6 O-Ring Viton\/EPDM — […]<\/p>","protected":false},"featured_media":14298,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[405,416],"product_tag":[417],"yoast_head":"\nChina wholesales UL Listed Air Release Valve supplier - BAIAN FIRE PROTECTION EQUIPMENT<\/title>\n<meta name=\"description\" content=\"Professional UL Listed Air Release Valve manufacturer - Baian. 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