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訪問(wèn)次數(shù):224更新時(shí)間:2022-05-15 21:19:32
一體式機(jī)身,低工作扭矩
系列PGV緊湊型旋塞閥的設(shè)計(jì)可輕松阻止高達(dá)3000 psig的正向流動(dòng)。1/4轉(zhuǎn)操作和低操作扭矩的組合允許快速打開(kāi)和關(guān)閉,為儀表和工藝系統(tǒng)提供可靠的關(guān)閉。PGV系列有分式管件或內(nèi)螺紋NPT連接。可在316不銹鋼或黃銅,一體式閥體使這個(gè)閥門為您的應(yīng)用經(jīng)濟(jì)的選擇
Service:Gases and liquids compatible with wetted materials.
Body:1-piece.
Wetted Materials:Body: 316 stainless steel or brass; O-Rings: PTFE coated fluorocarbon FKM; Plug: PTFE coated 316 SS or PTFE coated brass.
Pressure Limits:Stainless Steel: 3000 psig (207 bar). Brass: 3000 psig (207 bar): 2.3 mm or 4.4 mm orifice; 2000 psig (138 bar): 7.2 mm orifice.
Temperature Limit:-10 to 400°F (-23 to 240°C).
Connections:Female NPT, fractional tube fitting.
Model | Description |
---|---|
PGV-BD32 | Plug valve, 3/8" fractional tube connection, 4.4 mm orifice. |
PGV-BD33 | Plug valve, 3/8" fractional tube connection, 7.2 mm orifice. |
PGV-BD43 | Plug valve, 1/2" fractional tube connection, 7.2 mm orifice. |
PGV-BF22 | Plug valve, 1/4" female NPT connection, 4.4 mm orifice. |
PGV-BF23 | Plug valve, 1/4" female NPT connection, 7.2 mm orifice. |
PGV-BF43 | Plug valve, 1/2" female NPT connection, 7.2 mm orifice. |