一體式機身，低工作扭矩
系列PGV緊湊型旋塞閥的設(shè)計可輕松阻止高達3000 psig的正向流動。1/4轉(zhuǎn)操作和低操作扭矩的組合允許快速打開和關(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?？稍?16不銹鋼或黃銅，一體式閥體使這個閥門為您的應(yīng)用經(jīng)濟的選擇
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. |
