Non-Lubricated Plug Valves- G4 | CoordWorx
PRODUCT DETAIL
Non-Lubricated Plug Valves- G4 Engineered for harsh corrosive chemical services, the Durco G4 Sleeveline plug valve features dual PTFE and fluoropolymer sealing systems to ensure drop‑tight shutoff and long‑term operational reliability.
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Nuclear safety pumps
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API 610 and ISO 13716 pumps
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Axially-split one and two stage pumps
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Radially-split one and two stage pumps
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The Durco G4 Sleeveline plug valve is purpose‑built for the most corrosive and severe chemical process applications that demand absolute drop‑tight shutoff. It delivers field‑proven sealing reliability via a primary plug‑to‑PTFE sleeve seal configuration, supplemented by a high‑performance fluoropolymer diaphragm secondary seal system.
Technical Data
Pressure rating Pressure Class Range: Class 150-300
Body material Seating Material: PTFE, Durlon II, UHMWPE, TMHT Specifications
ASME B16.34
ASME B16.10
API 607
ISO 15848-1
API 598
AP I 599
Size Range NPS 1/2 to 20 Product Information Model: Non-Lubricated Plug Valves- G4 Category: Plug Valves Brand: Durco Application: Process control and field service Medium: Confirmed by project condition Keywords: Plug Valves Support: selection review, assembly calibration, and field service Related topics Plug Valves
