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VALVE SEAT - PTFE (50-158)
Part No: 50-158
Pack of 2
50-158: VALVE SEAT - PTFE (50-158) – A pure solid Teflon (PTFE) fluid check valve seat built to handle strict backflow prevention in demanding chemical processing environments without degrading.
50-158: VALVE SEAT - PTFE (50-158) – A pure solid Teflon (PTFE) fluid check valve seat built to handle strict backflow prevention in demanding chemical processing environments without degrading.
Key Features
- % pure PTFE (Teflon) composition ensures zero fluid absorption and broad chemical defense thresholds.
- Exceptional wetted wall shielding resists erosion and washouts from high-velocity chemical flows.
- Non-wetting surface prevents sticky chemical media or slurries from hindering check ball balance.
- High dimensional manufacturing stability prevents warping under heavy, continuous process weights.
- Delivers an airtight static check seal boundary to stop line vacuum prime decays instantly.
Technical Specifications
| Manufacturer / Brand | Blagdon Pump |
| Component Classification | Precision Machined Fluoropolymer Check Valve Seat |
| Pump Fitment Compatibility | 2" Corrosive process lines or high-purity chemical loops |
| Primary Material | Pure Machined PTFE (Teflon) |
| Function | Halts backpressure tracking by presenting a completely inert, flat seal surface face |
| Orifice Engineering | Precision flow path bevel to maximize transfer velocity and reduce turbulence |
| Operating Temperature | 40°F to 220°F (4°C to 104°C) |
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