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DIAPHRAGM TEFLON - 2" (1B-039)
Part No: 1B-039
Pack of 1
1B-039: DIAPHRAGM TEFLON - 2" (1B-039) – A large 2-inch chemical-grade Teflon (PTFE) pumping diaphragm sheet built to withstand severe industrial chemical transfer without blistering or cracking.
1B-039: DIAPHRAGM TEFLON - 2" (1B-039) – A large 2-inch chemical-grade Teflon (PTFE) pumping diaphragm sheet built to withstand severe industrial chemical transfer without blistering or cracking.
Key Features
- Pure PTFE (Teflon) 2-inch chemical sheet ensures virtually universal process fluid safety.
- Ultra-smooth, non-wetting face eliminates sticky product crystallization and binding risks.
- Extremely low gas permeability index stops toxic chemical fumes from tracking backward.
- Flex-optimized design prevents premature material thinning under continuous stroke pressure.
- Provides a high-integrity, completely sterile barrier suitable for large pharma and food lines.
Technical Specifications
| Manufacturer / Brand | Blagdon Pump |
| Component Classification | Primary Severe-Duty Fluoropolymer Deflecting Diaphragm |
| Pump Fitment Compatibility | 2" Large-bore aggressive chemical processing or dosing setups |
| Primary Material | Pure Virgin PTFE (Teflon) face sheets |
| Function | Flexes linearly under pneumatic loads to create vacuum intake and discharge pressure parameters |
| Chemical Resistance | Near-universal rating across aggressive active solvents, acids, and caustic fluids |
| Operating Temperature | 40°F to 220°F (4°C to 104°C) |
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