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OMEGA PFT2NPT4K Vacuum Feedthrough
The PFT2 Series vacuum feedthroughs are designed for high-reliability applications involving thermocouple and copper wires with PTFE insulation, rated for 120 psi and capable of maintaining vacuum levels down to 1 x 10^- torr. Made of brass, they resist chemical exposure to oils, refrigerants, and non-corrosive gases, while avoiding strong acids and bases. With outgassing below 0.003% VCM, these feedthroughs offer excellent performance under temperature limits of -40 to 120°C (−40 to 250°F). Suitable for precision instrumentation and vacuum systems requiring secure electrical feedthroughs.
OMEGA PFT2NPT4K Vacuum Feedthrough Specifications:
- Material: Brass
- Maximum Pressure: 120 psi (8 bar)
- Leak Rates, Pressure: 1 x 10^-6 cc air/s at 120 psi; 1 x 10^-7 cc air/s at 29 inHg vacuum
- Vacuum Limit: 1 x 10^- torr
- Leak Rates, Vacuum: 1 x 10^-6 cc He/s at 15 psi; 1 x 10^-6 cc He/s at 10^-5 torr
- Temperature Limits: -40 to 120°C (-40 to 250°F)
- Out Gassing: <0.003% VCM; <0.34% weight loss typical at 125°C
- Wire: 20 AWG solid PTFE-insulated thermocouple or 20 AWG stranded copper wire, 600V rating
- Dimensions: NPT thread diameter 4.8 mm (0.189 in); Length for plug 22.4 mm (0.88 in); Length for couple 48 mm (1.89 in)
Buy the Brass Series PFT2 Vacuum Feedthrough: PFT2NPT4K
Purchase the PFT2NPT4K vacuum feedthrough online now to ensure reliable hermetic electrical connections in your vacuum systems. Featuring durable brass construction and PTFE-insulated wire, it supports up to 120 psi pressure and maintains vacuum integrity down to 1 x 10^- torr. Its compatibility with oils, refrigerants, and non-corrosive gases makes it ideal for scientific and industrial use. Easy ordering ensures swift delivery for your critical testing and instrumentation needs, providing dependable performance for your application.
Buy PFT2NPT4K vacuum feedthroughs with hermetic sealing and high vacuum performance designed for precision temperature and pressure applications.
Frequently Asked Questions
Where can I buy OMEGA PFT2NPT4K?
You can click on the BUY or RFQ button to purchase PFT2NPT4K from an authorized OMEGA distributor.
How do I troubleshoot issues or seek technical support for part PFT2NPT4K?
You can download the PFT2NPT4K datasheet or visit the OMEGA website for support.
Who is the manufacturer of PFT2NPT4K?
OMEGA