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Differential Pressure Switch
Nega-Rate® Belleville disc spring/limp diaphragm sensing mechanismis suited for air, oil and fuel applications.
• Hermetically sealed, all stainless steel electrical enclosure
• Stable set points over varying system pressures
General Specifications
- Set point range from 3 to 70 psid
- Deadband range from 2 psi or 15%, whichever is greater, to 45% of the set point
- System pressure up to 350 psig
- Proof pressure up to 500 psig
- SPDT snap action switch element
- Electrical chamber hermetically sealed per MIL-HDBK-5400 Para. 3.8
- Temperature Range:
- Ambient-65°F to +275°F (-54°C to +135°C)
- Media-65°F to +275°F (-54°C to +135°C)
- Vibration capability to 10G’s
