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6731/6732 Low Pressure Switch

6731/6732 Low Pressure Switch

6731/6732 Low Pressure Switch

Product catalog summary
Overview: The 6731/6732 Low Pressure Switch is designed for OEM manufacturers requiring high reliability. It offers UL recognized versions and double pole switching as model 6732. A wide choice of microswitch options is available, including various tag configurations, ensuring high performance repeatability.
Specifications:
  • Operating Temperature Range: -5ºC to +70ºC
  • Body Material: Thermoplastic
  • Weight: 0.04 kg
  • Setting Accuracy: ±10%
  • Electrical Rating: Varies by model and load type (see detailed table)
  • Contact Configuration: SPCO with silver plating
  • Electrical Life: Up to 2 x 105 cycles depending on load
  • Mechanical Life: Up to 2 x 106 cycles
Connection and Protection:
  • Connection Method: Back & side entry spout, 4mm dia. or 1/8” BSPT & NPT Brass
  • Degree of Protection: Not applicable
Media Compatibility: The switch is suitable for use with various media, including acetone, ammonia, automotive brake fluid, beer, butane, carbon dioxide (dry), and more. Some media require modifications, and others are not suitable.
Model Variants:
  • 6731-03: Pressure Range 4-18 mbar
  • 6731-06: Pressure Range 12.5-62 mbar
  • 6731-10: Pressure Range 50-1137 mbar
All models have a body withstand pressure of 2550 mbar and use a neoprene diaphragm with a spring steel spring.
Additional Information: Gold contact versions are available for very low power circuits, and alternative diaphragm and spring materials can be requested.
Contact Information: Herga Technology Ltd, Northern Way, Bury St. Edmunds, Suffolk, IP32 6NN, UK. Email: [email protected], Phone: +44 (0)1284 701422
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Catalog excerpts

6731/6732 Low Pressure Switch-1

6731/6732 Low Pressure Switch • These switches have been designed primarily for the OEM manufacturer who requires high reliability • UL recognised versions available • Double pole switching available as a 6732 • Wide choice of microswitch options including tag configurations • High performance repeatability s = Recommend 0 = Suitable with modification x = Not suitable

 Open the catalog to page 1
6731/6732 Low Pressure Switch-2

herga—mmjmuji 6731/6732 - Range options and specifications 6731/6732: Mounting plate details Herga Technology Ltd - Northern Way - Bury St. Edmunds - Suffolk - IP32 6NN - UK [email protected] • www.herga.com • +44 (0)1284 701422 6731_32 Low Pressure Switch 16/07 Subject to change without notice

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.