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Temperature & Test Plugs, Adaptors and Bushings

OPN, RA, & RB Series

Temperature & Test Plugs, Adaptors and Bushings | OPN, RA, & RB Series

Temperature & Test Plugs, Adaptors and Bushings

11,64 OPNE14

  • 3 mm (1/8") Diameter
  • Up to 1000 psig Between -30 and 60°C (-20 and 140°F)
  • Up to 135°C (275°F)
  • Two Self-Closing Valves
  • Heavy Duty Design
Thermocouples - View related products


OMEGA™ Self-Sealing Plugs will allow you to take pressure and temperature readings quickly and eliminate the need for leaving costly gauges or temperature indicators the line. The OMEGA® plug is permanently installed in the line at recommended test points. The cap protects the valve and provides an additional positive seal. After the has been removed, either a test thermometer or a gauge adaptor with the proper pressure gauge attached can be inserted through two self-closing valves in the plug. Readings are taken, adjustments tests can be made, and when the probes are withdrawn, the two valves close. The protective cap is then reinstalled.

Neoprene is resistant to deterioration from waxes, oils, greases, fats, petroleum products, and most refrigerants. Can be operated at a maximum temperature of 95°C (200°F) at 500 psig.

Nordel gives excellent service in hot or cold water and in some applications of low pressure steam. Nordel is resistant to detergents, phosphates, esters, ketones, alcohols, and glycols. It is not suitable for petroleum products. Can be operated at a maximum temperature of 135°C (275°F) at 500 psig.
Place Order(Specify Model Number)
Part Number/Desc.
Availability: 4 weeks
OMEGA Plug, 1/4 Inch NPT Male, NEOPRENE
Availability: 1 week
OMEGA Plug, 1/4 Inch NPT Male NORDEL
Availability: 3 weeks
OMEGA Plug, 1/2 Inch NPT Male, NEOPRENE
Availability: 1 week
OMEGA Plug, 1/2 Inch NPT Male NORDEL
Availability: 3 weeks
Gauge Adaptor, 1/4 Inch NPT Female, 3.2 mm (1/8 ")
All amounts shown in EUR
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