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OB-31 - 1/2" NPT, 250 PSI, Direct-Acting Temperature Regulator (For Cooling)

$1034.77
SKU: D24369
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More about this product

The Armstrong OB-31 is a direct-acting temperature regulator that requires no external source for operation. Simple and compact, the unit issuitable for a wide variety of heating/cooling applications. Installing, adjusting or maintaining the OB-31 is quick and easy, because interchangeable capillaries mount in any position and disconnect by simply loosening the union nut. No stem packing, so there’s no leakage. Single composition seat for tight shutoff.

Details:

  • Maximum allowable pressure (MAP) : 250 PSIG (17 bar)
  • Maximum operating pressure (MOP) : 250 PSIG (17 bar)
  • Maximum allowable temperature: 366° F (185° C)
  • Connection type: screwed
  • Connection Size: 1/2"
  • Body material: ASTM B584 bronze
  • Temperature regulator type: direct-acting
  • Capillary sold seperately

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