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P28NA-5C Lube Oil Pressure Cutout Control (With Time Delay)

Item #: WBB476138

Sold By: globalindustrial.com

Usually ships in 5 to 8 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

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Price: $184.95
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Product Information
Product Q&A
The P28 series provides dependable lube oil protection on pressure of lubricated refrigeration compressors by sensing low lube oil pressure. A built-in time delay switch, accurately compensated for ambient temperature, allows for pressure pick up on start and avoids nuisance shutdowns on pressure drops of short duration during the running cycle.

Features:
  • direct-reading scale indication
  • adjustable set point
  • trip-free manual reset
  • replacement timing relays available
  • dust-protected switch

Documents are in PDF format

Product Specifications

  • CAPILLARY LENGTH FEET3
  • MAX OPERATING PRESSURE (PSI)250 psig (1723 kPa)
  • MAXIMUM OVERPRESSURE PSIG (KPA)325 (2241)
  • PSIG (KPA) RANGE20 in. HG Vacuum to 100 psi (-68 to 690 kPa)
  • DIFFERENTIAL PSI (KPA)2.2 ±1.5 (15.2 ±10.3)
  • SWITCH ACTIONSPST
  • TIME DELAY60 sec.
  • PRESSURE CONNECTOR1/4 in. Male Flare Fitting
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