H122K-559 UE Controls Model H122K Differential Pressure Switch

H122K-559
$885.05 / Each
  • Setpoint Adjustment Type: External Adjustment with Reference Dial
  • Switch Type: Two SPDT
  • Product Type: Differential Pressure Switch

UE H122K Differential Pressure Switch, 10-100 psid setpoint range, two SPDT, 15A@125/250/480 VAC, 3/4" FNPT elect. conn., NEMA 4X, 7 & 9 encl., Teflon and Buna N diaph. and Buna N o-ring, 1/4" FNPT alum. press. conn., external adjust. w/ref. dial

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Product Description

The UE 120 Series explosion-proof differential pressure switches are approved for Class I and II, Div. 1 & 2 explosive and corrosive atmospheres. Available in a choice of sensors, ranges, switch configurations, process connections, and electrical ratings; the 120 Series is an ideal choice for the most demanding applications in chemicals, refining, oil and gas production, petrochemicals and pharmaceuticals.

  • Approved for explosive and corrosive atmospheres
  • Epoxy-coated 4X enclosure
  • Internal or external adjustment via calibrated dials
  • Welded diaphragm or bellows sensor
  • Adjustable differential pressure ranges from 0.2" wcd to 500 psid
  • SPDT or DPDT outputs

Dimension Drawing