Explosion Proof Pressure Switch

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Explosion Proof Pressure Switch 1
Explosion Proof Pressure Switch 2
Explosion Proof Pressure Switch 1
Explosion Proof Pressure Switch 2

Models:

L, LC, S, SC, TA

Ranges:

30 in Hg VAC to 7000 psi, 1 bar VAC to 480 bar

Certifications:

Unit: INMETRO, SIL, UL (as an outlet box)

Warranty:

The SOR explosion-proof pressure/vacuum/compound switch is manufactured to withstand the rigors of hostile environments. It is a rugged, field-mounted unit that is made of cast iron and works well for vacuum or positive pressure. This low-cost workhorse performs well, even under very low set points.

  • Rugged construction
  • Low cost
  • Ranges from 30 in Hg vacuum to 7000 psi
  • Set point adjustment with calibrated scale

SOR Controls Group Overview

Power Plant 101

Safety Integrity Level (SIL) Short Training

INMETRO Certification

Pressure Switch Features

Pressure Switch Operating Principles