Description
Features:
  • Use with steam, air, noncombustible gases, or fluids non-corrosive to pressure sensing element.
  • Models have snap-acting switching to open or close a circuit on pressure rise.
  • Have adjustable differentials.
  • Adjustments are made by screws on top of case.
  • Mount using 1/4 inch -18 NPT internal pipe threads or surface mount through base of case.
  • Ground screw terminal.

Product Specifications:
  • Application: Provide control of steam, air, non-combustible gases or non-corrosive fluids
  • Dimensions (in.): 4-27/32 in. high x 4-1/2 in. wide x 3-1/4 in. deep
  • Dimensions (mm): 123 mm high x 114 mm wide x 83 mm deep
  • Mounting: 1/4 in. NPT internal thread or surface mount through back of case
  • Approvals, Underwriters Laboratories Inc: Listed: File No. MP466, Guide No. MBPR
  • Approvals, CSA: Certified: File No. LR1620, Guide No. 400-E-O
  • Electrical Connections: Screw terminals
  • Contact Ratings: 120 Vac Switch Contact-- 8.0 AFL, 48.0 ALR, 10.0 A resistive; 240 Vac Switch Contact-- 5.1 AFL, 30.6 ALR, 5.0 A resistive
  • Operating Temperature Range (F): -35 F to +150 F
  • Operating Temperature Range (C): -37 C to +66 C
  • Approvals, Swiss RE: Acceptable
  • Sensor Element: Stainless Steel diaphragm
  • Operating Range (psi): 2 to 15 psi; 25 psi - Maximum Sustained
  • Operating Range (kPa): 14 to 103 kPa; 172 kPa - Maximum Sustained
  • Differential Pressure Range (psi): 2 to 6 psi
  • Differential Pressure Range (kPa): 14 to 41 kPa
  • Differential Type: Subtractive
  • Switch Operation: Auto recycle
  • Switching Action: SPDT snap action, make R-W, break R-B on pressure rise
  • Pipe Connection: Main or High Pressure--1/4 in. NPT internal thread
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Manuals (1)
Specs
Pressure Range:
2.0 psi to 15 psi
Min Pressure (PSI):
2
Max Pressure (PSI):
15
Min Pressure Differential (PSI):
2
Max Pressure Differential (PSI):
6
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