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Neo-Dyn Ultra Low Differential with Pressure Switch - NEMA 4 & 13 152P8

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Ultra Low Differential with Pressure Switch - NEMA 4 & 13 - 152P8 - Neo-Dyn
Valencia, CA, USA
Ultra Low Differential with Pressure Switch - NEMA 4 & 13
152P8
Ultra Low Differential with Pressure Switch - NEMA 4 & 13 152P8
Ultra low adjustable pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Wide range of wetted materials makes this series well suited for applications that formerly required the use of diaphragm seals. Specifications Electrical: Snap action electrical switch recognized by Underwriters’ Laboratories, Inc. and CSA International Electrical Connection: 1/2 NPT female conduit connection with terminal block Pressure Connection: High — 1/2 NPT Female Low — 1/4 NPT Female Temperature Range* Ambient: -40°F to +180°F (-40°C to +82°C) Media: -50°F to +250°F (-46°C to +121°C) Adjustment: Concealed wrench flat adjustment with range scale Shipping Weight: Approximately 4 pounds *Temperature limits change with O-Ring selection

Ultra low adjustable pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Wide range of wetted materials makes this series well suited for applications that formerly required the use of diaphragm seals.

Specifications

  • Electrical: Snap action electrical switch recognized by Underwriters’ Laboratories, Inc. and CSA International
  • Electrical Connection: 1/2 NPT female conduit connection with terminal block
  • Pressure Connection:
    • High — 1/2 NPT Female
    • Low — 1/4 NPT Female
  • Temperature Range*
    • Ambient: -40°F to +180°F (-40°C to +82°C)
    • Media: -50°F to +250°F (-46°C to +121°C)
  • Adjustment: Concealed wrench flat adjustment with range scale
  • Shipping Weight: Approximately 4 pounds

*Temperature limits change with O-Ring selection

Supplier's Site Datasheet
Ultra Low Differential Pressure Switch - NEMA 4X, 7, 9 & 13 - 152P8 - Neo-Dyn
Valencia, CA, USA
Ultra Low Differential Pressure Switch - NEMA 4X, 7, 9 & 13
152P8
Ultra Low Differential Pressure Switch - NEMA 4X, 7, 9 & 13 152P8
Ultra low adjustable differential pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Explosion proof enclosure and wide range of wetted materials makes this switch especially well suited for hazardous or corrosive atmospheres. Specifications Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads Pressure Connection: High — 1/2 NPT Female Low — 1/4 NPT Female *Temperature Range: Ambient: -40°F to +180°F (-40°C to +82°C) Media: -50°F to +250°F (-46°C to +121°C) Adjustment: Concealed wrench flat adjustment with range scale Shipping Weight: Approximately 4 pounds *Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.

Ultra low adjustable differential pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Explosion proof enclosure and wide range of wetted materials makes this switch especially well suited for hazardous or corrosive atmospheres.

Specifications

  • Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
  • Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads
  • Pressure Connection:
    • High — 1/2 NPT Female
    • Low — 1/4 NPT Female
  • *Temperature Range:
    • Ambient: -40°F to +180°F (-40°C to +82°C)
    • Media: -50°F to +250°F (-46°C to +121°C)
  • Adjustment: Concealed wrench flat adjustment with range scale
  • Shipping Weight: Approximately 4 pounds

*Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.

Supplier's Site Datasheet

Technical Specifications

  Neo-Dyn Neo-Dyn
Product Category Pressure Switches Pressure Switches
Product Number 152P8 152P8
Product Name Ultra Low Differential with Pressure Switch - NEMA 4 & 13 Ultra Low Differential Pressure Switch - NEMA 4X, 7, 9 & 13
Sensor Technology Mechanical Deflection Mechanical Deflection
Pressure Measurement Differential Differential
Switch Point Range 0.0723 to 3.61 psi (0.0509 to 2.54 m H2O) 0.0723 to 3.61 psi (0.0509 to 2.54 m H2O)
Deadband 0.0542 psi (0.0381 m H2O) 0.0542 psi (0.0381 m H2O)
Operating Temperature -40 to 180 F (-40 to 82 C) -40 to 180 F (-40 to 82 C)
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