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6900GZEM12-7042

Series: 6900GZE Series Pressure Switch Brand: Custom Control Sensors, LLC

CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton, SST Body, DPDT

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Description
  • Adjustable Set Point Range
    • Increasing
      • psig   3 - 20
      • kPa    20.7 - 137.8
      • bar    0.21 - 1.4
    • Decreasing
      • psig   1 - 18
      • kPa    6.9 - 124.1
      • bar    0.07 - 1.2
  • Deadband - Approximate: 2 psi, 13.79 kPa, 0.14 bar
  • System Pressure - Maximum: 500 psig, 3447.38 kPa, 34.5 bar
  • Proof Pressure: 750 psig, 5171.07 kPa, 51.7 bar
  • Wetted Materials
    • Pressure Port: 1/2" FNPT 316 Stainless Steel
    • Diaphragm: 316 Stainless Steel
    • O-Ring: Viton
  • Body: 300 Stainless Steel
  • Relay: DPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CRN, CE Mark, NACE
  • Adjustable Set Point Range
    • Increasing
      • psig   3 - 20
      • kPa    20.7 - 137.8
      • bar    0.21 - 1.4
    • Decreasing
      • psig   1 - 18
      • kPa    6.9 - 124.1
      • bar    0.07 - 1.2
  • Deadband - Approximate: 2 psi, 13.79 kPa, 0.14 bar
  • System Pressure - Maximum: 500 psig, 3447.38 kPa, 34.5 bar
  • Proof Pressure: 750 psig, 5171.07 kPa, 51.7 bar
  • Wetted Materials
    • Pressure Port: 1/2" FNPT 316 Stainless Steel
    • Diaphragm: 316 Stainless Steel
    • O-Ring: Viton
  • Body: 300 Stainless Steel
  • Relay: DPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CRN, CE Mark, NACE
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Specifications

Brand

Set Point Range - Increasing

  • psig: 3 - 3400
  • kPa: 20.7 - 23,442
  • bar: 0.21 - 234

Set Point Range - Decreasing

  • psig: 1 - 3120
  • kPa: 6.9 - 21,512
  • bar: 0.07 - 215

Deadband, Approximate

  • psi: 2 - 280
  • kPa: 13.8 - 1931
  • bar: 0.14 - 19.3

System Pressure

  • psig: 500 - 3000
  • kPa: 3447 - 20,684
  • bar: 34.5 - 207

Proof Pressure

  • psig: 750 - 4500
  • kPa: 5171 - 31,026
  • bar: 51.7 - 310

Electrical Rating

  • 1 A at 125 Vac, 50/60 Hz
  • 11 A at 125/250 Vac

Operating Temperature

  • -40° to 86° C
  • -40° to 187° F

Switch Type

  • SPDT
  • DPDT

NPT Connection

  • 1/2" NPT Female Welded Diaphragm - Internal with Port Cavity

Process Connection Material

  • 316 Stainless Steel
  • Hastelloy C-276
  • Monel

Diaphragm Material

  • Hastelloy C-276
  • Monel
  • Stainless Steel

O-Ring Material

  • Ethylene Propylene (EPR)
  • Viton
  • None

Enclosure, Body Material

  • Stainless Steel
  • Aluminum

Approvals & Certifications

  • CSA
  • cUL
  • UL
  • Dual Seal
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Saskatchewan
  • CRN - Manitoba
  • CRN - N.W. Territories
  • ATEX
  • CE
  • IEC Ex
  • LVD
  • PED
  • RoHS
  • RTN

Electrical Certification

  • cUL, UL/CSA, Hazardous Areas, Div. 1, 2
  • ATEX - SIRA Certified for Potentially Explosive Atmospheres. Models 6****Y, II 2 GD Ex d IIC, 08-ATEX-
  • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

NACE & NIST

  • ISO 15156
  • NACE MR-0175

Environmental Protection

  • NEMA 4
  • NEMA 7
  • NEMA 9
  • NEMA 13
  • IP66

Service

  • Oil-based
  • Non-Oil-based
  • Sour (Oil & Gas)

Adjustment Type

  • Field Adjustable

Electrical Connectors

  • 1/2" NPT Male
  • M20 Male

Electrical Assembly

  • 316 Stainless Steel
  • Hermetic Seal

Electrical - Free Leads

  • 18" (45 cm) Free Leads
  • 18" (45 cm) Teflon Leadwire

Electrical Contacts

  • Silver
  • Gold
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