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Features
  • Adjustable Set Point Range - VACUUM
    • Increasing
      • Inches Hg   3.5 - 28.5
      • mm Hg    89 - 724
    • Decreasing
      • Inches Hg   1 - 26
      • mm Hg   25 - 660
  • Deadband - Approximate: 2.5 Inches Hg, 64 mm Hg
  • System Pressure - Maximum: 150 psig, 1034.21 kPa, 10.3 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.2 bar
  • Wetted Materials
    • Pressure Port: 1/2" Female NPT 316 Stainless Steel
    • Diaphragm: Polyimide
    • O-Ring: Viton
  • Relay: SPDT or DPDT
  • UL, CE Mark, CRN, General Purpose

1 - 12 of 80 Part Numbers
604VZ1
604VZ1
CCS DUAL-SNAP Vacuum Switch, Non-Hazardous Area, 1/4" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, SPDT, Approvals: UL, CE, CRN, CCC, EAC
  • Adjustable Set Point Range - VACUUM
    • Increasing
      • psi  1.72 - 14.0
      • kPa 11.9 - 96.5
      • bar  0.12 - 0.97
    • Decreasing
      • psi  0.49 - 12.8
      • kPa 3.38 - 88.3
      • bar  0.03 - 0.88
  • Deadband - Approximate: 2.5 Inches Hg, 64 mm Hg
  • System Pressure - Maximum: 150 psig, 1034.21 kPa, 10.3 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.2 bar
  • Wetted Materials
    • Pressure Port: 1/2" FNPT 316 Stainless Steel
    • Diaphragm: Polyimide
    • O-Ring: Viton
  • Relay: SPDT
  • UL, CE Mark, CRN, General Purpose
604VZ1-7005
604VZ1-7005
  • Diaphragm - Viton/Dacron with Stainless Steel Port Cap
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Silver
  • Agency Approvals - UL, CE, CRN
  • Paint - Standard Finish
604VZ1-7005-7034
604VZ1-7005-7034
  • Diaphragm - Viton/Dacron with Stainless Steel Port Cap
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Silver
  • Agency Approvals - UL, CE, CRN
  • Paint - Epoxy Paint
604VZ1-7008
604VZ1-7008
  • Diaphragm - Polyimide
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Gold Contacts - SPDT
  • Agency Approvals - UL, CE, CRN
  • Paint - Standard Finish
604VZ1-7008-7005
604VZ1-7008-7005
  • Diaphragm - Viton/Dacron with Stainless Steel Port Cap
  • Output - SPDT
  • Electrical Contacts - Gold Contacts - SPDT
  • Agency Approvals - UL, CE, CRN
  • Paint - Standard Finish
604VZ1-7008-7005-7034
604VZ1-7008-7005-7034
  • Diaphragm - Viton/Dacron with Stainless Steel Port Cap
  • Output - SPDT
  • Electrical Contacts - Gold Contacts - SPDT
  • Agency Approvals - UL, CE, CRN
  • Paint - Epoxy Paint
604VZ1-7008-7034
604VZ1-7008-7034
  • Diaphragm - Polyimide
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Gold Contacts - SPDT
  • Agency Approvals - UL, CE, CRN
  • Paint - Epoxy Paint
604VZ1-7011
604VZ1-7011
CCS DUAL-SNAP Vacuum Switch, Non-Hazardous Area, 1/4" NPT SST Port & Diaphragm, Viton O-Ring, SPDT, Approvals: UL, CE, CRN, CCC, EAC
  • Adjustable Set Point Range - VACUUM
    • Increasing
      • Inches Hg 3.5 - 28.5
      • mm Hg       89 - 724
    • Decreasing
      • Inches Hg 1 - 26
      • mm Hg       25 - 660
  • Deadband - Approximate: 2.5 Inches Hg, 64 mm Hg
  • System Pressure - Maximum: 150 psig, 1034.21 kPa, 10.3 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.2 bar
  • Wetted Materials
    • Pressure Port: 1/2" FNPT 316 Stainless Steel
    • Diaphragm: Stainless Steel
    • O-Ring: Viton
  • Relay: SPDT
  • UL, CE Mark, CRN, General Purpose
604VZ1-7011-7034
604VZ1-7011-7034
  • Diaphragm - Stainless Steel
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Silver
  • Agency Approvals - UL, CE, CRN
  • Paint - Epoxy Paint
604VZ1-7030
604VZ1-7030
  • Diaphragm - Stainless Steel
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Gold Contacts - SPDT
  • Agency Approvals - UL, CE, CRN
  • Paint - Standard Finish
604VZ1-7030-7034
604VZ1-7030-7034
  • Diaphragm - Stainless Steel
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Gold Contacts - SPDT
  • Agency Approvals - UL, CE, CRN
  • Paint - Epoxy Paint
604VZ1-7034
604VZ1-7034
  • Diaphragm - Polyimide
  • O-Ring - Viton
  • Output - SPDT
  • Electrical Contacts - Silver
  • Agency Approvals - UL, CE, CRN
  • Paint - Epoxy Paint
1 - 12 of 80 Part Numbers

Specifications

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • CE
  • CRN
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • EMC
  • LVD
  • RoHS
  • UL

Deadband, Approximate

  • Inches Hg: 2.5
  • mmHg: 64

Diaphragm Material

  • Polyimide
  • Stainless Steel
  • Viton Dacron

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

  • 1 A at 125 Vac, 50/60 Hz
  • 15 A at 125/250/480 Vac Resistive, 0.4 A at 125 Vdc, 0.2 A at 250 Vdc
  • 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc

Enclosure, Body Material

  • Aluminum

Environmental Protection

  • IP65
  • IP66
  • NEMA 13
  • NEMA 4, 13 / IP65, 66
  • Non-Hazardous Area

Maximum System Pressure

  • bar: 7.9 to 35.48
  • kPa: 790 to 3,548
  • psig: 100 to 500

NACE & NIST

  • NACE

NPT Connection

  • 1/2” NPT Female

O-Ring Material

  • Ethylene Propylene (EPR)
  • Viton

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Process Connection Material

  • 316 Stainless Steel

Proof Pressure

  • bar: 17.24
  • kPa: 1,724
  • psig: 250

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • Inches Hg: -1 to 26
  • mmHg: -25 to 660

Set Point - Increasing

  • Inches Hg: -3.5 to 28.5
  • mmHg: -89 to 724

Standard Features

  • Internal Case Ground
  • Weatherproof

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 10.3
  • kPa: 1,034
  • psig: 150
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