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6900G Series Pressure Switch

Brand: Custom Control Sensors, LLC
Does not ship to United States
The general purpose 6900G Series is the most popular, all-around, all-aluminum gage pressure switch.

It is designed with high vibration and shock resistance utilizing Dual Snap® disc spring technology ensuring high accuracy and repeatability.

It comes with high over-pressure capabilities and still relatively compact in size to conveniently mount on panels.

NEMA 4X and IP66 rating is optimum for wet conditions. It meets the demand for all applications commercial, industrial and otherwise.
Features
  • Adjustable Set Point Range
    • Increasing
      • psig  3 - 3400
      • kPa  20.7 - 23,442.2
      • bar  0.21 - 234
    • Decreasing
      • psig  1 - 3180
      • kPa  6.9 - 21,925.3
      • bar  0.07 - 219
  • Deadband - Approximate: 2 - 220 psi, 13.79 - 1516.8 kPa, 0.14 - 15.2 bar
  • System Pressure - Maximum: 5000 psig, 34,473.8 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51,710.7 kPa, 517 bar
  • Wetted Materials
    • Pressure Port: 1/4"-18 Female NPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT or DPDT
  • CSA, CRN, CE Mark, General Purpose
The general purpose 6900G Series is the most popular, all-around, all-aluminum gage pressure switch.

It is designed with high vibration and shock resistance utilizing Dual Snap® disc spring technology ensuring high accuracy and repeatability.

It comes with high over-pressure capabilities and still relatively compact in size to conveniently mount on panels.

NEMA 4X and IP66 rating is optimum for wet conditions. It meets the demand for all applications commercial, industrial and otherwise.
Features
  • Adjustable Set Point Range
    • Increasing
      • psig  3 - 3400
      • kPa  20.7 - 23,442.2
      • bar  0.21 - 234
    • Decreasing
      • psig  1 - 3180
      • kPa  6.9 - 21,925.3
      • bar  0.07 - 219
  • Deadband - Approximate: 2 - 220 psi, 13.79 - 1516.8 kPa, 0.14 - 15.2 bar
  • System Pressure - Maximum: 5000 psig, 34,473.8 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51,710.7 kPa, 517 bar
  • Wetted Materials
    • Pressure Port: 1/4"-18 Female NPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT or DPDT
  • CSA, CRN, CE Mark, General Purpose
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7 models matching criteria
6900G16
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • Adjustable Set Point Range
    • Increasing
      • psig 12 - 150
      • kPa   82.8 - 1034.2
      • bar    0.8 - 10.3
    • Decreasing
      • psig 4 - 142
      • kPa   27.6 - 979.0
      • bar    0.28 - 9.8
  • Deadband - Approximate: 8 psi, 55.16 kPa, 0.6 bar
  • System Pressure - Maximum: 1500 psig, 10,342.14 kPa, 103 bar
  • Proof Pressure: 2000 psig, 13,789.51 kPa, 138 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
25+ In Stock
Does not ship to United States
6900G18
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • Adjustable Set Point Range
    • Increasing
      • psig 30 - 375
      • kPa   206.9 - 2585.5
      • bar    2.0 - 25.9
    • Decreasing
      • psig 10 - 355
      • kPa   69.0 - 2447.6
      • bar    0.7 - 24.4
  • Deadband - Approximate: 20 psi, 137.89 kPa, 1.4 bar
  • System Pressure - Maximum: 1500 psig, 10,342.13 kPa, 103 bar
  • Proof Pressure: 2000 psig, 13,789.51 kPa, 138 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
23 In Stock
Does not ship to United States
6900G14
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • Adjustable Set Point Range
    • Increasing
      • psig 6 - 75
      • kPa   41.4 - 517.1
      • bar    0.41 - 5.1
    • Decreasing
      • psig 2 - 71
      • kPa 13.8 - 489.5
      • bar    0.14 - 4.9
  • Deadband - Approximate: 4 psi, 27.58 kPa 0.28 bar
  • System Pressure - Maximum: 500 psig, kPa, 34.5 bar
  • Proof Pressure: 750 psig, 51.7 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
18 In Stock
Does not ship to United States
6900G22
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • Adjustable Set Point Range
    • Increasing: 
      • psig 700 - 2200
      • kPa  4826.4 - 15,168.5
      • bar  48.3 - 152
    • Decreasing
      • psig 600 - 2100
      • kPa   4136.9 - 14,479.0
      • bar    41.4 - 145
  • Deadband - Approximate: 100 psi, 689.47 kPa, 6.9 bar
  • System Pressure - Maximum: 3000 psig, 20,684.27 kPa, 207 bar
  • Proof Pressure: 4500 psig, 31,026.41 kPa, 310 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
14 In Stock
6900G20
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • Adjustable Set Point Range
    • Increasing
      • psig 300 - 1000
      • kPa   2068.5 - 6894.7
      • bar    20.7 - 69
    • Decreasing
      • psig 250 - 950
      • kPa  1723.7 - 6550.0
      • bar   17.2 - 66
  • Deadband -  Approximate: 50 psi, 344.74 kPa, 3.5 bar
  • System Pressure - Maximum: 2000 psig, 13,789.51 kPa, 138 bar
  • Proof Pressure: 3000 psig, 20,684.27 kPa, 207 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
14 In Stock
Does not ship to United States
6900G12
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • 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: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
10 In Stock
Does not ship to United States
6900G24
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N show more
  • Adjustable Set Point Range
    • Increasing
      • psig 1800 - 3400
      • kPa   12,410.6 - 23,442.15
      • bar    124 - 234
    • Decreasing
      • psig 1580 - 3180
      • kPa   10,480.0 - 21,511.6
      • bar    109 - 219
  • Deadband - Approximate: 220 psi, 1516 kPa, 15.2 bar
  • System Pressure - Maximum: 5000 psig, 34,473.75 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51,710.63 kPa, 517 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • CSA, CRN, CE Mark, General Purpose
1 In Stock
Does not ship to United States
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Specifications

Brand

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • CE
  • CRN
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Manitoba
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • LVD
  • PED
  • RoHS

Deadband, Approximate

  • bar: 0.14 to 15.2
  • kPa: 13.8 to 1,517
  • psi: 2 to 220

Diaphragm Material

  • Hastelloy C-276
  • Monel
  • Polyimide
  • Stainless Steel

Electrical - Free Leads

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

Electrical Certification

  • CSA Listed by Canadian Standard Association (CSA) Testing Laboratories (File No. LR22665) for Enclosure

Electrical Connectors

  • 1/2” NPT Male
  • Electrical Connector with 4-Blades, Conforms to DIN-43650
  • Electrical Connector with Gold Contacts & Blades, Conforms to DIN-43650

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

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

Enclosure, Body Material

  • Aluminum

Environmental Protection

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

NPT Connection

  • 1/2” NPT Female Welded Diaphragm - Internal with Port Cavity
  • 1/4” NPT Female

O-Ring Material

  • Buna-N
  • Ethylene Propylene (EPR)
  • None
  • Viton

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Process Connection Material

  • 316 Stainless Steel
  • Aluminum
  • Hastelloy C-276
  • Monel

Proof Pressure

  • bar: 51.7 to 310
  • kPa: 5,171 to 31,026
  • psig: 750 to 4,500

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • bar: 0.07 to 219
  • kPa: 6.9 to 21,925
  • psig: 1 to 3,180

Set Point - Increasing

  • bar: 0.21 to 234
  • kPa: 20.7 to 23,442
  • psig: 3 to 3,400

Standard Features

  • Weatherproof

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 34.5 to 207
  • kPa: 3,447 to 20,684
  • psig: 500 to 3,000
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Applications

  • Chemical Refining & Processing
  • Fluid Management
  • Heavy Vehicles
  • Manufacturing Process
  • Rail Car
  • Power Generation
  • Safety Systems
  • Utilities, Water Treatment & Waste
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