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6900G Series Pressure Switch

Brand: Custom Control Sensors
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.

  • Adjustable Set Point Range:
    • Increasing: 3 to 3400 psig, 20.7 to 23,442.2 kPa, 0.21 to 234 bar
    • Decreasing: 1 to 3180 psig, 6.9 to 21,925.3 kPa, 0.07 to 219 bar
  • Deadband: Approximately 2 to 220 psi, 13.79 to 1516.8 kPa, 0.14 to 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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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.

  • Adjustable Set Point Range:
    • Increasing: 3 to 3400 psig, 20.7 to 23,442.2 kPa, 0.21 to 234 bar
    • Decreasing: 1 to 3180 psig, 6.9 to 21,925.3 kPa, 0.07 to 219 bar
  • Deadband: Approximately 2 to 220 psi, 13.79 to 1516.8 kPa, 0.14 to 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
18 models matching criteria
6900G22
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N
Available Add-Ons: Stainless Steel Tag
14 In Stock
$224.00CAD
Does not ship to VA, US
6900G20
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
5 In Stock
$664.00CAD
Does not ship to VA, US
6900G14
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
3 In Stock
$664.00CAD
Does not ship to VA, US
6900G16
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
2 In Stock
$664.00CAD
Does not ship to VA, US
6900G24
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N
Available Add-Ons: Stainless Steel Tag
1 In Stock
$224.00CAD
Does not ship to VA, US
6900G18
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
45 - 60 days
$664.00CAD
Does not ship to VA, US
6900GA18
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Viton O-Ring, SPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
45 - 60 days
$776.00CAD
Does not ship to VA, US
6900GM20
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, DPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
45 - 60 days
Non-Cancellable / Non-Refundable
$1,045.00CAD
Does not ship to VA, US
6900GM12
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, DPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
45 - 60 days
Non-Cancellable / Non-Refundable
$1,054.00CAD
Does not ship to VA, US
6900G12
CCS DUAL-SNAP Pressure Switch, Non-Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT, Approvals: CSA, CE, CRN, CCC, EAC
Available Add-Ons: Stainless Steel Tag
45 - 60 days

Specifications

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

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

O-Ring Material

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

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

Typical Applications

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