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6900G Series Pressure Switch
Brand: Custom Control Sensors, LLCThe 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
- Increasing
- 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
1 - 12 of 337 Part Numbers
6900G12
- 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
- Increasing
- 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
6900G12-7008
- 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
- Increasing
- 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
- Contacts: Gold
- Relay: SPDT
- CSA, CRN, CE Mark, General Purpose
6900G12-7008-7034
- Base Model - 6900G12
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Paint - Epoxy Paint
6900G12-7034
- Base Model - 6900G12
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Silver
- Paint - Epoxy Paint
6900G14
- 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
- Increasing
- 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
6900G14-7008
- Base Model - 6900G14
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Paint - Standard Finish
6900G14-7008-7034
- Base Model - 6900G14
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Paint - Epoxy Paint
6900G14-7034
- Base Model - 6900G14
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Silver
- Paint - Epoxy Paint
6900G16
- 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
- Increasing
- 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
6900G16-7008
- Base Model - 6900G16
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Paint - Standard Finish
6900G16-7008-7034
- Base Model - 6900G16
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Paint - Epoxy Paint
6900G16-7034
- Base Model - 6900G16
- Welded Internal Diaphragm - None
- Process Connection - 1/4"-18 Female NPT - Standard Port - Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Silver
- Paint - Epoxy Paint
1 - 12 of 337 Part Numbers
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
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
- Chemical Refining & Processing
- Fluid Management
- Heavy Vehicles
- Manufacturing Process
- Rail Car
- Power Generation
- Safety Systems
- Utilities, Water Treatment & Waste
Documentation
Data Sheets
Product Manuals
Certifications & Approvals
- Certifications & Approvals - CCS 6 Series - Russian pdf 616 KB
- Certifications & Approvals - CCS Approval Matrix pdf 34 KB
- Certifications & Approvals - CCS CE Certificate of Declaration pdf 225 KB
- Certifications & Approvals - CCS CRN Approval - Alberta pdf 126 KB
- Certifications & Approvals - CCS CRN Approval - BC pdf 67 KB
- Certifications & Approvals - CCS CRN Approval - Manitoba pdf 79 KB
- Certifications & Approvals - CCS CRN Approval - NWT pdf 87 KB
- Certifications & Approvals - CCS CRN Approval - Saskatchewan pdf 263 KB
- Certifications & Approvals - CCS CSA Gen.Purpose Certificate pdf 169 KB
- Certifications & Approvals - CCS EMC Directive pdf 30 KB
- Certifications & Approvals - CCS LVD - Low Voltage Directive pdf 98 KB
- Certifications & Approvals - CCS NACE Declaration 2013 pdf 114 KB
- Certifications & Approvals - CCS PED 2011 pdf 94 KB
- Certifications & Approvals - CCS RoHS/REACH 2012 pdf 278 KB