Images are representations only.

6900PE Series Pressure Switch

Brand: Custom Control Sensors
The hazardous locations 6900PE Series is the most popular, all-around, all-aluminum gage pressure switch with a piston based port for hydraulic fluid applications.

The series is UL/CSA explosion proof, Class I, Groups A, B, C and D, and Class II Groups E, F and G certified. NEMA 4X and IP66 rating is optimum for wet conditions.

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. It meets the demand for all applications commercial, industrial and otherwise.
Features
  • Adjustable Set Point Range:
    • Increasing: 15 to 16,000 psig, 103.5 to 110,316 kPa, 1.03 to 1103 bar
    • Decreasing: 5 to 13,500 psig, 34.5 to 93,079.13 kPa, 0.35 to 931 bar
  • Deadband: Approximately 10 to 2500 psi, 68.95 to 17,236.88 kPa, 0.7 to 172 bar
  • System Pressure (Maximum): 2000 to 17,000 psig, 13,789.51 to 117,210.75 kPa, 138 to 1172 bar
  • Proof Pressure: 3000 to 25000 psig, 20,684.27 to 172,368.75 kPa, 207 to 1724 bar
  • Wetted Materials:
    • Pressure Port: 1/4"-18 Female NPT Aluminum, 7/6"-20 UNF 316 Stainless Steel
    • Piston: 400 Stainless Steel, 316 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT or DPDT
  • UL, CSA
  • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark, NACE, NEMA, Dual Seal, CRN
show more
The hazardous locations 6900PE Series is the most popular, all-around, all-aluminum gage pressure switch with a piston based port for hydraulic fluid applications.

The series is UL/CSA explosion proof, Class I, Groups A, B, C and D, and Class II Groups E, F and G certified. NEMA 4X and IP66 rating is optimum for wet conditions.

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. It meets the demand for all applications commercial, industrial and otherwise.
Features
  • Adjustable Set Point Range:
    • Increasing: 15 to 16,000 psig, 103.5 to 110,316 kPa, 1.03 to 1103 bar
    • Decreasing: 5 to 13,500 psig, 34.5 to 93,079.13 kPa, 0.35 to 931 bar
  • Deadband: Approximately 10 to 2500 psi, 68.95 to 17,236.88 kPa, 0.7 to 172 bar
  • System Pressure (Maximum): 2000 to 17,000 psig, 13,789.51 to 117,210.75 kPa, 138 to 1172 bar
  • Proof Pressure: 3000 to 25000 psig, 20,684.27 to 172,368.75 kPa, 207 to 1724 bar
  • Wetted Materials:
    • Pressure Port: 1/4"-18 Female NPT Aluminum, 7/6"-20 UNF 316 Stainless Steel
    • Piston: 400 Stainless Steel, 316 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT or DPDT
  • UL, CSA
  • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark, NACE, NEMA, Dual Seal, CRN
49 models matching criteria
6900PE32
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon View More
  • Adjustable Set Point Range:

    • Increasing: 15 to 200 psig, 103.5 to 1378.9 kPa, 1.03 to 13.8 bar
    • Decreasing: 5 to 190 psig, 34.5 to 1310.0 kPa, 0.35 to 13.1 bar
  • Deadband: Approximately 10 psi, 68.95 kPa, 0.7 bar
  • System Pressure (Maximum): 2000 psig, 13789.51 kPa, 138 bar
  • Proof Pressure: 3000 psig, 20684.27 kPa, 207 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CE Mark, CRN
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PE32-7038
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/2"-14 FNPT SST Port & Diaphragm, Buna-N, Teflon View More
  • Adjustable Set Point Range:

    • Increasing: 15 to 200 psig, 103.5 to 1378.9 kPa, 1.03 to 13.8 bar
    • Decreasing: 5 to 190 psig, 34.5 to 1310.0 kPa, 0.35 to 13.1 bar
  • Deadband: Approximately 10 psi, 68.95 kPa, 0.7 bar
  • System Pressure (Maximum): 2000 psig, 13789.51 kPa, 138 bar
  • Proof Pressure: 3000 psig, 20684.27 kPa, 207 bar
  • Wetted Materials:
    • Pressure Port: 1/2" FNPT 316 Stainless Steel
    • Piston: 316 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CE Mark, NACE
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PE34
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon View More
  • Adjustable Set Point Range:

    • Increasing: 150 to 1600 psig, 1034.3 to 11031.6 kPa, 10.3 to 110 bar
    • Decreasing: 40 to 1490 psig, 275.8 to 10273.1 kPa, 2.8 to 103 bar
  • Deadband: Approximately 110 psi, 758.42 kPa, 7.6 bar
  • System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
  • Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CRN, CE Mark
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PE34-7054
CCS DUAL-SNAP Piston Switch, Haz. Area, 7/16-20 UNF SST Diaphragm, Buna-N, Teflon, 2m Free Leads View More
  • Adjustable Set Point Range:
    • Increasing: 150 to 1600 psig, 1034.3 to 11031.6 kPa, 10.3 to 110 bar
    • Decreasing: 40 to 1490 psig, 275.8 to 10273.1 kPa, 2.8 to 103 bar
  • Deadband: Approximately 110 psi, 758.42 kPa, 7.6 bar
  • System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
  • Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • O-Ring: Buna N / Teflon
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CE Mark, NACE, CRN
  • 2 Meter Free Leads
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PE36
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon View More
  • Adjustable Set Point Range:

    • Increasing: 500 to 3200 psig, 3447.4 to 22063.2 kPa, 34.5 to 221 bar
    • Decreasing: 330 to 3030 psig, 2275.3 to 20891.1 kPa, 22.8 to 209 bar
  • Deadband: Approximately 170 psi, 1172.11 kPa, 11.7 bar
  • System Pressure (Maximum): 5000 psig, 34473.78 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51710.68 kPa, 517 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark, CRN
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PE38
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon View More
  • Adjustable Set Point Range:

    • Increasing: 2000 to 6500 psig, 13789.6 to 44815.9 kPa, 138 to 448 bar
    • Decreasing: 1500 to 6000 psig, 10342.2 to 41368.5 kPa, 103 to 414 bar
  • Deadband: Approximately 500 psi, 3447.38 kPa, 34.5 bar
  • System Pressure (Maximum): 10000 psig, 68947.57 kPa, 689 bar
  • Proof Pressure: 13000 psig, 89631.84 kPa, 896 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark, CRN
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PEA36
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Viton, Teflon View More
  • Adjustable Set Point Range:
    • Increasing: 500 to 3200 psig, 3447.4 to 22063.2 kPa, 34.5 to 221 bar
    • Decreasing: 330 to 3030 psig, 2275.3 to 20891.1 kPa, 22.8 to 209 bar
  • Deadband: Approximately 170 psi, 1172.11 kPa, 11.7 bar
  • System Pressure (Maximum): 5000 psig, 34473.78 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51710.68 kPa, 517 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Viton
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PEAM36
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Viton, Teflon, DPDT View More
  • Adjustable Set Point Range:
    • Increasing: 500 to 3200 psig, 3447.4 to 22063.2 kPa, 34.5 to 221 bar
    • Decreasing: 330 to 3030 psig, 2275.3 to 20891.1 kPa, 22.8 to 209 bar
  • Deadband: Approximately 170 psi, 1172.11 kPa, 11.7 bar
  • System Pressure (Maximum): 5000 psig, 34473.78 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51710.68 kPa, 517 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Viton
  • Relay: DPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PEM32
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon, DPDT View More
  • Adjustable Set Point Range:
    • Increasing: 15 to 200 psig, 103.5 to 1378.9 kPa, 1.03 to 13.8 bar
    • Decreasing: 5 to 190 psig, 34.5 to 1310.0 kPa, 0.35 to 13.1 bar
  • Deadband: Approximately 10 psi, 68.95 kPa, 0.7 bar
  • System Pressure (Maximum): 2000 psig, 13789.51 kPa, 138 bar
  • Proof Pressure: 3000 psig, 20684.27 kPa, 207 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N / Teflon
  • 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
  • CE Mark
Available Add-Ons: Stainless Steel Tag
Contact For Inventory
6900PEM36
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon, DPDT View More
  • Adjustable Set Point Range:
    • Increasing: 500 to 3200 psig, 3447.4 to 22063.2 kPa, 34.5 to 221 bar
    • Decreasing: 330 to 3030 psig, 2275.3 to 20891.1 kPa, 22.8 to 209 bar
  • Deadband: Approximately 170 psi, 1172.10 kPa, 11.7 bar
  • System Pressure (Maximum): 5000 psig, 34473.78 kPa, 345 bar
  • Proof Pressure: 7500 psig, 51710.68 kPa, 517 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N / Teflon
  • Relay: DPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
Available Add-Ons: Stainless Steel Tag
Contact For Inventory

Specifications

Adjustment Type

  • Field Adjustable

Approvals & Certifications

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

Deadband, Approximate

  • bar: 0.7 to 172
  • kPa: 69.0 to 17,237
  • psi: 10 to 2,500

Electrical - Free Leads

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

Electrical Assembly

  • 316 Stainless Steel
  • Hermetic Seal

Electrical Certification

  • ATEX - SIRA Certified for Potentially Explosive Atmospheres. Models 6****Y, II 2 GD Ex D IIC, 08-ATEX-
  • c-UL, UL/CSA Explosion-proof: Div. 1, 2 Hermetically Sealed Electrical Assembly P/N 46-1058 (46-1061 for M (DPDT) Model Option), Listed by Both Underwriter's Laboratories, Inc. (File No. E32961) & Canadian Standard Association (CSA) Testing Laboratories
  • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

Electrical Connectors

  • 1/2" NPT Male
  • M20 Male

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

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

Enclosure, Body Material

  • Aluminum
  • Stainless Steel

Environmental Protection

  • Hazardous Area
  • IP54
  • IP66
  • NEMA 13
  • NEMA 4, 7, 9, 13 / IP54, 66
  • NEMA 7
  • NEMA 9

NACE & NIST

  • NACE MR-0175:2003

NPT Connection

  • 1/4" NPT Female

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

O-Ring Material

  • Buna-N, Teflon
  • Ethylene Propylene (EPR)
  • Viton

Piston Material

  • 316 Stainless Steel
  • Stainless Steel, 400 Series

Process Connection Material

  • 316 Stainless Steel
  • Aluminum

Proof Pressure

  • bar: 207 to 1724
  • kPa: 20,684 to 172,369
  • psig: 3,000 to 25,000

Set Point - Decreasing

  • bar: 0.35 to 931
  • kPa: 34.5 to 93,079
  • psig: 5 to 13,500

Set Point - Increasing

  • bar: 1.03 to 1100
  • kPa: 103.5 to 11,0316
  • psig: 15 to 160,000

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 138 to 1,172
  • kPa: 13,790 to 117,211
  • psig: 2,000 to 17,000

UNF/UNC Connection

  • 7/16"-20 UNF Female

Typical Applications

  • Chemical Refining & Processing
  • Fluid Management
  • Oil & Gas
  • Manufacturing Process
  • Power Generation
  • Safety Systems
  • Utilities, Water Treatment & Waste