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Description
Features
- Adjustable Set Point Range:
- Increasing: 20 to 5,000 psig, 137.9 to 3,4473.7 kPa, 1.4 to 344.7 bar
- Decreasing: 10 to 4,520 psig, 69.0 to 31,164.3 kPa, 0.68 to 311.6 bar
- Deadband: Approximately 10 to 480 psi, 69.0 to 3,309.4 kPa, 0.68 to 33.1 bar
- System Pressure (Maximum): 2,000 to 7,500 psig, 13,789.51 to 51,710.6 kPa, 138 to 517 bar
- Proof Pressure: 3,000 to 10,000 psig, 20,684.27 to 68,947.5 kPa, 207 to 690 bar
- Wetted Materials:
- Pressure Port: 1/4" Female NPT Aluminum
- Piston: 400 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
- CRN, CE Mark, Dual Seal
Inventory
Displaying prices & availability for United States in USD. Change location or currency
29 models matching criteria
646PE12
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon
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- Adjustable Set Point Range:
- Increasing: 20 to 200 psig, 137.9 to 1378.9 kPa, 1.4 to 13.8 bar
- Decreasing: 10 to 188 psig, 69.0 to 1296.2 kPa, 0.68 to 12.9 bar
- Deadband: Approximately 10 to 12 psi, 69.0 to 82.7 kPa, 0.68 to 0.83 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
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,143.19USD
Does not ship to US
646PE15
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4"NPT Aluminum Port, 400 SST, Buna-N, Teflon
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- Adjustable Set Point Range:
- Increasing: 170 to 1400 psig, 1172.2 to 9652.6 kPa, 11.7 to 96.5 bar
- Decreasing: 90 to 1230 psig, 620.6 to 8480.5 kPa, 6.2 to 84.8 bar
- Deadband: Approximately 80 to 170 psi, 551.6 to 1172.1 kPa, 5.5 to 11.7 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
- Dual Seal - ANSI/ISA - 12.27.01-2003
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,143.19USD
Does not ship to US
646PE21
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon
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- Adjustable Set Point Range:
- Increasing: 300 to 3000 psig, 2068.5 to 20684.2 kPa, 20.7 to 206.8 bar
- Decreasing: 180 to 2780 psig, 1241.1 to 19167.4 kPa, 12.4 to 191.6 bar
- Deadband: Approximately 120 to 220 psi, 827.4 to 1516.8 kPa, 8.3 to 15.2 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
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,143.19USD
Does not ship to US
646PE31
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon
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- Pressure Port: 1/4" FNPT Aluminum
- Piston: 400 Stainless Steel, O-Ring: Buna N, Teflon, Relay: SPDT
- Adjustable Set Point Range:
- Increasing: 2500 to 5000 psig, 17236.9 to 34473.7 kPa, 172.4 to 344.7 bar
- Decreasing: 2220 to 4520 psig, 15306.4 to 31164.3 kPa, 153.1 to 311.6 bar
- Deadband: Approximately 280 to 480 psi, 1930.6 to 3309.4 kPa, 19.3 to 33.1 bar
- System Pressure: 7500 psig, 51710.68 kPa, 517 bar
- Proof Pressure: 10000 psig, 68947.57 kPa, 690 bar
- UL, CSA
- Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,143.19USD
Does not ship to US
646PEM12
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon, DPDT
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- Adjustable Set Point Range:
- Increasing: 20 to 200 psig, 137.9 to 1378.9 kPa, 1.4 to 13.8 bar
- Decreasing: 10 to 188 psig, 69.0 to 1296.2 kPa, 0.68 to 12.9 ba
- Deadband: Approximately 10 to 12 psi, 69.0 to 82.7 kPa, 0.68 to 0.83 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: Viton
- 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
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,243.89USD
Does not ship to US
646PEM15
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon, DPDT
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- Pressure Port: 1/4" FNPT Aluminum
- Piston: 400 Stainless Steel, O-Ring: Buna N, Teflon, Relay: DPDT
- Adjustable Set Point Range:
- Increasing: 170 to 1400 psig, 1172.2 to 9652.6 kPa, 11.7 to 96.5 bar
- Decreasing: 90 to 1230 psig, 620.6 to 8480.5 kPa, 6.2 to 84.8 bar
- Deadband: Approximately 80 to 170 psi, 551.6 to 1172.1 kPa, 5.5 to 11.7 bar
- System Pressure: 3000 psig, 20684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
- UL, CSA
- Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
- Dual Seal - ANSI/ISA - 12.27.01-2003
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,243.89USD
Does not ship to US
646PEM21
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon, DPDT
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- Adjustable Set Point Range:
- Increasing: 300 to 3000 psig, 2068.5 to 20684.2 kPa, 20.7 to 206.8 bar
- Decreasing: 180 to 2780 psig, 1241.1 to 19167.4 kPa, 12.4 to 191.6 bar
- Deadband: Approximately 120 to 220 psi, 827.37 to 1516.85 kPa, 8.3 to 15.2 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
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,243.89USD
Does not ship to US
646PEM31
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Buna-N, Teflon, DPDT
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- Adjustable Set Point Range:
- Increasing: 2500 to 5000 psig, 17236.9 to 34473.7 kPa, 172.4 to 344.7 bar
- Decreasing: 2220 to 4520 psig, 15306.4 to 31164.3 kPa, 153.1 to 311.6 bar
- Deadband: Approximately 280 to 480 psi, 1930.53 to 3309.48 kPa, 19.3 to 33.1 bar
- System Pressure (Maximum): 7500 psig, 51710.67 kPa, 517 bar
- Proof Pressure: 10000 psig, 68947.57 kPa, 690 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
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,243.89USD
Does not ship to US
646PE748
CCS DUAL-SNAP Piston Switch, Special
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,388.05USD
Does not ship to US
646PEA21
CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Viton O-Ring
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- Adjustable Set Point Range:
- Increasing: 300 to 3000 psig, 2068.5 to 20684.2 kPa, 20.7 to 206.8 bar
- Decreasing: 180 to 2780 psig, 1241.1 to 19167.4 kPa, 12.4 to 191.6 bar
- Deadband: Approximately 120 to 220 psi, 827.4 to 1516.8 kPa, 8.3 to 15.2 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, Teflon
- Relay: SPDT
- UL, CSA
- Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
- CRN, CE Mark
Available Add-OnsStainless Steel Tag
Contact For Inventory
$1,446.01USD
Does not ship to US
Configure
Specifications
Specifications
Brand
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
- EMC
- LVD
- PED
- RoHS
- RTN
- UL
Deadband, Approximate
- bar: 0.68 to 33.1
- kPa: 69.0 to 3,309
- psig: 10 to 480
Electrical - Free Leads
- 18” (45 cm) Free Leads
- 18” (45 cm) Teflon Leadwire
Electrical Assembly
- Hermetic Seal
Electrical Certification
- ATEX - Baseefa Certified for Potentially Explosive Atmospheres. Models 646**Y, II 2 GD Ex d IIC, Ex Tb IIIC, Baseefa 05-ATEX-0011X. (Option Y)
- c-UL, UL/CSA Explosion-proof: Div. 1, 2 Hermetically Sealed Electrical Assembly P/N 17-51 (17-73 for M Model Option), Listed by Both Underwriter’s Laboratories, Inc. (File No. E32961) & Canadian Standard Association (CSA)Testing Laboratories (File No. L
Electrical Connectors
- 1/2” NPT Male
Electrical Contacts
- Gold
- Silver
Electrical Rating
- 1 A at 125 Vac, 50/60 Hz
- 11 A at 125/250 Vac Resisitve, 5 A at 28 Vdc, 0.5 A at 125 Vdc
- 15 A at 125/250/480 Vac Resistive, 0.5 A at 125 Vdc, 0.2 A at 250 Vdc
Enclosure, Body Material
- Aluminum
Environmental Protection
- Hazardous Area
- IP54
- IP66
- NEMA 13
- NEMA 4, 7, 9, 13 / IP54, 66
- NEMA 7
- NEMA 9
Manual Reset
- Manual Reset on Increasing Pressure
NACE & NIST
- NACE
NPT Connection
- 1/4” NPT Female
Operating Temperature
- -40° to 86° C (-40° to 187° F)
O-Ring Material
- Buna-N
- Ethylene Propylene (EPR)
- Viton
Piston Material
- Stainless Steel
Process Connection Material
- Aluminum
Proof Pressure
- bar: 207 to 690
- kPa: 20,684 to 68,948
- psig: 3,000 to 10,000
Set Point - Decreasing
- bar: 0.68 to 312
- kPa: 69.0 to 31,164
- psig: 10 to 4,520
Set Point - Increasing
- bar: 1.4 to 345
- kPa: 137.9 to 34,474
- psig: 20 to 5,000
Switch Type
- DPDT
- SPDT
System Pressure
- bar: 138 to 517
- kPa: 13,790 to 51,711
- psig: 2,000 to 7,500
Documentation
Documentation
Data Sheets
Product Manuals
Certifications & Approvals
- Certifications & Approvals - CCS 6 Series - Russian (pdf) (616 KB)
- Certifications & Approvals - CCS 604, 646, 675 - Russian (pdf) (247 KB)
- Certifications & Approvals - CCS 646 Dec 2005 (pdf) (96 KB)
- Certifications & Approvals - CCS 646 Feb 2005 (pdf) (164 KB)
- Certifications & Approvals - CCS 646 Jan 2007 (pdf) (92 KB)
- Certifications & Approvals - CCS Approval Matrix (pdf) (34 KB)
- Certifications & Approvals - CCS CE Certificate of Declaration (pdf) (225 KB)
- Certifications & Approvals - CCS Cert 3917 - Russian (pdf) (1.2 MB)
- 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 Certification Record - Hazardous (pdf) (32 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)
