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Description
The hazardous locations 646GZE-7011 Series is a rugged, heavy duty gage pressure switch with a stainless steel port and diaphragm for corrosion resistance and wet conditions.
The 646GZE-7011 Series is rated to 15 Amps and UL/CSA explosion proof, Class I, Groups A, B, C and D, and Class II Groups E, F and G certified.
It comes with high vibration and shock resistance utilizing Dual Snap® disc spring technology.
Features- Adjustable Set Point Range:
- Increasing: 1.4 to 5,000 psig, 9.65 to 34,473.79 kPa, 0.09 to 344.7 bar
- Decreasing: 0.4 to 4,520 psig, 2.76 to 31,164.30 kPa, 0.03 to 311.6 bar
- Deadband: Approximately 1 to 480 psi, 6.9 to 3,309.48 kPa, 0.07 to 33.1 bar
- System Pressure (Maximum): 500 to 5,000 psig, 3447.38 to 34,473.79 kPa, 35 to 345 bar
- Proof Pressure: 750 to 7,500 psig, 5,171.07 to 51,710.68 kPa, 52 to 517 bar
- Wetted Materials:
- Pressure Port: 1/2" Female NPT 316 Stainless Steel
- O-Ring: Viton
- Relay: SPDT or DPDT
- UL, CSA
- Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
- CE Mark, CRN, Dual Seal, NACE
Inventory
Displaying prices & availability for United States in USD . Change location or currency
74 models matching criteria
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
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- Adjustable Set Point Range:
- Increasing: 10 to 75 psig, 69.0 to 517.1 kPa, 0.7 to 5.2 bar
- Decreasing: 3 to 68 psig, 20.7 to 468.8 kPa, 0.2 to 4.7 bar
- Deadband: Approximately 7 psi, 48.26 kPa, 0.5 bar
- System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
50+ In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
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- Adjustable Set Point Range:
- Increasing: 50 to 375 psig, 344.8 to 2585.5 kPa, 3.5 to 25.9 bar
- Decreasing: 16 to 341 psig, 110.4 to 2351 kPa, 1.1 to 23.5 bar
- Deadband: Approximately 34 PSI, 234.42 kPa, 2.3 bar
- System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
50+ In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
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- Adjustable Set Point Range:
- Increasing: 20 to 150 psig, 137.9 to 1034.2 kPa, 1.4 to 10.3 bar
- Decreasing: 6 to 136 psig, 41.4 to 937.6 kPa, 0.4 to 9.4 bar
- Deadband: Approximately 14 psi, 96.53 kPa, 0.97 bar
- System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
6 In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton, 2m Leads
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- Adjustable Set Point Range:
- Increasing: 1.2 to 16 psig, 8.2 to 110.3 kPa, 0.08 to 1.1 bar
- Decreasing: 0.4 to 15.2 psig, 2.8 to 103.4 kPa, 0.03 to 1.04 bar
- Deadband: Approximately 1.0 psi, 6.98 kPa, 0.7 bar
- System Pressure (Maximum): 500 psig, 3447.38 kPa, 35 bar
- Proof Pressure: 750 psig, 5171.07 kPa, 52 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 Stainless Steel
- O-Ring: Viton
- Relay: SPDT
- Leads: 2 Meter Free Leads
- 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
1 In Stock
$1,923.66USD
Does not ship to US
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
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- Adjustable Set Point Range:
- Increasing: 950 to 2300 psig, 6550.1 to 15857.9 kPa, 65.5 to 158.6 bar
- Decreasing: 750 to 2100 psig, 5171.1 to 14478.9 kPa, 51.7 to 144.8 bar
- Deadband: Approximately 200 psi, 1378.95 kPa, 13.8 bar
- System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
11 In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton, DPDT
View More
- Adjustable Set Point Range:
- Increasing: 950 to 2300 psig, 6550 to 15857.9 kPa, 65.5 to 158.6 bar
- Decreasing: 750 to 2100 psig, 5171 to 14478.98 kPa, 51.7 to 144.8 bar
- Deadband: Approximately 200 psi, 1378.9 kPa, 13.8 bar
- Maximum System Pressure: 3000 psig, 20684 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.8 kPa, 345 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 Stainless Steel
- O-Ring: Viton
- 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
- CRN, CE Mark, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
3 In Stock
$1,257.21USD
Does not ship to US
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
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- Adjustable Set Point Range:
- Increasing: 330 to 1000 psig, 2275.3 to 6894.7 kPa, 22.8 to 68.9 bar
- Decreasing: 250 to 920 psig, 1723.7 to 6343.1 kPa, 17.2 to 63.4 bar
- Deadband: Approximately 80 psi, 551.58 kPa, 5.5 bar
- System Pressure (Maximum): 3000 psig, 20684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34473.78 kPa, 345 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
25+ In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
View More
- Adjustable Set Point Range:
- Increasing: 2100 to 3400 psig, 144.8 to 234.4 bar, 14479.0 to 23442.2 kPa
- Decreasing: 1820 to 3120 psig, 125.5 to 215.1 bar, 12548.5 to 21511.6 kPa
- Deadband: Approximately 280 psig, 19.3 bar, 1930.5 kPa
- System Pressure (Maximum): 5000 psig, 345 bar, 34473.8 kPa
- Proof Pressure: 7500 psig, 517 bar, 51710.7 kPa
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: Stainless Steel
- O-Ring: Viton
- Relay: SPDT
- UL, CSA
- Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
- CRN, CE Mark, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
25+ In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton
View More
- Adjustable Set Point Range:
- Increasing: 1.4 to 16 psig, 9.7 to 110.3 kPa, 0.9 to 1.1 bar
- Decreasing: 0.4 to 15 psig, 2.8 to 103.4 kPa, 0.03 to 1.03 bar
- Deadband: Approximately 1 psi, 6.9 kPa, 0.07 bar
- System Pressure (Maximum): 500 psig, 3447.38 kPa, 35 bar
- Proof Pressure: 750 psig, 5171.07 kPa, 52 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 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, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
In Stock
5 - 7 weeks
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port & Diaphragm, Viton, DPDT
View More
- Adjustable Set Point Range:
- Increasing: 1.4 to 16 psig, 9.6 to 110 kPa, 0.09 to 1.1 bar
- Decreasing: 0.4 to 15 psig, 2.7 to 103 kPa, 0.03 to 1.03 bar
- Deadband: Approximately 1 psi, 6.9 kPa, 0.07 bar
- System Pressure (Maximum): 500 psig, 3447 kPa, 35 bar
- Proof Pressure: 750 psig, 5171 kPa, 52 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: 316 Stainless Steel
- O-Ring: Viton
- 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
- CRN, CE Mark, NACE
Available Add-Ons
Stainless Steel Tag, Preset Set Point
Contact For Inventory
$1,257.21USD
$26.00 Shipping
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: 0.07 to 33.1
- kPa: 6.9 to 3,309
- psig: 1 to 480
Diaphragm Material
- Stainless Steel
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 Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc
- 15 A at 125/250/480 Vac Resistive, 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
NACE & NIST
- NACE MR-0175: 2003
NPT Connection
- 1/2” NPT Female
Operating Temperature
- -40° to 86° C (-40° to 187° F)
O-Ring Material
- Ethylene Propylene (EPR)
- Viton
Process Connection Material
- 316 Stainless Steel
Proof Pressure
- bar: 51.7 to 517
- kPa: 5,171 to 51,711
- psig: 750 to 7,500
Service
- Sour (Oil & Gas)
Set Point - Decreasing
- bar: 0.03 to 312
- kPa: 2.8 to 31,164
- psig: 0.4 to 4,520
Set Point - Increasing
- bar: 0.09 to 345
- kPa: 9.7 to 34,473.7
- psig: 1.4 to 5,000
Switch Type
- DPDT
- SPDT
System Pressure
- bar: 34.5 to 345
- kPa: 3,447 to 34,474
- psig: 500 to 5,000
Applications
Typical Applications
- Boilers & Burners
- Chemical & Petrochemical Plants
- Chemical Refining & Processing
- Degreasers & Evaporators
- Fluid Management
- Food Processing
- Ground Support Equipment
- Hydraulic & Lubrication Systems
- Heating & Air Conditioning
- Manufacturing Process
- Oil & Gas
- Pipelines
- Power Generation
- Power Plants
- Pulp & Paper Mills
- Pumps, Compressors & Turbines
- Recovery Systems
- Refineries
- Reverse Osmosis Systems & Filters
- Safety Systems
- Specialized OEM Equipment
- Steel Mills
- Utilities
- Water Treatment, Waste & Sewage Treatment Facilities
Documentation
Documentation
Data Sheets
Product Manuals
Certifications & Approvals
- 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 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)