









Images are representations only.
Description
Features
- Highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle pioneered by CCS’ engineers .
- Engineering based on aerospace technology.
- Rigid, midsize and internally adjustable for factory setting
- Repeatable and stable set points.
- Vibration and shock resistant.
- High cycle life.
- High over-pressure capability. (System and Proof)
Inventory
Displaying prices & availability for Virginia, United States in USD. Change location or currency
5 models matching criteria
674D1
CCS DUAL-SNAP Vacuum Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, DPDT
Contact For Inventory
674D1 @ 60 KPA INCR
CCS DUAL-SNAP Differential Pressure Switch, Pre-Set, Non-Hazardous Area, 1/8" NPT 300 SST Port, Polyimide Diaphragm, Buna-N O-Ring
Contact For Inventory
674D158
CCS DUAL-SNAP Differential Pressure Switch, SPDT
Contact For Inventory
674DF1
CCS DUAL-SNAP Vacuum Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Ethylene Propylene O-Ring O-Ring
Contact For Inventory
674DF2
CCS DUAL-SNAP Vacuum Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Ethylene Propylene O-Ring O-Ring
Contact For Inventory
Configure
Specifications
Specifications
Brand
Adjustment Type
- Factory Set (Pre-Set)
- Field Adjustable
Approvals & Certifications
- CCC
- CE
- CRN
- CRN - Alberta
- CRN - British Columbia
- CRN - N.W. Territories
- CRN - Saskatchewan
- EMC
- LVD
- RoHS
Deadband, Approximate - Bottom of Range
- bar: 0.21 to 4.13
- kPa: 20.7 to 413.6
- psi: 3 to 60
Deadband, Approximate - Top of Range
- bar: 0.83 to 8.27
- kPa: 82.8 to 827.3
- psi: 12 to 120
Diaphragm Material
- Polyimide
Electrical - Free Leads
- 18" (45 cm) Free Leads
Electrical Certification
- 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
Electrical Contacts
- Gold
- Silver
Electrical Rating
- 1 A at 125 Vac, 50/60 Hz
- SPDT: 15 A at 125/250/480 Vac Res, 0.5 A at 125 Vdc
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP66
- NEMA 13
- NEMA 4
- Non-Hazardous Area
NPT Connection
- 1/8" NPT Female
Operating Temperature
- -40° to 86° C (-40° to 187° F)
O-Ring Material
- Ethylene Propylene (EPR)
- Viton
Process Connection Material
- Aluminum
Proof Pressure - Both Ports
- bar: 310
- kPa: 31,026
- psig: 4,500
Proof Pressure - High Over Low
- bar: 172
- kPa: 17,237
- psig: 2,500
Proof Pressure - Low Over High
- bar: 172
- kPa: 17,237
- psig: 2,500
Service
- Sweet (Oil & Gas)
Set Point - Decreasing
- bar: 0.14 to 46.88
- kPa: 13.8 to 468.8
- psid: 2 to 680
Set Point - Increasing
- bar: 0.34 to 55.15
- kPa: 34.5 to 5,516
- psid: 5 to 800
Standard Features
- Weatherproof
System Pressure
- bar: 207
- kPa: 20,684
- psig: 3,000
Documentation
Documentation
Data Sheets
Product Manuals
Certifications & Approvals
- Certifications & Approvals - CCS Approval Matrix (pdf) (34 KB)
- Certifications & Approvals - CCS CE Certificate of Declaration (pdf) (225 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 Declaration of Conformity (pdf) (98 KB)
- Certifications & Approvals - CCS EMC Directive (pdf) (30 KB)
- Certifications & Approvals - CCS LVD - Low Voltage Directive (pdf) (98 KB)
- Certifications & Approvals - CCS RoHS/REACH 2012 (pdf) (278 KB)