675VES Series Adjustable Pressure Switch
Does not ship to OH, United States
Description
The 675VES Series is a low range, general purpose vacuum pressure switch designed with a large diaphragm, specifically for very low pressure settings (inches of water).
The switch Series sets the market standard for meeting extremely low pressure applications, exceeding any other mechanically based sensor technology.
It is UL/CSA explosion proof, Class I, Groups A, B, C and D, and Class II Groups E, F and G certified. It also has high vibration and shock resistance utilizing Dual Snap® disc spring technology.
Features- Highly reliable and stable devices utilizing the CCS Dual-Snap® Belleville disc spring design pioneered by CCS.
- Aerospace-grade engineered technology.
- Convenient field set point adjustment.
- Vibration and shock resistant up to 20 G’s.
- Technology tested to 1,000,000 cycles.
- High over-pressure capability. (System and Proof)
- Certified Explosion-proof hermetically sealed electrical assembly for environmental protection.
Inventory
Displaying prices & availability for Ohio, United States 43201 in USD. Change location or currency.
Models matching criteria: 1
CCS DUAL-SNAP Vacuum Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N view more
- Adjustable Set Point Range
- Increasing
- Inches H2O 2 - 6.9
- mbar 5 - 17.2
- Decreasing
- Inches H2O 0.2 - 5.1
- mbar 0.5 - 12.73
- Increasing
- Deadband - Approximate: 1.5 Inches H20, 3.7 mbar
- System Pressure - Maximum: 10 psig, 689 mbar
- Proof Pressure: 25 psig, 1724 mbar
- Wetted Materials
- Pressure Port: 1/4" FNPT Aluminum
- Diaphragm: Polyimide
- O-Ring: Buna N
- 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
Does not ship to OH, United States
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Configure
Specifications
Specifications
Area Classification
- Hazardous Area
Operating Temp. Range °C
- Minimum: -40
- Maximum: 86
Operating Temp. Range °F
- Minimum: -40
- Maximum: 186
Environmental Protection
- IP 65
- IP 66
- NEMA 4
- NEMA 7
- NEMA 9
- NEMA 13
- SIL
- RoHS
Certification Agency Approvals
- UL
- CSA
- CE
- CRN
- CCC
Operating Temperature Range
- -40° to 186° F
Process Connection Fitting Size
- Female 1/4" NPT
Process Connection Material
- Aluminum
Enclosure, Body Material
- Aluminum
Electrical Connection
- Male 1/2" NPT
Switch Type
- SPDT
Voltage Electrical Rating
- 0 to 250 VAC
Amperes Electrical Rating
- 0.5 to 11 A
Set Point
- Fixed or Adjustable
Increasing Pressure Range
- 0.05 to 0.25 psid
- 0.05 to 1.1 psid
- 0.91 to 101 psid
Decreasing Pressure Range
- 0.007 to 0.2 psid
- 0.03 tp 0.98 psid
- 0.79 to 1 psid
Pressure Type
- Vacuum
Media
- Oil Based
- Non-Oil Based
Increating Pressure Ranges
- 0 to 1.15 psi
Decreasing Pressure Ranges
- 0 to 1.15 psi
Maximum Proof Pressure
- 15
Process Connection Seal
- O-Ring Sealed Diaphragm
Diaphragm Material
- Polyimide
O-Ring Material
- Buna-N
Area Classification
- Hazardous Area
Applications
Applications
- Oil & Gas
- Power Generation
- Fluid Management
- Chemical Refining and Processing
- Manufacturing Process
- Utilities, Water Treatment and Waste
- Safety Systems