Overview
Pressure Switches are safety devices used in positive-pressure or differential-pressure systems to sense gas or air pressure systems.
Features
- For use with natural gas, liquid propane (LP) gas, or air.
- Diaphragm-actuated safety-limit switch.
- Switch can be wired to turn on alarm.
- C6097A models break control circuit at setpoint on pressure fall.
- C6097B models break control circuit at setpoint on pressure rise.
- Lockout with manual reset and recycle options.
- Lockout models have external manual reset button.
- Removable transparent cover protects scaleplate and adjusting knob.
- Pipe tappings allow selection of positive pressure (air only) or venting connections (NPT mount only).
- 1/4 in. NPT or flange mount models for direct mounting to Honeywell Integrated Valve Train.
- Optional switch position indicator lamp available.
- IP54 enclosure standard.
- Ranges: 0.4 to 5 in.wc, 3 to 21 in.wc, 12 to 60 in.wc or 1.5 to 7 psi.
- Surge orifice.
- Integral vent limiter on all models.
Product Specifications
- Application
- Safety devices used in positive-pressure or differential-pressure systems to sense gas or air pressure changes
- Dimensions (in.)
- 2 19/32 in. high x 2 23/32 in. wide x 2 23/32 in. deep
- Dimensions (mm)
- 66 mm high x 69 mm wide x 69 mm deep
- Mounting
- Flange Mount
- Electrical Ratings
- Ignition Transformer: 540 VA, Pilot Valve: 50 VA. Main Valve: 400 VA with 2-1/2 times inrush
- Approvals, Underwriters Laboratories Inc.
- Component Listed, MP 2168-8-1
- Approvals, Canadian Standards Association
- File # 95329 Certificate 2632-01
- Electrical Connections
- Screw terminals
- Contact Ratings
- 120 Vac Switch Contact– 3.0 AFL, 18.0 ALR, 5.0 A resistive; 240 Vac Switch Contact– 3.0 AFL, 18.0 ALR, 5.0 A resistive
- Operating Temperature Range (F)
- -40 F to +140 F
- Operating Temperature Range (C)
- -40 C to +60 C
- Approvals, Swiss RE
- Acceptable
- Approvals, Factory Mutual
- JI 2D4A1.AF
- Approvals, Others
- CSD-1 AFB: Acceptable
- Operating Range (psi)
- 12 to 60 in. wc
- Operating Range (kPa)
- 0 to 15 kPa
- Differential Pressure Range (psi)
- 10 in. wc @ min. setpoint; max. 12 in. wc @ max. setpoint
- Differential Pressure Range (kPa)
- 2.5 kPa @ min. setpoint; max. 3.0 kPa @ max. setpoint:
- Differential Type
- Additive
- Switch Operation
- Manual Reset
- Switching Action
- Break on pressure fall
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