Honeywell L4079B1033 mercury-free pressuretrol switch for steam and hot water boiler systems. Adjustable setpoint range 2–15 PSI, breaks on pressure rise with manual reset. OEM replacement for boiler safety and pressure control.
Honeywell L4079B1033 Pressure Limit Switch 2-15 PSI Manual Reset
Honeywell
$0.00
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- Fits brands
- Honeywell
- SKU:
- L4079B1033
- Product Type:
- Pressuretrol Switch
- Subcategory:
- Boiler Pressure Control
- Application:
- Residential/Commercial
- System Type:
- Boiler
- Installation Type:
- OEM Replacement
- Voltage:
- 120/240V AC
- Phase:
- Single Phase
- Mounting Type:
- Pipe Fitting / Surface Mount
- Temperature Range:
- 32°F to 150°F
- Setpoint Range:
- 2–15 PSI
- Pressure Rating:
- 25 psi (diaphragm)
- Inlet Size:
- 1/4" NPT
- Connection Type:
- NPT
- Control Type:
- Non-Programmable
- Switch Action:
- SPST Break on Rise