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LF10-L4H Pressure Switch
Brand: Mamco
The LF10-L4H 4-Port air compressor pressure switch is a pressure actuated electric switch designed to maintain tank pressure between two preset values on an electrically driven air compressor.
These models are available with an unloader valve to prevent the compressor from starting underload.
This model offers an on- off button, to manually turn off the compressor when not in use.
A four port manifold style is available to which provides means for easy mounting of valves and gauges.
Features- Corrosion resistant cover
- Automatic unloader valve available
- Optional four port manifold available
- Auto on/off button for manual compressor shutoff available as optional feature
- Pulsation dampener standard
Specifications
Brand
Differential Pressure
- psi: 30 to 45 (kPa: 206.8 to 310.3, bar: 2.06 to 3.103)
Operating Pressure
- psi: 70 to 175 (kPa: 482.6 to 1,207, bar: 4.82 to 12.07)
Port
- 4-Ports
BSP Connection
- G 1/4” Female
- G 3/8” Female
- 1/4” BSPT Female
- 3/4” BSPT Female
NPT Connection
- 1/4” NPT Female
- 3/8” NPT Female
Adjustment Type
- Factory Set (Pre-Set)
Valve Size
- 0.24” (6 mm)
- 0.25” (6.4 mm)
- 0.26” (6.5 mm)
Electrical Connectors
- Quick-Connect Tab Terminals
Electrical Contacts
- Normally Closed
Media
- Air
Set Point - Decreasing
- bar: 5.86 to 7.92
- kPa: 586.1 to 792.9
- psi: 85 to 115
Set Point - Increasing
- bar: 5.86 to 7.92
- kPa: 586.1 to 792.9
- psi: 85 to 115
Electrical Rating
- 20 A at 240 Vac
Approvals & Certifications
- ISO 9001: 2000
Enclosure Finish
- Corrosion-Resistant Coating