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Your cart is empty. 1. Introducing the LF10-4H pressure switch, designed for small, electrically driven air compressors. This switch can regulate tank pressure between two preset values and is suitable for single or two stage compressors with an amperage of less than 20 amps on 120 volt or 12 amps on 240 volt. It comes equipped with a 1/4" plastic or copper line that runs to the check valve or head of the compressor for added convenience.
2. For easy mounting of valves and gauges, this pressure switch also features a four-port manifold. Additionally, the LF10-4H switch is available with an unloader valve to prevent the compressor from starting underload.
3. To adjust the pressure settings, simply turn the switch clockwise to increase both cut-out and cut-in pressure, or turn clockwise to increase cut-out pressure without affecting cut-in.(lease refer to the instruction image for details.)
4. Trust the LF10-4H pressure switch for its reliability and ease of use. Upgrade your air compressor today with this top-of-the-line product.
Lastamba
Reviewed in the United States on February 8, 2025
This switch matched the old switch enough so that no modifications were needed to mount it on an old Puma two tank air compressor. It worked great with no leaks at a reasonable price.
chris23
Reviewed in the United States on February 6, 2025
This switch was an exact fit. Would buy again.
Marianne Earhart Banks
Reviewed in the United States on February 24, 2025
Appears to be an exact copy of very popular American brand except for three screws (2 ground and one cover) which were metric. Preset pressure adjustments were right on. Great value for the money. Would buy again, certainly.
norman sibilleau
Reviewed in Canada on February 1, 2025
Works well as expected thank you
Jimbo
Reviewed in the United States on January 6, 2025
I replaced the pressure switch on my Porter Cable 2 gallon pancake compressor and this replacement worked perfectly after rotating the intake manifold inlets to the proper orientation. No issues so far. I would recommend using some heavier grommets for the electrical cord to avoid stress on the connections.
water rat
Reviewed in the United States on January 29, 2025
Replaced regulator on Craftsman air compressor that died. Easy and straightforward to connect.Pressure settings were right on out of the box. Hopefully it will last.
AllenWeaver
Reviewed in the United States on January 25, 2025
The product was exactly as advertised, and shipping time was quick. Great seller
JDG
Reviewed in the United States on August 7, 2024
Everything went fine until it was installed and 40 psi was all the compressor would make. Turned off compressor and heard a hissing coming from the unit. Removed and returned.
robintremblay
Reviewed in Canada on December 7, 2024
Remplace parfaitement la pièce d'origine
CP
Reviewed in the United States on December 26, 2024
Pretty simple swap out and works like a charm.
Harold Spring
Reviewed in Canada on November 4, 2024
This switch filled all our requirements !! Thank You !!
Bill Owen
Reviewed in Canada on October 23, 2024
This is a good pressure switch at a reasonable price
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