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Your cart is empty.H/D PRESSURE SWITCH AIR COMPRESSOR 90-125 4 PORT 26 AMP w/ Gauge & Pop off valve 0-200 PSI Pressure Gauge 200 PSI Pop off valve HEAVY DUTY 26 AMP PRESSURE SWITCH Lefoo AIR COMPRESSOR CONTROL VALVE LF10A-L4,Four port, 145-175 PSI 26 AMP AMP RATING: 26 AMPS SINGLE PHASE OR THREE PHASE, 110/230 · Air Compressor Pressure Switches · For all global air compressor applications. · LF 10A Four Port Series (LF10A-L4) · UL Listed and CSA Certified. · DPST switch · Rated 26 Amps · Temp. range: -22° to 257°F Pressure Switch, Air Compressor, Standard Action, Factory On/Off Set 145-175 PSI, Pressure Range 35 to 150 PSI, Burst Pressure 500 PSI, Port Type 4-Port 1/4 In NPT (Female), 1/4" Compression Unloader, Diaphragm Actuation Type, Manual Switch Action Auto/ Off, Single Phase, DPST Contact Type, 26 Amps, NEMA 1 Enclosure, Temp Range -22 to 257 F, Standards UL/CSA TYPE Air Compressor ITEM Pressure Switch ACTION Standard FACTORY ON/OFF SETTING (PSI) 145-175 PRESSURE RANGE (PSI) 35 to 150 BURST PRESSURE (PSI) 500 NUMBER OF PORTS 4 PORT TYPE 1-Port 1/4" NPT (Female) UNLOADER 1/4" Compression ACTUATION TYPE Diaphragm MANUAL SWITCH ACTION Auto/ Off PHASE Single CONTACT TYPE DPST AMPS 26 HP @ 1 PHASE - 120V 2 HP @ 1 PHASE - 230V 3 ENCLOSURE NEMA 1 TEMP. RANGE (F) -22 to 257 STANDARDS UL/CSA SERIES LF10 WEIGHT 0.850000
Brite
September 3, 2025
Works great and lasts they're heavy duty
Kane
August 26, 2025
The first switch I got leaked above 85psi, but was quickly replaced and now works as good as intended. 3 days in, let's hope it stays this way.
anthonynunn
July 19, 2025
The pressure switch on my compressor developed a crack and needed to be replaced. Installing and wiring the switch was simple. It has cut-in and cut-out adjustment screws which allowed me to adjust the settings to my specific needs. The switch works as expected so far.
Andy Ringsmuth
June 27, 2025
The pressure switch was pretty easy to install. I’d say in my case it took about an hour but that’s because I had to make a new flare line and run to the hardware store.Pros: It installs easy, the included gauge seems accurate as compared to the other gauges on my compressed air system.Cons: The label inside, while TECHNICALLY correct, is very misleading. There are two adjustment screws which is typical for these switches. The one on the right, as indicated, allows the user to increase the cut-out pressure and not affect the cut-in pressure by turning clockwise, which is normal. The adjustment screw on the left, however, that’s where it gets weird. That one you turn clockwise to increase both the cut-out and cut-in pressure, and is labeled as such. HOWEVER, there is an arrow pointing/turning counter-clockwise. That will indeed decrease the cut-in and cut-out pressure when turned counter-clockwise.I can see what they are trying to indicate. The arrows aren’t actually meant to show the direction of the screw, but the way they are displayed makes it look like they are. So, go by the actual wording and not the arrow direction when adjusting that screw.In the end, not a big deal, and I definitely would buy it again or recommend it to others.
Jerry Anderson
May 16, 2025
I had the original switch fail but this one worked perfectly
Briana Gilley
May 7, 2025
Can't get it to not leak air
Shawna D
March 3, 2025
This is the one that works and doesn't leak.
Mr. Guy
December 24, 2024
Used this on a Husky 60 gal compressor. Got one of those auto drain plugs every 30min attached to mains too. Worked great for the last 6 years and had a motor fuse trip which somehow affected this guy. Oh well can't complain for the life and price. Good product!
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