Best in 7 days
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Description
Pilot Unloader Valve 140 - 175 PSI 1/2 NPT Conrader NG-5-M-140-175This listing is for a Air Compressor Piloted Unloader Valve with built in check valve. Most commonly used on gas powered air compressors. This pilot valve is set for 140 175 PSI From the Factory on this valve. But can be adjusted if needed approximately 30 40 PSI Higher or lower. This valve has a 1 2" Female NPT Air Inlet and 1 2" Male NPT air Outlet. There is an 1 8" Port on the side for a throttle control valve or cable. Also on the side of this
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 2385 reviews
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Product Reviews
★★★★★ 5
Awesome cable
Color: Black, Size: 25-Feet
Worked great, used it for my corvette batter relocation to the trunk. Plus starter, and alternator wiring
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
★★★★★ 5
Good wire
Color: Black, Size: 20-Feet
Seems to be quality wire but it was not what I thought it was. I thought I was ordering 2/0 but it was #2.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2024
★★★★★ 5
Super útil soldar y flexibles fácil de enrollarlo
Color: Black, Size: 50-Feet
Excelente me sirvió mucho necesito otro un poco más grueso la que sigue de eso gracias cable excelente 👌
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Reviewed in the United States on December 20, 2025
★★★★★ 5
Muy buen producto
Color: Black, Size: 25-Feet
Muy buen producto 100% recomendado y a tiempo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
★★★★★ 5
Thick wires
Size: 4/0AWG, Color: 10ft Black + 10ft Red
Heavy duty for my solar set up. These wires are thick. I've never used such thick wires for anything. Now I know why they're so expensive. There was some weight to these wire too. The diameter is larger than a dime. These are some serious wire.
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Reviewed in the United States on December 25, 2025
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