The direct replacement for our 127H horn kits and air-source units, the Viair 90-120 PSI Pressure Switch with Leads is an essential component for the operation of your compressor. When your air pressure drops below 90 PSI, the Viair 90-120 PSI Pressure Switch with Leads will automatically turn your compressor on and turn it off when air pressure reaches 120 PSI. The Viair 90-120 PSI Pressure Switch with Leads features insulated wires pre-wired to the pressure switch for ease of installation and increased durability. The Viair 90-120 PSI Pressure Switch with Leads is rated for over 10,000 cycles and can be used for either 12-Volt or 24-Volt applications.
We recommend purchasing a relay with the Viair 90-120 PSI Pressure Switch with Leads when using it with an air compressor. By installing a relay you can alleviate the burden of the compressor from the pressure switch, ensuring an even longer lifespan!
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
I WAS HAVING A PROBLEM WITH MY AIR COMPRESSOR NOT SHUTTING OFF SO I WENT TO HORN BLASTERS TODAY AND PURCHASED THIS SWITCH THANKS AGAIN MY COMPRESSOR IS BACK WORKING HOW IT SUPPOSED TO
Shipping fast, price great, quality part. Thank you.
The new pressure switch was an easy replacement and my horn is actually performing better than when i originally installed it. So much louder. Customer service over the phone was right on point and my replacement part arrived within 2 days.
Came very fast in the mail and solved the problem I was having! Best company to deal with for train horns and parts!
Needed a replacement switch works great