Viair 90-120 PSI Pressure Switch with Leads

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!

RECOMMENDED FOR USE WITH THE FOLLOWING:

• Viair 100C (Part number: AC-100)

MAY BE USED AS A REPLACEMENT WITH:

• 120 PSI Train Horn Kits (Part number: HK-S4-V127)
• 120 PSI Air Horn Kits (Part number: HK-B2-V127, HK-B3-V127, HK-B4-V127)
• Viair 120 PSI Air Source Unit (Part number: AS-127S)

• High Accuracy
• Perfect For 12 or 24 Volt Applications
• Pre Wired for Easy Installation

• Viair 90-120 PSI Pressure Switch with Leads 

• Part Number: PS-120S
• Ports: 1x ⅛″ NPT male
• Turn-Off Pressure: 120 PSI
• Restart Pressure: 90 PSI
• Voltage: 12 or 24 Volts DC
• Max Amps: 30 Amps

• Money-Back Guarantee/Refund Policy
  All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
• Warranty
  This product is backed by Viair's One-Year Manufacturer's Defect Warranty!
• HornBlasters.com Satisfaction Guarantee
  HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
• Cross-Shipments
  HornBlasters.com will not cross-ship returned merchandise.
• Physical Damage Policy
  Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.