Viair 200 PSI Air Pressure Regulator


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The Viair 200 PSI Air Pressure Regulator is the perfect tool for regulating your air pressure in-line to your desired application. With a PSI range of 0-200 PSI, the Viair 200 PSI In-Line Air Pressure Regulator is great for lowering your pressure in a 200 PSI system to get the optimal pressure for air horns, air tools, and other lower pressure applications. The Viair 200 PSI Air Pressure Regulator features a 220 PSI air gauge to keep track of what pressure you are regulating down to and includes (1) 1/4" NPT Compressor Fitting, (1) 1/4" NPT Run Tee Fitting, (2) 1/8" NPT to BPT Adaptors, and (1) 1/4" NPT Plug for easy connection to your onboard air source and application.

  • Regulate Pressure
  • Extremely Accurate
  • Easy To Instal
  • Pressure Regulator
  • 0-220 PSI Gauge
  • 1/4" NPT Compressor Fitting
  • 1/4" NPT Run Tee Fitting
  • Two 1/8" NPT to BPT Adaptors
  • 1/4" NPT Plug
  • Part Number: AA-PR150
  • Regulator Range: 0-200 PSI
  • Gauge Pressure Limit: 210 PSI
  • Connection: 1/4" Compression Fitting
  • 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 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 with a 1 Year Manufactures Defect Warranty!
  • satisfaction guarantee offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at 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.

Warnings & Notices

Safety warning icon

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

Customer Reviews

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Bill K.
United States United States

Good regulator

Well overall experience was great it’s a good product made a quality parts