Viair 1/4" Female to Male Check Valve

CV-4M4F

Rated 5.0 out of 5
2 Reviews


This Check Valve flows from the ¼″ Female NPT (in) ¼″ Male NPT (out). These check valves have been specifically designed to work with Viair air compressors. They provide maximum resistance to prevent any air leaks without dampening the power of your Viair air compressor.

The check valve is threaded 14″ M NPT on one side and 14″ F NPT on the other. It threads flawlessly into any NPT ported fitting or tank.

What Is a Check Valve?

A check valve is a critical part of any air compressor system. A check valve ensures that air can only flow one-way through it. In an air system, it normally sits between an air tank and an air compressor and prevents tank pressure from leaking back through the air compressor. Without this, it would take much longer to fill your air tank, leave the potential for leaks to occur, and even damage your air compressor.

Please Note: - During installation, only use appropriate size wrench and turn 15° past hand tight using thread sealant or Teflon tape.

  • 1/4" NPT
  • Female to Male Check Valve
  • Viair 1/4" Female to Male Check Valve
  • Part Number: CV-4M4F
  • Manufactures Part Number: 92831
  • Threading:  ¼″ Female NPT (in) ¼″ Male NPT (out)
  • 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.

Warnings & Notices

Safety warning icon
Warning

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.

average rating 5.0 out of 5
Based on 2 reviews
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100% of reviewers would recommend this product to a friend
2 Reviews
Reviewed by Ron A.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

nice heavy duty air valves

they work better then those cheep $11 ones did, they worked!

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Reviewed by Thor-Erik T.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Hornblasters is a one stop shop

Awesome customer service and horns

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