-28%

1/4" NPT Air Compressor Water Separator - 150 PSI Professional Filter System (AI303-C1)

Regular price $17.99
Sale price $24.99
Ask a Question

Hurry Up! Only 283 left in stock!

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Estimate delivery times: 3-7 days

Return within 30 months of purchase. Duties & taxes are non-refundable.

1/4" NPT Air Compressor Water Separator - 150 PSI Professional Filter System (AI303-C1)
1/4" NPT Air Compressor Water Separator - 150 PSI Professional Filter System (AI303-C1)
Regular price $17.99
Sale price $24.99

Professional-Grade Water & Contaminant Removal for Peak Air Tool Performance

This high-efficiency water separator delivers pristine, contaminant-free air for all your pneumatic equipment. Built with premium aluminum construction and brass fittings, it features a 1-micron filter and one-way valve protection, operating seamlessly at pressures up to 150 PSI.

Professional Features:

  • Advanced Filtration: Reusable 1-micron filter removes water, oil, and dirt
  • Quick-Release System: Push-button drain valve for effortless maintenance
  • Safety Design: One-way valve prevents damaging backflow
  • Universal Fit: 1/4" NPT male and female connections
  • Premium Build: Aluminum body with solid brass fittings

Technical Specifications:

  • Maximum Pressure: 150 PSI
  • Operating Range: 2-150 PSI
  • Connection Size: 1/4" NPT
  • Filter Grade: 1 micron
  • Construction: Aluminum/Brass
  • Drain Type: Push-button valve

Package Includes:

  • AI303-C1 Water Separator
  • Teflon Tape
  • Male Connector
  • Installation Guide

Ideal Applications:

  • Professional Workshops
  • Construction Sites
  • Automotive Garages
  • Vehicle Air Systems
  • Industrial Settings

"Perfect for onboard air compressor... removes all water I was seeing before" - Verified Purchase, May 2023

Upgrade Your Air System Today

Customer Reviews

Based on 100 reviews
81%
(81)
15%
(15)
2%
(2)
0%
(0)
2%
(2)
S
Steven A. Smith
Air Compressor Water Separator

Nice product. Housing is made from metal, not plastic. Appears to be excellent quality. Plunger is spring loaded.

E
Emily Udvardy
Humidity

Working great to remove humidity from my sandblaster

A
Amazon Customer
Leaks!

Need this to NOT leak but it leaks. The package it came in was also crazy old so maybe the seals are crusty. Either way it does not work

D
David Lancto
fits great

works well no water in airline

j
jim
air line water separator

Nice product, not often I,m surprised by quality.

Shipping Information

  • Most USA-based orders are shipped directly from our warehouses within 24 hours for your convenience and maximum efficiency.
  • Your product should arrive within 3 - 7 Business Days.

Product Return/Refund and Exchange Policies

At Pro Air Tools, we ensure that we are providing the best quality products from the most trusted hand tool brand. Thus, we stand behind all of our products and quality control 100%.

In the event that the products you ordered from us did not meet your expectations, we will gladly offer you our 30 Months Satisfaction Guarantee Request, no questions asked and no restocking fee! 

If within 30 Months from your purchase, you are not fully satisfied with any of the products, you may request any of the following:

  1. Product Replacement
  2. Exchange the product with another product of the same value. 
  3. Refund the amount you paid.  

Proof of purchase from Pro Air Tools is required for all return, refund, and exchange requests. We also require anyone who wishes to return a product, or request a refund, to fill out our Return/Refund Form. We will notify you via email or phone once we process your return/refund request. Refunds will be credited to the original payment method.

With regards to product exchanges, please note that we only accept this type of request if the product delivered to you is defective or damaged. If a customer opts to request a product exchange with “change of mind” as the reason, the product must be returned in its original packaging. The product should not be used or installed in any manner. All return shipping costs will be shouldered by the customer. Return unused product to our office address at 103 Edwin Pl. Asheville, N.C. 28801.

If you have any question regarding our return/refund and exchange policy that was not answered here, feel free to reach out to us via: 

Email at info@proairtools.com

A phone call at  +1 828 398 0334

PO Box 8367
725 MERRIMON AVE
ASHEVILLE, NC 28804-2447

Customer Reviews

Based on 100 reviews
81%
(81)
15%
(15)
2%
(2)
0%
(0)
2%
(2)
S
Steven A. Smith
Air Compressor Water Separator

Nice product. Housing is made from metal, not plastic. Appears to be excellent quality. Plunger is spring loaded.

E
Emily Udvardy
Humidity

Working great to remove humidity from my sandblaster

A
Amazon Customer
Leaks!

Need this to NOT leak but it leaks. The package it came in was also crazy old so maybe the seals are crusty. Either way it does not work

D
David Lancto
fits great

works well no water in airline

j
jim
air line water separator

Nice product, not often I,m surprised by quality.

Recently Viewed

Don't forget! The products that you viewed. Add it to cart now.

People Also Bought

Here’s some of our most similar products people are buying. Click to discover trending style.