---
product_id: 98446812
title: "LE LEMATEC Air Compressor Water Separator & Air Dryer with Push-Button Drain Valve, 1/4\" NPT Inline Moisture Remover for HVLP Spray Paint Gun, Sandblaster, Plasma Cutter - AI303-C1"
brand: "le lematec"
price: "₪126"
currency: ILS
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.il/products/98446812-le-lematec-air-compressor-water-separator-and-air-dryer-push
store_origin: IL
region: Israel
---

# 1 micron moisture removal one-way backflow valve 2-150 PSI pressure range LE LEMATEC Air Compressor Water Separator & Air Dryer with Push-Button Drain Valve, 1/4" NPT Inline Moisture Remover for HVLP Spray Paint Gun, Sandblaster, Plasma Cutter - AI303-C1

**Brand:** le lematec
**Price:** ₪126
**Availability:** ✅ In Stock

## Summary

> 💨 Keep your tools dry, your work flawless, and your edge sharp!

## Quick Answers

- **What is this?** LE LEMATEC Air Compressor Water Separator & Air Dryer with Push-Button Drain Valve, 1/4" NPT Inline Moisture Remover for HVLP Spray Paint Gun, Sandblaster, Plasma Cutter - AI303-C1 by le lematec
- **How much does it cost?** ₪126 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/98446812-le-lematec-air-compressor-water-separator-and-air-dryer-push)

## Best For

- le lematec enthusiasts

## Why This Product

- Trusted le lematec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Backflow Barrier:** One-way valve safeguards your tools by preventing contamination
- • **Push-Button Convenience:** Quick, hassle-free moisture drainage with a durable, heavy-duty valve
- • **Universal Fit & Function:** Standard 1/4" NPT fittings ensure compatibility with all your air tools
- • **Micron-Perfect Air Quality:** Removes particles down to 1 micron for ultra-clean air delivery
- • **Pressure-Ready Versatility:** Operates seamlessly from 2 to 150 PSI with minimal pressure loss

## Overview

The LE LEMATEC AI303-C1 Air Compressor Water Separator & Air Dryer efficiently removes moisture and 1 micron particles from compressed air, ensuring clean, dry air for HVLP spray guns, sandblasters, and plasma cutters. Featuring a wide operating pressure range of 2-150 PSI, a one-way backflow valve to protect equipment, and universal 1/4" NPT fittings, it offers reliable performance and easy maintenance with a push-button drain valve in a compact, heavy-duty design.

## Description

Full description not available

## Features

- Efficient Moisture Removal: Removes 1 micron particles with compressed air dryer technology; ensures clean air for HVLP spray guns, sandblasters, and plasma cutters
- Wide Pressure Range: This air compressor dryer with an air pressure regulator operates from 2-150 PSI; minimal pressure loss ensures reliable performance across all applications
- Backflow Prevention: One-way valve prevents contamination, protects equipment and extends tool lifespan as a dependable water separator for air compressor systems
- Universal Tool Support: Standard 1/4" NPT fittings work with air tool oil systems; functions as an efficient air compressor dryer for various applications and tools
- Easy Drain Maintenance: Push-button drain valve enables fast moisture removal; heavy-duty construction ensures consistent air dryer for compressor performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ubiquitous |
| Brand | LE LEMATEC |
| Model | AI303 |
| Item Weight | 6 ounces |
| Product Dimensions | 1.57 x 1.57 x 3.62 inches |
| Item model number | AI303-C1 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | AI303-C1 |
| Special Features | Air Inlet Thread Size (NPT) |

## Images

![LE LEMATEC Air Compressor Water Separator & Air Dryer with Push-Button Drain Valve, 1/4" NPT Inline Moisture Remover for HVLP Spray Paint Gun, Sandblaster, Plasma Cutter - AI303-C1 - Image 1](https://m.media-amazon.com/images/I/716YrHezgbL.jpg)

## Questions & Answers

**Q: How does the AI303 air dryer enhance pneumatic tool performance?**
A: The AI303 air compressor water separator filters out particles down to 1 micron, ensuring clean air that enhances tool efficiency and prolongs their lifespan.

**Q: What PSI range does the LE LEMATEC AI303 support?**
A: Our air compressor filter dryer operates effectively within a broad PSI range from 2 to 150, making it versatile for various pneumatic applications.

**Q: Is the AI303 easy to maintain?**
A: Yes, the AI303 features a push-button drain valve for easy maintenance, allowing quick and hassle-free cleaning to keep your air system efficient.

**Q: How does the one-way valve benefit the AI303 air dryer?**
A: The one-way valve in our inline air dryer prevents backflow, protecting your equipment from damage and ensuring safe, reliable operation.

**Q: Can the AI303 fit any air compressor setup?**
A: Absolutely, the AI303 air compressor water separator is designed with universal 1/4" NPT male and female connections, ensuring it fits seamlessly into any setup.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great!
*by M***O on September 24, 2025*

Very good item. I used as the last step of water entrapment in my air compressor system. It worked great.

### ⭐⭐⭐⭐⭐ Looks good, seems to be a well designed product, only time will tell.
*by S***0 on June 1, 2019*

Looks like a well made product and designed for routine maintenance as needed. I’m a low volume user of a compressor and it’s nail guns or tire inflation needs, so it could last for the rest of my life and that’s fine. It’s attached at the compressor fitting, Milton’s V series quick disconnects and all my fittings, hose, tools are V series high flow and love the ease of use to make connections and to disconnect them. The company responded to my query if I could install the filter at the compressor end as opposed to the tool end where it would be in my way, they did so and quickly, nice! The only thing was the registration and warranty card, wanting to register for the 12 month iron clad warranty with QR Scanner code, it didn’t work. It said: “ Hey, thanks for scanning, the QR Code Campaign has been disabled for some reason” Your QR Code Reader/scanner is working fine. I will write to the company and let them know about this issue.

### ⭐⭐⭐⭐ Quality product a little heavy in weight for my use
*by R***. on July 1, 2025*

This is a very nice, well, constructed dryer / filter. I'm giving it four stars because it's a little heavy. I use this on a hvlp paint gun. It's a very nice unit, but the added weight for my purposes was not ideal.

## Frequently Bought Together

- LE LEMATEC Air Compressor Water Separator, Compressed Air Dryer with Drain Valve, Inline Moisture Filter for HVLP Spray Paint Gun, Sand Blaster, Plasma Cutter & Other Air Tools (AI303-C1)
- LE LEMATEC Air Compressor Regulator Valve with Pressure Gauge, for Precise Control in Air/Pneumatic Tool Applications, Spray Painting, Tire Inflation and More, ¼ NPT, 0-150 PSI (AR-01)
- 15-PC Air Compressor Hose Fitting Kit with Storage Case, 1/4" NPT Quick Connect Fittings, Solid Brass High-Flow Connectors, 3 Male & 3 Female Plugs + 5 Dual Plug Connectors

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-20*