---
product_id: 122551307
title: "ExelAir EX45F40A-02P 1/4\" NPT Polycarbonate FRL Air Filter"
brand: "milton"
price: "฿5851"
currency: THB
in_stock: true
reviews_count: 1
url: https://www.desertcart.co.th/products/122551307-exelair-ex45f40a-02p-1-4-npt-polycarbonate-frl-air-filter
store_origin: TH
region: Thailand
---

# ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter

**Brand:** milton
**Price:** ฿5851
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter by milton
- **How much does it cost?** ฿5851 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/122551307-exelair-ex45f40a-02p-1-4-npt-polycarbonate-frl-air-filter)

## Best For

- milton enthusiasts

## Why This Product

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

## Description

ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 9.84 x 3.19 x 3.07 inches |
| Item Weight | 1.6 ounces |
| Manufacturer | Milton Industries |
| ASIN | B01M9CLD5K |
| Country of Origin | China |
| Item model number | EX45F40A-02P |
| Is Discontinued By Manufacturer | No |
| Date First Available | October 18, 2016 |

## Images

![ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter - Image 1](https://m.media-amazon.com/images/I/61G2vO46y8L.jpg)
![ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter - Image 2](https://m.media-amazon.com/images/I/61FYOUk20nL.jpg)
![ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter - Image 3](https://m.media-amazon.com/images/I/71lksrJPc1L.jpg)
![ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter - Image 4](https://m.media-amazon.com/images/I/71TTbozyZPL.jpg)
![ExelAir EX45F40A-02P 1/4" NPT Polycarbonate FRL Air Filter - Image 5](https://m.media-amazon.com/images/I/711BebSJTeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    good quality and right size
  

*by G***G on Reviewed in the United States on September 23, 2021*

I was looking for a filter/moisture separator of a certain size and bowl capacity. This was 8 1/2" tall by 2 3/4 W (not a mini) with 1/4" npt (f) thread. I was unsure of its physical size since most dimensions are generally stated as the size of the box it's packaged in. That being said, it was a perfect match for the Milton/ExelAir air regulator. I prefer this filters non metal poly-carbonate bowl with slotted metal cover for sighting the water level rather than a sight tube with a small floating ball. Seems the sight tube type tend to foul up as well as crack. I also like the bowls push tab and twist release over the threaded connection style. Auto drain is an added plus and water can be routed with 3/8" tubing.

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**Shop now:** [https://www.desertcart.co.th/products/122551307-exelair-ex45f40a-02p-1-4-npt-polycarbonate-frl-air-filter](https://www.desertcart.co.th/products/122551307-exelair-ex45f40a-02p-1-4-npt-polycarbonate-frl-air-filter)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*