---
product_id: 243858231
title: "30Mpa Oil Water Separator PCP Air Compressor Pump 4500Psi High Pressure Air Filter Diving Separator L300mm OD50mm with 8mm Female and Male Quick Connector (Blue)"
brand: "fasttobuy"
price: "€ 145.14"
currency: EUR
in_stock: true
reviews_count: 13
category: "Fasttobuy"
url: https://www.desertcart.hr/products/243858231-30mpa-oil-water-separator-pcp-air-compressor-pump-4500psi-high
store_origin: HR
region: Croatia
---

# Filters 99.9% water & oil Seamless 9.68mm thick aluminum 30MPa safety valve included 30Mpa Oil Water Separator PCP Air Compressor Pump 4500Psi High Pressure Air Filter Diving Separator L300mm OD50mm with 8mm Female and Male Quick Connector (Blue)

**Brand:** fasttobuy
**Price:** € 145.14
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe Easy, Dive Deep — The Ultimate High-Pressure Air Filter You Can’t Afford to Miss!

## Quick Answers

- **What is this?** 30Mpa Oil Water Separator PCP Air Compressor Pump 4500Psi High Pressure Air Filter Diving Separator L300mm OD50mm with 8mm Female and Male Quick Connector (Blue) by fasttobuy
- **How much does it cost?** € 145.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/243858231-30mpa-oil-water-separator-pcp-air-compressor-pump-4500psi-high)

## Best For

- fasttobuy enthusiasts

## Why This Product

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

## Key Features

- • **High-Pressure Ready:** Handles up to 4500 PSI with a built-in 30MPa safety valve ensuring maximum protection under extreme conditions.
- • **Ultra-Pure Air Output:** Eliminate 99.9% of water and oil for crystal-clear, breathable gas—perfect for diving pros and precision tasks.
- • **Trusted Support & Warranty:** Backed by a 1-year warranty plus lifetime technical support with 24-hour responsive customer care—because downtime is not an option.
- • **Plug & Play Quick Connectors:** Equipped with 8mm female and male quick connectors for effortless installation and seamless integration with your compressor setup.
- • **Rugged Aerospace-Grade Build:** Crafted from seamless alloy aluminum with a hefty 9.68mm wall thickness for unmatched durability and longevity.

## Overview

The FASTTOBUY 30MPa Oil Water Separator is a premium high-pressure air filter designed for PCP air compressors and diving applications. Featuring a robust seamless aluminum body with a 9.68mm wall thickness, it filters out up to 99.9% of water and oil contaminants. Rated for pressures up to 4500 PSI and equipped with a 30MPa safety valve, it ensures safe, clean, and reliable air output. Quick-connect fittings and a comprehensive warranty with lifetime support make it a top choice for professionals demanding peak performance and peace of mind.

## Description

30Mpa Oil Water Separator PCP Air Compressor Pump 4500Psi High Pressure Air Filter Diving Separator L300mm OD50mm with 8mm Female and Male Quick Connector (Blue) - desertcart.com

Review: Build qualities better than expected - Definitely a lot heavier than I thought it was gonna be. It’s pretty thick aluminum build quality is very good. Haven’t used it yet, but looks like it will work very well.
Review: Works great - Works well for PCP air compressor.

## Features

- Up to 99.9% of water and oil can be filtered out. Applicable to all air pumps, pumps, and ultra-strong filters on the market.
- Ultra large air filter is suitable for filtering the high pressure gas output by compressor. This gas is good used for diving breathing.
- The filter adopts seamless alloy aluminum integrated forming, the wall thickness is up to 9.68mm,
- Equipped with 30mpa safety valve for safety protection. Get one filter with element+ an extra element.
- One year warranty after-sales and lifetime technical support. And If FASTTOBUY products have any problem, we promise to help you within 24hrs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LKYXBYS |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #213,777 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #699 in Air-Compressor Accessories |
| Color | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (423) |
| Date First Available | August 13, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 3.47 pounds |
| Item model number | Water-Oil M50 |
| Manufacturer | FASTTOBUY |
| Material | Aluminum |
| Outside Diameter | 50 Millimeters |
| Package Dimensions | 16.26 x 4.49 x 2.76 inches |
| Part Number | Water-Oil M50 |

## Images

![30Mpa Oil Water Separator PCP Air Compressor Pump 4500Psi High Pressure Air Filter Diving Separator L300mm OD50mm with 8mm Female and Male Quick Connector (Blue) - Image 1](https://m.media-amazon.com/images/I/51GHlYAAe3L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can the cartridge contents be removed and replaced once the material is spent?**
A: yes you can,  they sell all the materials in bulk on ebay

**Q: Is this made out of 7075 aluminum?**
A: It's aluminum for sure.

**Q: There appears to be a filter cartridge already installed in the tube, is this the case or does it arrive empty?**
A: Comes with cartridge installed and one replacement.

**Q: Can this be used on a gx cs2 compressor?**
A: Hello,
It will work its all about the connections. Based on what I see on the compressor you should have no issues.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Build qualities better than expected
*by W***. on July 3, 2025*

Definitely a lot heavier than I thought it was gonna be. It’s pretty thick aluminum build quality is very good. Haven’t used it yet, but looks like it will work very well.

### ⭐⭐⭐⭐⭐ Works great
*by D***R on December 5, 2025*

Works well for PCP air compressor.

### ⭐⭐⭐⭐⭐ Provides Additional In-line Air Filtering for High Pressure Air Pump but Could be Better
*by D***R on January 12, 2023*

My use is to provide additional conditioning of the air from a high-pressure air pump (HPAP) used to charge an SBCA tank and PCP air rifles. I have one of those relatively inexpensive electric HPAP that are made in China. The in-line filter is a fiber plug about 1-inch in diameter by two-inch long. By the time I have recharged the SBCA, the filter is soaked with water. This filter adds charcoal and microbead desiccant. I have not experienced any of the negative build quality issues reported by others. The main body appears to be machined aluminum, not seamed pipe or cast. No rough threads or rough knurling. It came with replacement O-rings, pressure discs and two filters. The internal filter bodies have screw-on caps, so the media can be changed. The connectors fit my equipment without leaking. I experienced no problems while filling my SCBA tank to about 4K PSI. The charcoal component of the filter body has no value to me because I do not need odorless air for my air rifles, I plan to replace that with micro-bead desiccant.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-19*