--- product_id: 447438254 title: "- BLCH 1/2\" NPT Air Compressor Water Separator - Air Pressure Regulator Compressed Air Filter Regulator Lubricator Combo AC4010-04 Semi-auto Drain Poly Bowl Gauge 0-160 PSI 5μm Brass" brand: "blch" price: "461.56 DT" currency: TND in_stock: true reviews_count: 9 url: https://www.desertcart.tn/products/447438254-blch-1-2-npt-air-compressor-water-separator-air-pressure store_origin: TN region: Tunisia --- # 5μm filtration 1/2" NPT 41-140℉ range - BLCH 1/2" NPT Air Compressor Water Separator - Air Pressure Regulator Compressed Air Filter Regulator Lubricator Combo AC4010-04 Semi-auto Drain Poly Bowl Gauge 0-160 PSI 5μm Brass **Brand:** blch **Price:** 461.56 DT **Availability:** ✅ In Stock ## Summary > 💨 Elevate Your Air Game! ## Quick Answers - **What is this?** - BLCH 1/2" NPT Air Compressor Water Separator - Air Pressure Regulator Compressed Air Filter Regulator Lubricator Combo AC4010-04 Semi-auto Drain Poly Bowl Gauge 0-160 PSI 5μm Brass by blch - **How much does it cost?** 461.56 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/447438254-blch-1-2-npt-air-compressor-water-separator-air-pressure) ## Best For - blch enthusiasts ## Why This Product - Trusted blch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Built to last with a poly bowl and metal guard, ensuring reliability in every environment. - • **High Flow Efficiency:** Achieve optimal performance with a flow rate of 141 CFM (4000L/min) to keep your tools running smoothly. - • **Precision Performance:** Experience unparalleled air quality with a 5-micron brass filter element that ensures longevity and efficiency. - • **Smart Drain Technology:** Stay hassle-free with a semi-auto drain feature that keeps your system clean and efficient. - • **Robust Pressure Control:** Maximize your operations with a supply pressure of up to 145 PSI, tailored for your demanding tasks. ## Overview The BLCH 1/2" NPT Air Compressor Water Separator is a high-performance air pressure regulator and lubricator combo designed for professional use. Featuring a 5-micron brass filter for superior filtration, it operates efficiently within a pressure range of 0-145 PSI and a flow rate of 141 CFM. The unit includes a poly bowl with a metal guard, semi-auto drain, and a gauge for precise monitoring, making it an essential tool for any serious air compressor setup. ## Description BLCH 1/2" NPT Air Compressor Water Separator - Air Pressure Regulator Compressed Air Filter Regulator Lubricator Combo AC4010-04 Semi-auto Drain Poly Bowl Gauge 0-160 PSI 5μm Brass ## Features - 1/2" NPT air pressure filter regulator lubricator combo - 5 Micron brass filter element - excellent filtering performance and much longer working life - Max supply pressure:145 PSI. Opertating pressure:0-145 PSI - Flow rate: 141 CFM(4000L/min). Operating Temperature Range:41-140℉ - Including poly bowl with metal guard,semi-auto drain and gauge(0-160PSI) ## Images ![- BLCH 1/2" NPT Air Compressor Water Separator - Air Pressure Regulator Compressed Air Filter Regulator Lubricator Combo AC4010-04 Semi-auto Drain Poly Bowl Gauge 0-160 PSI 5μm Brass - Image 1](https://m.media-amazon.com/images/I/71Xq+T+9MUL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Air pressure regulator. *by R***O on Reviewed in the United States on July 24, 2024* Good quality and fair price. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works *by T***Y on Reviewed in the United States on April 29, 2024* Installed this for my air compressor & works as it should. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Difficult to set up but works. *by C***Y on Reviewed in the United States on November 14, 2022* Overall this works. I didn't like that it didn't come with fittings, but not surprised. The water separation works. Dumping the water is a major chore as nothing has good fitment, it seals up but the clearances suck. Overall works and on a budget this is good but your going to pay with some inconveniences on the poor fitment as a result. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/447438254-blch-1-2-npt-air-compressor-water-separator-air-pressure](https://www.desertcart.tn/products/447438254-blch-1-2-npt-air-compressor-water-separator-air-pressure) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*