--- product_id: 479741458 title: "BLCH 1/4\" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible" brand: "blch" price: "R450" currency: ZAR in_stock: true reviews_count: 13 category: "Blch" url: https://www.desertcart.co.za/products/479741458-blch-1-4-npt-air-pressure-regulator-adjustable-compressor-control store_origin: ZA region: South Africa --- # 27 CFM flow 1/4" NPT 41-140℉ range BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible **Brand:** blch **Price:** R450 **Availability:** ✅ In Stock ## Summary > 🔒 Lock in Your Pressure with Style! ## Quick Answers - **What is this?** BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible by blch - **How much does it cost?** R450 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/479741458-blch-1-4-npt-air-pressure-regulator-adjustable-compressor-control) ## 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 - • **Gauge Included:** Comes with a 0-160 PSI gauge for accuracy. - • **Unlock & Adjust:** Pull to unlock, twist to set pressure. - • **Max Supply Power:** Handles up to 145 PSI effortlessly. - • **Effortless Precision:** New design knob for easy operation. - • **Versatile Temperature:** Operates smoothly in a wide range of temperatures. ## Overview The BLCH 1/4" NPT Air Pressure Regulator is designed for seamless operation and precision control, featuring a user-friendly knob for easy adjustments, a maximum supply pressure of 145 PSI, and a robust flow rate of 27 CFM. It operates efficiently within a temperature range of 41-140℉ and includes a gauge for accurate pressure readings. ## Description Product description Who we are and What we do ? BLCH was a manufacturer , that produce and sale pneumatic components over 20 years. We offer more than 10,000 models of pneumatic products and provide automation solutions to customers worldwide. detail of air filter Preparation 1. Before installation, please clean up the dirty inside the connecting pipes and joints , and avoid to carry into the air system. 2.Please make sure the Max working pressure 10bar(145PSi) can meet your needs. Double filtration High precision pressure gauge, Clear calibration to reading easily Dial Reading Install the gauge on the body tightly Check that if the pointer rotated smoothly installation bracket and screws Review: Works great as it should - Works great for my plasma cutter. Mounted to the wall by my machine with included bracket.Easy to use and priced right. Review: Sparse instructions - Appears to be very high quality, however because of the size of the blue knob I couldn't spin the valve on my compressor without taking the valve apart. If you need to do this here are instructions: 1) Unlock the blue knob by lifting gently until you hear a click. Turn blue knob counter clockwise until it stops 2) Remove four philips head screws. 3) carefully lift top half off the valve. There will be a spring, a brass shaft and a rubber diaphram inside. Remove all parts and note how they go together.4) There is an arrow on the bottom of the valve indicating flow direcrion. Attach a bare nipple on that side and and then a quick connect on the other side. You only need to use 4 or so turns on the nipples using teflon tape. 5) thread the assembly onto the compressor, carefull not to over tighten until the gauge hole is facing you (there are gauge holes on both sides of the housing depending if you want the knob facing up or down. A bung is supplied to plug the hole you don't use for the gauge. 6) install the gauge. Don't over tighten. 7) reassemble the valve, tightening screws in a criss cross pattern. ## Features - 1/4" NPT air pressure regulator - New design of regulating knob is easier for operating.Pull knob up to unlock and turn the knob to the pressure you want then press the knob to lock - Max supply pressure:145 PSI. Opertating pressure:0-145 PSI - Flow rate: 27 CFM(750L/min). Operating Temperature Range:41-140℉ - Including gauge(0-160PSI) and bracket ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 241 Reviews | ## Images ![BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible - Image 1](https://m.media-amazon.com/images/I/615JExO9BDL.jpg) ![BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible - Image 2](https://m.media-amazon.com/images/I/71rKW-xatQL.jpg) ![BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible - Image 3](https://m.media-amazon.com/images/I/71ir+GCDviL.jpg) ![BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible - Image 4](https://m.media-amazon.com/images/I/716orvds0dL.jpg) ![BLCH 1/4" NPT Air Pressure Regulator – Adjustable Compressor Control Valve, 0–160 PSI Gauge, Industrial Pneumatic Tool Compatible - Image 5](https://m.media-amazon.com/images/I/71W6cpQ-A8L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great as it should *by R***. on December 9, 2025* Works great for my plasma cutter. Mounted to the wall by my machine with included bracket.Easy to use and priced right. ### ⭐⭐⭐⭐⭐ Sparse instructions *by M***4 on May 13, 2023* Appears to be very high quality, however because of the size of the blue knob I couldn't spin the valve on my compressor without taking the valve apart. If you need to do this here are instructions: 1) Unlock the blue knob by lifting gently until you hear a click. Turn blue knob counter clockwise until it stops 2) Remove four philips head screws. 3) carefully lift top half off the valve. There will be a spring, a brass shaft and a rubber diaphram inside. Remove all parts and note how they go together.4) There is an arrow on the bottom of the valve indicating flow direcrion. Attach a bare nipple on that side and and then a quick connect on the other side. You only need to use 4 or so turns on the nipples using teflon tape. 5) thread the assembly onto the compressor, carefull not to over tighten until the gauge hole is facing you (there are gauge holes on both sides of the housing depending if you want the knob facing up or down. A bung is supplied to plug the hole you don't use for the gauge. 6) install the gauge. Don't over tighten. 7) reassemble the valve, tightening screws in a criss cross pattern. ### ⭐⭐⭐⭐ So far so good *by L***Z on January 13, 2026* Works as it should! ## Frequently Bought Together - BLCH 1/4" NPT Air Pressure Regulator - Air Regulator for Compressor,Air Compressor Regulator Air Drying System AR2000-02 Gauge 0-160 PSI - TAILONZ PNEUMATIC 25mm Bore 150mm Stroke Air Cylinder Double Action with Y Connector and 2Pcs 6mm Fitting MAL25x150 - NANPU 1/4" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 psi Gauge --- ## 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.co.za/products/479741458-blch-1-4-npt-air-pressure-regulator-adjustable-compressor-control](https://www.desertcart.co.za/products/479741458-blch-1-4-npt-air-pressure-regulator-adjustable-compressor-control) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-04*