--- product_id: 61966963 title: "Maxitrol 325-3L-1/2-12A09 Co. 3253L1212A09 1/2\" LineRegCert 2# w/limiter" brand: "maxitrol" price: "€ 93.03" currency: EUR in_stock: true category: "Maxitrol" url: https://www.desertcart.sk/products/61966963-maxitrol-325-3l-1-2-12a09-co-3253l1212a09-1-2 store_origin: SK region: Slovakia --- # Compact 1/2 inch NPT pipe size Precision 2 psi inlet pressure Durable corrosion-resistant aluminum Maxitrol 325-3L-1/2-12A09 Co. 3253L1212A09 1/2" LineRegCert 2# w/limiter **Brand:** maxitrol **Price:** € 93.03 **Availability:** ✅ In Stock ## Summary > 🛠️ Master your gas flow with precision and power — don’t settle for less! ## Quick Answers - **What is this?** Maxitrol 325-3L-1/2-12A09 Co. 3253L1212A09 1/2" LineRegCert 2# w/limiter by maxitrol - **How much does it cost?** € 93.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/61966963-maxitrol-325-3l-1-2-12a09-co-3253l1212a09-1-2) ## Best For - maxitrol enthusiasts ## Why This Product - Trusted maxitrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Corrosion-resistant aluminum housing designed for indoor/outdoor durability and low maintenance. - • **Precision Gas Control:** Engineered for steady 2 psi inlet pressure to ensure flawless appliance performance. - • **Compact & Easy Install:** 1/2 inch NPT connections with a sleek 3.96-inch footprint for seamless integration. - • **Versatile Compatibility:** Works flawlessly with natural gas, propane, LP gas, and mixed gases—adapt anywhere. - • **Trusted American Craftsmanship:** Backed by 75+ years of Maxitrol expertise, delivering reliability you can count on. ## Overview The Maxitrol 325-3L-1/2 is a precision-engineered gas pressure regulator designed for 2 psi inlet pressure systems. Featuring a compact 1/2 inch NPT pipe size and durable aluminum construction, it ensures consistent, reliable gas flow for residential and light commercial applications. Compatible with natural gas, propane, and mixed gases, this regulator offers versatile, low-maintenance performance backed by over 75 years of American manufacturing excellence. ## Description Product Description Pipe size 1/2", 10 psi Inlet pressure, horizontal upright mounting, Maxtor 325-3L-1/2 1/2" line regulator, aluminum, 2 psi Inlet pressure. Made in United States. Manufactured by Maxtor company. From the Manufacturer *** Precision Crafted for Power & Performance ***Reliable gas control starts here—the Maxitrol 325-3L-1/2 Gas Pressure Regulator ensures precision and steady performance across every connection. Built for accuracy and durability, it delivers the consistent pressure your gas system depends on, keeping every appliance running efficiently and safely. From home heaters to commercial ranges, this regulator protects your equipment and your peace of mind—because true reliability begins with precision craftsmanship.*** Engineered for Steady, Reliable Flow ***Designed for 2 psi inlet systems, this Maxitrol regulator maintains consistent outlet pressure for dependable performance across multiple gas lines. It helps prevent surges and flame instability—protecting your stove, boiler, heater, grill, range, or generator from pressure drops that disrupt efficiency.*** Adjustable Power for Any Setup ***From kitchens to RV setups and camp sites, this regulator adapts easily to your needs. Compatible with natural gas, propane, liquefied petroleum gases, LP gas air mixtures, and mixed gases, it’s ideal for BBQ grills, generators, fireplace use, and more—wherever reliable gas control matters.*** Durability You Can Depend On ***Built from corrosion-resistant aluminum, the 325-3L-1/2 stands up to demanding indoor or outdoor conditions. Designed for residential, industrial, and light commercial use, these high performance, low maintenence regulators offer reliable performance year after year.*** Trusted Maxitrol Performance ***At just 1 lb with a 12 x 12 x 6 inch footprint, it installs fast using 1/2" NPT connections for secure horizontal upright mounting. Backed by over 75 years of expertise and proudly made in the USA, the Maxitrol 325-3L-1/2 delivers craftsmanship, accuracy, and lasting performance—keeping your system safe, stable, and ready to perform when you need it most. ## Features - 000 BTUH TOTAL COMBINED LOAD - 1/2 INCH NPT - 2 PSIG INLET PRESSURE - 250 - 7-11 INCH FOR NATURAL GAS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009PAQ852 | | Best Sellers Rank | #54,305 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Industrial Pressure Regulators | | Date First Available | December 11, 2014 | | Item Weight | 12.3 ounces | | Item model number | 325-3L-1/2 | | Manufacturer | Maxitrol Company | | Product Dimensions | 3.96 x 3.96 x 3.96 inches | ## Images ![Maxitrol 325-3L-1/2-12A09 Co. 3253L1212A09 1/2" LineRegCert 2# w/limiter - Image 1](https://m.media-amazon.com/images/I/51OIA-RsnuL.jpg) ## Questions & Answers **Q: Does this include the limiter orifice as shown?** A: Mine did, ordered 1/15/22 from seller Big Frog Supply **Q: Can this be used outdoors.** A: Yes, this can be used outdoors. **Q: Can it be used in a crawl space?** A: A gas regulator can be used in a crawl space as long as: 1) crawl space is vented for outside air and/or 2) regulator is directly vented to out side air. Check with your local gas supplier or local building code. **Q: 325-3L 1/2" w/12A09. I see some stamped NAT8.0 and some LP11.0. How do I order some for propane set to 11WC?** A: The regulators can do both They have a 7-11 spring in them So if you are the one set at 8 “‘you can back off the spring to 11” for propane If you want to order them preset at 11”you need to find someone selling that. All ours are set at 8 for NG ## Frequently Bought Together - Maxitrol 325-3L-1/2 1/2" Line Regulator, Aluminum, 2 psi Inlet Pressure - Maxitrol Gas Pressure Regulator 325-5AL-66 - Gas Pressure Regulator,2 psi,250000 BtuH --- ## 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.sk/products/61966963-maxitrol-325-3l-1-2-12a09-co-3253l1212a09-1-2](https://www.desertcart.sk/products/61966963-maxitrol-325-3l-1-2-12a09-co-3253l1212a09-1-2) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-14*