--- product_id: 39936338 title: "Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools" brand: "rola-chem" price: "B/.77" currency: PAB in_stock: false url: https://www.desertcart.com.pa/products/39936338-rola-chem-570351-t-flowmeter-for-2-in-pvc-pipe store_origin: PA region: Panama --- # 40–140 GPM range Fits 2" PVC & galvanized pipes Anti-clog wider chamber Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools **Brand:** rola-chem **Price:** B/.77 **Availability:** ❌ Out of Stock ## Summary > 💧 Flow with confidence — the pro’s choice for flawless pool management ## Quick Answers - **What is this?** Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools by rola-chem - **How much does it cost?** B/.77 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/39936338-rola-chem-570351-t-flowmeter-for-2-in-pvc-pipe) ## Best For - rola-chem enthusiasts ## Why This Product - Trusted rola-chem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clog-Resistant Design:** Wider chamber minimizes mineral buildup, perfect for hard water systems - • **Durable & Transparent:** Machined acrylic body ensures long-lasting clarity and reliable readings - • **Precision Flow Control:** Accurately measures 40–140 GPM for optimized pool performance - • **Versatile Installation:** Compatible with both 2" PVC and galvanized pipes for flexible setups - • **Battery-Free Reliability:** Mechanical operation means zero maintenance and no power needed ## Overview The Rola-Chem 570351-T Flowmeter delivers precise flow rate measurement from 40 to 140 GPM, designed for 2" PVC or galvanized pipes with a top-mount horizontal installation. Its wider, anti-clog chamber ensures reliable performance in hard water or chemically treated pools, while durable acrylic construction offers crystal-clear visibility without the need for batteries. Trusted by residential and commercial pool professionals for accuracy and low maintenance. ## Description This Rola-Chem Side Mount Pitot-tube Flowmeter can easily be mounted to a horizontal pipe. Each unit is complete with instructions and stainless clamps. These instruments are calibrated to give actual flow as a visual indication. Both sides of the flowmeter are calibrated in gallons and liters per minute. This side mount flowmeter is designed to deliver accurate flow rates at a minimal cost. Fits 2" PVC pipe. Top mount. ## Features - Range: Measures 40–140 GPM, ideal for both residential and light commercial pools; handles higher flow rates than many standard 2" flowmeters. - Wider-Chamber, Anti-Clog Design: Larger flow chamber helps reduce mineral buildup and clogging, making it ideal for hard water systems or pools with heavy chemical use. - PVC & Galvanized Pipe Compatible: Fits 2" PVC and galvanized pipes, providing flexible installation across a wide range of residential and commercial systems. - Durable Acrylic Construction: Precision-machined acrylic delivers long-lasting durability, crystal-clear visibility, and reliable flow readings season after season. - Rola-Chem is a top choice for both residential owners and pros who need precision, reliability, and peace of mind when measuring flow in residential and commercial pools. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00515LV3Y | | Best Sellers Rank | #369,309 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #351 in Flowmeters | | Date First Available | June 11, 2010 | | Department | unisex-adult | | Item Weight | 13.4 ounces | | Item model number | 570351 | | Manufacturer | Rola-Chem Corp | | Product Dimensions | 1 x 1 x 1 inches | ## Images ![Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools - Image 1](https://m.media-amazon.com/images/I/31-Nd3n5ukL.jpg) ![Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools - Image 2](https://m.media-amazon.com/images/I/412p+FDxl1L.jpg) ![Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools - Image 3](https://m.media-amazon.com/images/I/41qK+jsK05L.jpg) ![Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools - Image 4](https://m.media-amazon.com/images/I/51P3NAOU52L.jpg) ![Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools - Image 5](https://m.media-amazon.com/images/I/410Fr2YzE0L.jpg) ## Frequently Bought Together - Rola-Chem 570351-T Flowmeter for 2 in. PVC Pipe, Horizontal Installation (Top Mount), 40–140 GPM, PVC/Galv Pipe — Accurate Flow Rate Measurement for Swimming Pools - Rola-Chem 570341-T Flowmeter for 1-1/2" PVC Pipe, Horizontal Installation (Top Mount, for 1.5 inch Pipe), 25–60 GPM, Accurate Flow Rate Measurement for Swimming Pools --- ## 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.com.pa/products/39936338-rola-chem-570351-t-flowmeter-for-2-in-pvc-pipe](https://www.desertcart.com.pa/products/39936338-rola-chem-570351-t-flowmeter-for-2-in-pvc-pipe) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-11-06*