--- product_id: 461051437 title: "Hydraulic Adjustable Flow Directional Control Valve (1/2\" NPT Port, 30 GPM, FC51 without Relief)" brand: "hanshang hydraulic" price: "NT$8447" currency: TWD in_stock: true reviews_count: 3 category: "Hanshang Hydraulic" url: https://www.desertcart.tw/products/461051437-hydraulic-adjustable-flow-directional-control-valve-1-2-npt-port store_origin: TW region: Taiwan --- # Adjustable flow 0-30 GPM 30 GPM max flow rate Durable cast iron body Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) **Brand:** hanshang hydraulic **Price:** NT$8447 **Availability:** ✅ In Stock ## Summary > 🔄 Master your hydraulic flow like a pro — don’t get left behind! ## Quick Answers - **What is this?** Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) by hanshang hydraulic - **How much does it cost?** NT$8447 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/461051437-hydraulic-adjustable-flow-directional-control-valve-1-2-npt-port) ## Best For - hanshang hydraulic enthusiasts ## Why This Product - Trusted hanshang hydraulic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Durability:** Cast iron construction ensures long-lasting, reliable performance under pressure. - • **Precision Flow Control:** Fine-tune hydraulic motor speed with ease and accuracy. - • **Versatile Installation:** Direct replacement for FC51-1/2 with standard 1/2" NPT ports for hassle-free upgrades. - • **Optimized Flow Management:** Excess flow returns to tank or powers secondary functions, maximizing system efficiency. - • **Pressure-Compensated Ports:** Maintains consistent flow regardless of load variations for smooth operation. ## Overview The Hanshang Hydraulic FC51 Adjustable Flow Directional Control Valve offers precise flow regulation up to 30 GPM with a robust cast iron body rated for 3002 PSI. Featuring pressure-compensated ports and a versatile 1/2" NPT design, it ensures consistent speed control and efficient hydraulic system management, making it an essential upgrade for professionals demanding reliability and performance. ## Description Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief): desertcart.com: Industrial & Scientific Review: Works just as it is supposed to - Works great, I can fine tune the intake feed speed rollers of my wood chipper Review: Insltalled on John Deere 3032E to run a hydra. Motor. Worked great. - Full flow control to hydraulic Motor. Works great. Easy to install. ## Features - Side-ported adjustable flow control valve used to stop or start a hydraulic motor or cylinder - Excess flow will be returned to tank or or used to power another function, Durable and Safe Cast Iron Body - Can vary speed over wide range, will maintain constant speed evenly regardless of load variation after setting - Replacement directly for FC51-1/2 - Max Flow Rate: 30 GPM, adjustable Flow Rate: From 0 to 30 GPM, Weight: 5 LB - Port Size: 1/2” NPT, Max Working Pressure: 3002.28 PSI / 20.7 Mpa - Port IN ( Inlet Port ) - Port CF ( Controlled Flow ): Flow from this port is pressure compensated and proportional. Depending on the position of the lever, the flow can be from closed to fully open - Port EX ( Excess Flow ): Outflow from this port if pressure compensated. If the lever is set to 0, all traffic will flow out of this port ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09V6MBLVH | | Best Sellers Rank | #97,458 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Hydraulic Directional Control Valves | | Brand | Hanshang Hydraulic | | Brand Name | Hanshang Hydraulic | | Customer Reviews | 4.7 out of 5 stars 6 Reviews | | Exterior Finish | Cast Iron | | Inlet Connection Size | 0.5 inches | | Inlet Connection Type | National Pipe Tapered | | Item Dimensions | 4.8 x 4.8 x 2.9 inches | | Item dimensions L x W x H | 4.8 x 4.8 x 2.9 inches | | Manufacturer | Hanshang Hydraulic | | Material | Cast Iron | | Material Type | Cast Iron | | Maximum Pressure | 3002.28 psi | | Model Number | FC51 | | Number of Items | 1 | | Number of Ports | 3 | | Outlet Connection Size | 0.5 inches | | Outlet Connection Type | National Pipe Tapered | | Size | 1/2" NPT Port, 30 GPM | | Thread Size | 1/2 inch | | Thread Type | National Pipe Tapered | | UPC | 811129032946 | | Unit Count | 1 Count | | Valve Type | Hydraulic Adjustable Flow Directional Control Valve | ## Product Details - **Brand:** Hanshang Hydraulic - **Inlet Connection Size:** 0.5 Inches - **Inlet Connection Type:** National Pipe Tapered - **Item dimensions L x W x H:** 4.8 x 4.8 x 2.9 inches - **Manufacturer:** Hanshang Hydraulic - **Material:** Cast Iron - **Maximum Operating Pressure:** 3002.28 Pound per Square Inch - **Number of Ports:** 3 - **Outlet Connection Size:** 0.5 Inches - **Outlet Connection Type:** National Pipe Tapered ## Images ![Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) - Image 1](https://m.media-amazon.com/images/I/711UJyhSpPL.jpg) ![Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) - Image 2](https://m.media-amazon.com/images/I/71Sir219DaL.jpg) ![Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) - Image 3](https://m.media-amazon.com/images/I/713Uc9VcW9L.jpg) ![Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) - Image 4](https://m.media-amazon.com/images/I/71MXbNJB3iL.jpg) ![Hydraulic Adjustable Flow Directional Control Valve (1/2" NPT Port, 30 GPM, FC51 without Relief) - Image 5](https://m.media-amazon.com/images/I/61xFJr11uJL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works just as it is supposed to *by C***Y on December 17, 2024* Works great, I can fine tune the intake feed speed rollers of my wood chipper ### ⭐⭐⭐⭐⭐ Insltalled on John Deere 3032E to run a hydra. Motor. Worked great. *by L***N on June 27, 2024* Full flow control to hydraulic Motor. Works great. Easy to install. ### ⭐⭐⭐⭐⭐ Excellent régulateur hydraulique pour mon mini loader *by S***D on December 6, 2025* J’utilise cette vanne de commande directionnelle comme régulateur sur mon mini loader homemade afin de donner un petit boost à mes commandes, et elle fait parfaitement la job. Le débit est stable, la réponse est rapide et l’ajustement se fait facilement. La qualité de fabrication est très bonne, aucune fuite, et le contrôle du flux est précis. Pour un système hydraulique maison ou un projet mécanique demandant un bon contrôle du débit, c’est une excellente pièce. Rien à redire, 5 étoiles bien méritées. --- ## 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.tw/products/461051437-hydraulic-adjustable-flow-directional-control-valve-1-2-npt-port](https://www.desertcart.tw/products/461051437-hydraulic-adjustable-flow-directional-control-valve-1-2-npt-port) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-06*