---
product_id: 355092021
title: "Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve"
brand: "gyzj"
price: "C$8879"
currency: NIO
in_stock: true
reviews_count: 9
category: "Gyzj"
url: https://www.desertcart.ni/products/355092021-hydraulic-flow-control-valve-1-spool-11-gpm-adjustable-relief
store_origin: NI
region: Nicaragua
---

# 11 GPM max flow rate Spring return for easy reset 3600 PSI max pressure Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve

**Brand:** gyzj
**Price:** C$8879
**Availability:** ✅ In Stock

## Summary

> ⚙️💧 Control the flow, command the power — don’t get left behind!

## Quick Answers

- **What is this?** Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve by gyzj
- **How much does it cost?** C$8879 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/355092021-hydraulic-flow-control-valve-1-spool-11-gpm-adjustable-relief)

## Best For

- gyzj enthusiasts

## Why This Product

- Trusted gyzj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Withstand:** Robust cast iron body handles pressures up to 3600 PSI without breaking a sweat
- • **Effortless Operation:** Spring return spool resets instantly for smooth, hassle-free control
- • **Plug & Play Integration:** Standard G1/2" inlet/outlet ports ensure quick setup with your existing hydraulic system
- • **Precision Hydraulic Control:** Adjust flow up to 11 GPM for seamless machine performance
- • **Versatile Double Acting Valve:** Perfect for powering double-acting cylinders in tractors, loaders, and log splitters

## Overview

The GYZJ Hydraulic Flow Control Valve features a durable cast iron 1-spool design with adjustable relief, delivering up to 11 GPM flow at 3600 PSI. Equipped with spring return and double-acting capabilities, it offers precise, reliable control for small tractors, loaders, and log splitters. Its standard G1/2" ports ensure easy installation, making it a top choice for professionals demanding efficiency and durability.

## Description

Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve | 3600 PSI Hydraulic Loader Valve for Tractor Loader W/ Joystick for Small Tractors/Tanks Loaders Log Splitters: desertcart.com: Industrial & Scientific

Review: Works perfect - The GYZJ Hydraulic Flow Control Valve is a top-quality, reliable valve with impressive performance. With a 1-spool design, 11 GPM flow rate, and adjustable relief, it provides precise control over hydraulic systems. The lever handle ensures easy operation. Durable and efficient, this valve is perfect for heavy-duty applications. Highly recommended!
Review: Straight forward operation. - Good value for the money. I used this to add a third function to the back of my tractor. The handle is able to be placed in different locations. This is possible because the rod the handle threads into is threaded so it can be installed sticking straight up or straight out. Inlet and outlet are clearly marked. Pressure and return are clearly marked.

## Features

- Hydraulic 1 Spool Valve: The hydraulic flow control valve equipped with 1 spool and G1/2" type inlet/outletports. Maximum pressure of this hydraulic is 3600 PSI, and maximum flow can reach 11 GPM. Widely used in small tractors, tractor loaders,log diverters and other machinery.
- Spring Return: All slide valves are equipped with spring return, which can be reset to the neutral position with a slight shaking, which is easy to operate and convenient.
- Double Acting: This hydraulic control valve is used to operate double-acting cylinders, which will be more convenient and practical when you use it.
- Parallel Oil Circuit: Parallel oil circuit, manual control, closed valve, through the pressure output port connected with other hydraulic components to provide power source.
- Satisfactory Service: Please rest assured to buy our Hydraulic control valve. Our products are guaranteed. If you encounter any problems during use, please feel free to contact us. We will definitely give you a satisfactory answer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Y6S1F34 |
| Best Sellers Rank | #26,042 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Hydraulic Directional Control Valves |
| Brand | GYZJ |
| Brand Name | GYZJ |
| Customer Reviews | 4.4 out of 5 stars 88 Reviews |
| Exterior Finish | Chrome |
| Inlet Connection Size | 0.5 inches |
| Inlet Connection Type | G Connector |
| Item Dimensions | 8.66 x 4.53 x 3.94 inches |
| Item Weight | 2.78 kg |
| Item dimensions L x W x H | 8.66 x 4.53 x 3.94 inches |
| Manufacturer | GYZJ |
| Manufacturer Part Number | 164787-5348-1614132801 |
| Material | Cast Iron |
| Material Type | Cast Iron |
| Maximum Pressure | 3600 psi |
| Model Number | 164787-5348-1614132801 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 inches |
| Outlet Connection Type | G Connector |
| Size | 1 Spool 11 GPM |
| Specification Met | G-Thread |
| Thread Size | 1/2 inch |
| Thread Type | G |
| Unit Count | 1 Count |
| Valve Type | Pressure Relief Valve |

## Product Details

- **Brand:** GYZJ
- **Exterior Finish:** Chrome
- **Inlet Connection Size:** 0.5 Inches
- **Inlet Connection Type:** G Connector
- **Item dimensions L x W x H:** 8.66 x 4.53 x 3.94 inches
- **Material:** Cast Iron
- **Maximum Operating Pressure:** 3600 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Outlet Connection Type:** G Connector

## Images

![Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve - Image 1](https://m.media-amazon.com/images/I/51-fp9grPTL.jpg)
![Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve - Image 2](https://m.media-amazon.com/images/I/41sKm1yH00L.jpg)
![Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve - Image 3](https://m.media-amazon.com/images/I/618X3Xd7n1L.jpg)
![Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve - Image 4](https://m.media-amazon.com/images/I/61wW3la6FvL.jpg)
![Hydraulic Flow Control Valve 1 Spool 11 GPM Adjustable Relief Valve - Image 5](https://m.media-amazon.com/images/I/61FD7c48KlL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Where is this made?**
A: Made in China

**Q: Does this apply to loaders and tractors?**
A: My tractor has been bought for many years, and the directional valve I bought was thought to be inapplicable, but it was really good to use later.

**Q: Open, closed, impatient center?**
A: He is a closed valve center

**Q: Will there be a logo on the port? Will it be easy to distinguish?**
A: There will be marked P T on the ports at both ends, it is easy to find

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfect
*by P***L on December 10, 2024*

The GYZJ Hydraulic Flow Control Valve is a top-quality, reliable valve with impressive performance. With a 1-spool design, 11 GPM flow rate, and adjustable relief, it provides precise control over hydraulic systems. The lever handle ensures easy operation. Durable and efficient, this valve is perfect for heavy-duty applications. Highly recommended!

### ⭐⭐⭐⭐⭐ Straight forward operation.
*by A***7 on February 7, 2026*

Good value for the money. I used this to add a third function to the back of my tractor. The handle is able to be placed in different locations. This is possible because the rod the handle threads into is threaded so it can be installed sticking straight up or straight out. Inlet and outlet are clearly marked. Pressure and return are clearly marked.

### ⭐⭐⭐⭐⭐ worked well
*by J***A on September 29, 2024*

happy with the valve

## Frequently Bought Together

- GYZJ Hydraulic Flow Control Valve 1 Spool 11 GPM G Ports Adjustable Relief Lever Handle Double Acting Parallel Center Tractor Loader W/Joystick Small Tractors/Tanks Loaders Log Splitters 3600 PSI
- 1/2" Ag Hydraulic Quick Connect Tractor Couplers with Dust Caps,Poppet Pioneer Style ISO 5675 Hydraulic Quick Coupler 1/2" NPT Thread & ISO 5675 Body
- Apache 39005175 1/2" Male Pipe x 1/2" Female Pipe 90° Hydraulic Adapter (Style 1501)

---

## 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.ni/products/355092021-hydraulic-flow-control-valve-1-spool-11-gpm-adjustable-relief](https://www.desertcart.ni/products/355092021-hydraulic-flow-control-valve-1-spool-11-gpm-adjustable-relief)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-08-08*