Robust 37 GPM Manual Monoblock Directional Valve – 1 Spool, QHF20 Model

Discover our Monoblock Directional Valve, a robust manual 1-spool hydraulic control solution with a 37 GPM flow rate. Designed for diverse applications in material handling, construction, agriculture, and industrial vehicles, this QHF series valve offers reliable performance for machinery like telehandlers, forklifts, and excavators. We are a hydraulic manufacturer providing global supply for wholesale, OEM, ODM, and customized needs.


fast shipping

5-10 days

custom production

25-30 days

24/7 Support

Unlimited help desk

the warranty

12-month warranty

Additional information

Control Method Manual
Spool 1 Spool
Rated Flow 140 L/min (37 US gpm)
Max Pressure 19 MPa (2735 psi)
Inlet Port G3/4
Outlet Port G3/4
Port Size G3/4
Section 1 Section
Structure Type Monoblock valve
Operating Viscosity Range 15 - 75 mm²/s (15 cSt to 75 cSt)
Ambient Temperature Range -20°C to +80°C (-4°F to +176°F)
Product Model QHF20 Manual
Weight 2.80

Description

As a major manufacturer of hydraulic products, we offer a high-performance **Monoblock Directional Valve** designed for global markets. This robust **manual 1-spool hydraulic valve**, part of our reputable **QHF Series**, delivers a substantial **37 GPM (140 L/min) rated flow** and handles up to **19 MPa (2735 psi) max pressure**. Featuring standard **G3/4 inlet and outlet ports**, it is an adaptable solution for various heavy equipment.

Our **hydraulic control valve** is extensively utilized across critical sectors including **material handling**, **construction and earth moving**, **agriculture**, and **industrial vehicles**. It is suitable for a wide range of machinery such as **telehandlers**, **forklifts**, **mini-excavators**, **skid steer loaders**, **wheel loaders**, **backhoe loaders**, **tractors and front-end loaders**, **harvesters**, **aerial platforms**, and **dumpers**.

We specialize in providing comprehensive manufacturing services including original equipment manufacturing (**OEM hydraulic valve**), original design manufacturing (**ODM hydraulic valve**), **private label** options, and **customized hydraulic solutions** tailored to specific project requirements. Our capabilities ensure consistent quality and scalable production for **factory direct supply** and **factory wholesale**.

We are actively expanding our global network and are seeking strong, reliable partners. We invite **distributors**, **wholesalers**, **agents**, and **traders** to collaborate with us. Benefit from our extensive product range, competitive **hydraulic wholesale** pricing, and robust manufacturing expertise. Partner with a leading **hydraulic manufacturer** for your supply chain needs. Contact us today to explore collaboration opportunities.

Chat with us on WhatsApp
Menu