As a leading **hydraulic valve manufacturer** and **factory supplier**, we offer the QHF20 manual 1 spool monoblock hydraulic valve, engineered for robust and precise fluid power control. This high-performance **monoblock valve** is characterized by its **1 section** design and **manual control method**, ensuring reliable operation across a wide range of industrial and mobile applications.

Key specifications include a **rated flow of 140 L/min (37 US gpm)** and a **max pressure of 19 MPa (2735 psi)**, making it suitable for demanding hydraulic systems. The valve accommodates **operating viscosity ranges from 15 - 75 mm²/s (15 cSt to 75 cSt)** and an **ambient temperature range from -20°C to +80°C (-4°F to +176°F)**. With **G3/4 and G1 port sizes**, it offers flexible integration into your existing setups.

Our QHF20 valve is extensively used in **material handling**, **construction and earth moving**, **agriculture**, and **industrial vehicles**. It is a crucial component for **telehandlers, forklifts, mini-excavators, skid steer loaders, wheel loaders, backhoe loaders, tractors and front-end loaders, harvesters, aerial platforms, and dumpers**, providing reliable **hydraulic flow control** and direction.

As a **production factory**, we specialize in **factory wholesale** and direct supply, providing competitive rates for high-quality hydraulic products. We are actively seeking **global distributors, wholesalers, agents, and trade partners** to expand our market reach. We offer versatile cooperation models including **manufacturing**, **OEM (Original Equipment Manufacturing)**, **ODM (Original Design Manufacturing)**, **private label**, and **custom hydraulic solutions** to meet your specific project requirements. Partner with us for reliable **hydraulic system components** and capitalize on our efficient **factory supply** chain.