QHF20A 37 GPM Manual 1 Spool Monoblock Directional Valve – Custom Manufacturing & Bulk Procurement

This Monoblock Directional Valve, QHF20A series, offers reliable manual control for hydraulic systems with a 37 GPM flow rate and 2735 psi max pressure. Featuring a single spool and G1 ports, it is suitable for a wide range of applications including material handling, construction, agriculture, and industrial vehicles.


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 G1
Outlet Port G1
Port Size G1
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 QHF20A Manual
Weight 2.10

Description

We are a large-scale manufacturer and factory supplier of high-quality hydraulic products, serving the global market with advanced solutions. Our QHF20A Monoblock Directional Valve is a robust and reliable manual hydraulic control valve designed for demanding applications. This single spool valve delivers a rated flow of 140 L/min (37 US gpm) and can handle a maximum pressure of 19 MPa (2735 psi), featuring G1 inlet and outlet ports for efficient integration into various hydraulic systems. As a key component in our QHF Series, it is engineered for consistent performance.

This versatile monoblock valve is widely applicable across numerous sectors, including MATERIAL HANDLING, CONSTRUCTION AND EARTH MOVING, AGRICULTURE, and INDUSTRIAL VEHICLES. It is an ideal hydraulic component for TELEHANDLERs, FORKLIFTs, SKID STEER LOADERs, COMPACT WHEEL LOADERs, BACKHOE LOADERs, DUMPERs, TRACTORs AND FRONT-END LOADERs, HARVESTERs, BALERs, and WOOD SPLITTERs, ensuring efficient operation and control.

As a leading factory, we offer comprehensive cooperation opportunities. We welcome inquiries for OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services, private label options, and custom hydraulic solutions tailored to your specific requirements. We also provide competitive wholesale pricing for bulk orders and reliable factory supply directly from our manufacturing facility. We are actively seeking long-term partnerships with distributors, wholesalers, agents, and trade partners worldwide who are looking for high-quality, factory-direct hydraulic products. Collaborate with us for dependable supply, expert manufacturing capabilities, and a global presence in the hydraulic industry.

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