极速交货
30天极速交货



We are a hydraulic product manufacturer offering the QHF20A manual monoblock hydraulic valve, a single-spool solution with 140 L/min flow and 19 MPa pressure. Ideal for material handling, construction, agriculture, and industrial vehicles, this robust valve provides reliable control. We are actively seeking global distributors, wholesalers, agents, and traders for partnerships.
| QHF系列 单块式方向阀 参数 | |
|---|---|
| 路数 | 1 联 |
| 控制方式 | 手控 |
| 接口尺寸 | G3/4接口, G1接口 |
| 联数 | 1联 |
| 环境温度范围 | -20°C to +80°C (-4°F to +176°F) |
| 工作粘度范围 | 15 - 75 mm²/s (15 cSt to 75 cSt), 12 - 400 mm²/s (12 cSt to 400 cSt) |
| 出油口 | G3/4接口, G1接口 |
| 最大压力 | 19 MPa (145 psi) |
| 额定流量 | 140 L/min (37 US gpm) |
| 结构类型 | 整体阀 |
| 进油口 | G3/4接口, G1接口 |
As an experienced manufacturer of hydraulic products, we are seeking global partners for our QHF20A manual hydraulic valve, a high-performance monoblock solution designed for diverse applications. This robust 1-section, 1-spool valve features a rated flow of 140 L/min (37 US gpm) and a maximum pressure of 19 MPa (2735 psi), ensuring efficient and reliable operation in challenging environments. It accommodates an operating viscosity range from 12 cSt to 400 cSt and functions within an ambient temperature range of -20°C to +80°C.
Equipped with versatile G3/4 and G1 port sizes, the QHF20A valve is specifically engineered for critical sectors including material handling, construction and earth moving, agriculture, and industrial vehicles. Its versatility makes it suitable for models such as telehandlers, forklifts, skid steer loaders, compact wheel loaders, backhoe loaders, dumpers, tractors and front-end loaders, harvesters, balers, and wood splitters.
We are actively expanding our global presence and invite collaborations with **distributors, wholesalers, agents, and traders**. Our capabilities extend beyond standard offerings to include comprehensive manufacturing services, OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) partnerships, custom product development, and wholesale supply directly from our factory. Partnering with us means gaining access to high-quality, factory-supplied hydraulic components at competitive prices, backed by our expertise as a dedicated manufacturer.
We prioritize building strong, long-term relationships with our partners to bring our reliable hydraulic solutions to markets worldwide. Explore the potential of the QHF20A manual hydraulic valve and join our network of successful global partners.



