Production & Delivery
15-30 Days Production Lead Time



The Q45 Series is a versatile 1-spool monoblock directional valve featuring dual solenoid and manual control. Supporting a rated flow of 45 L/min and pressures up to 315 bar, it is engineered for heavy-duty applications in agriculture, construction, and material handling machinery.
| Q45 Series Monoblock Directional Valve Parameters | |
|---|---|
| Control Method | Manual, Pneumatic, Electro-pneumatic, Electro-hydraulic, Solenoid, Joystick, Solenoid and Manual, Manual and Push-pull Electromagnet, Push-pull Electromagnet |
| Spool | 1 Spool, 2 Spool, 3 Spool, 4 Spool, 5 Spool, 6 Spool, 7 Spool |
| Ambient Temperature Range | -20°C to +80°C (-4°F to +176°F) |
| Structure Type | Monoblock valve |
| Section | 1 Section, 2 Section, 3 Section, 4 Section, 5 Section, 6 Section, 7 Section |
| Operating Viscosity Range | 15 - 75 mm²/s (15 cSt to 75 cSt) |
| Rated Flow | 45 L/min (11.8 US gpm) |
| Max Pressure | 315 bar (4600 psi) |
Our factory specializes in high-performance hydraulic solutions, presenting the Q45 1 Spool Monoblock Directional Valve. Designed as a dual-control unit, it combines solenoid and manual operation to ensure reliable performance for forklifts, tractors, mini-excavators, and wood splitters. This Q45 series valve handles a flow rate of 45 L/min (11.8 US gpm) with a maximum pressure of 315 bar (4600 psi), featuring standard G1/2 inlet and outlet ports for easy integration. As a leading manufacturer, we provide comprehensive OEM, ODM, and custom branding (private label) services to meet specific technical requirements. We offer competitive factory wholesale pricing and are actively seeking global business partners, including distributors, wholesalers, and trade agents. Our factory supply chain ensures stable capacity for large-scale orders, making us a preferred partner for international hydraulic equipment traders and equipment manufacturers (OEM). Whether you need customized spool configurations or bulk wholesale shipments for industrial vehicles and harvesters, our engineering team provides robust support for your market growth.



