Flow Divider/Combiner Valve 139508GT / 139508 (1:1 Ratio) – Optimized Product Page Content

🔹 Product Overview
The Flow Divider/Combiner Valve with Genie part numbers 139508GT and 139508 is a critical hydraulic component used in the control systems of various Genie S-Series Telescopic Boom Lifts. This specialized valve is designed to either divide a single input flow into two equal output flows (1:1 ratio) or combine two input flows into a single output, ensuring synchronization and coordinated movement between two hydraulic actuators (usually cylinders or motors). In boom lifts, this is often essential for functions like telescope extension/retraction or axle extension/steering coordination. The 1:1 ratio guarantees that the movement on both sides of the circuit remains perfectly synchronized.
This valve is crucial for maintaining the straightness and coordinated movement of the boom or chassis components. The part number 139508GT is the necessary replacement for addressing issues such as unsynchronized boom sections, uneven extension/retraction, or poor stability due to uncoordinated axle movements.
🔹 Key Features & Benefits
✅ Flow Synchronization: Ensures two hydraulic circuits receive equal flow (1:1) for perfectly synchronized movement.
✅ Divider/Combiner Function: Can split flow from the pump or combine return flow back to the tank.
✅ Boom Lift Critical: Essential for maintaining the smooth, coordinated operation of the boom structure.
✅ S-Series Fitment: Widely used in popular models like the S-60, S-65, S-60X, S-60XC, and S-60 TraX.1
✅ Direct OEM Cross-Reference: High-quality aftermarket equivalent for Genie part numbers 139508GT and 139508.
🔹 Technical Details
| Detail |
Specification |
| Part Number |
139508GT (Also known as 139508) |
| Condition |
100% new aftermarket replacement |
| Type |
Hydraulic Flow Divider/Combiner Valve (Cartridge Style) |
| Critical Specification |
1:1 Ratio (Equal Flow Split/Combine) |
| Function |
Divides one flow into two equal flows or combines two flows into one. |
| Applicable System |
Boom Telescope Synchronization, Axle/Steering Synchronization. |
| Application Location |
Screws into the main hydraulic manifold block for the designated circuit. |
| Warranty |
12 months against manufacturing defects |
🔹 Compatible Genie Models & Applications
The Flow Divider/Combiner Valve 139508GT is a vital replacement part for the hydraulic manifold of the following Genie Telescopic Boom Lifts:
| Genie Equipment Series |
Specific Compatible Models (Examples) |
| Telescopic Boom Lifts |
S-60, S-65, S-60X, S-60XC, S-60 TRAX |
| Common Application |
Crucial for ensuring that two parts of the machine, such as the two telescope cylinders or two steer cylinders, move at exactly the same speed to prevent structural binding or unstable movement. |
🔹 Why Choose RQ Parts?
Restore Synchronization: Guarantees balanced flow distribution, eliminating jerky, uneven, or binding movements.
High Precision: Essential for the safety and structural integrity of the telescoping boom sections.
High Quality: Manufactured to ensure immediate and accurate 1:1 flow proportioning under pressure.
Competitive Pricing: Cost-effective solution for replacing specialized hydraulic synchronization components.