Williams WM616 Air Dump Valve | Madill 122 Yarder Pneumatic Quick Release
Williams WM616 Air Dump Valve | Madill 122 Yarder Pneumatic Quick Release
The Williams WM616 Air Dump Valve (Quick Release Valve) is engineered for high-volume, rapid air exhaust on heavy forestry machinery, including Madill 122 yarders and log loaders. Featuring a heavy-duty cast multi-bolt housing and a shielded high-flow exhaust port, this valve ensures instantaneous pressure release for winch clutches, drum brakes, and heavy pneumatic actuators.
Williams WM616 Air Dump Valve | Madill 122 Yarder Pneumatic Quick Release
Maintain rapid response times and operational control on heavy logging equipment with the Williams WM616 Air Dump Valve. Specifically designed for demanding yarder applications such as the Madill 122, this high-flow pneumatic valve eliminates line backpressure by exhausting trapped air directly at the valve site rather than forcing it back through long supply lines.
Built with a rugged multi-bolt cast alloy body and precision internal seals, the Williams WM616 is built to handle the intense vibration, continuous cycling, and harsh environmental exposure common in logging environments. By rapidly venting air pressure from clutch cylinders and brake chambers during operation, it prevents mechanical drag, reduces friction wear, and guarantees immediate disengagement during high-load yarding cycles.
Technical Specifications
| Feature | Specification |
| Model / Series | Williams WM616 (WM-616 Series) |
| Common Machinery | Madill 122 Yarder / Log Loaders & Heavy Forestry Cranes |
| Valve Type | High-Capacity Pneumatic Air Dump / Quick Release Valve |
| Category | Air Valves |
| Sub-Category | Quick Release Valves |
| Housing Material | Heavy-Duty Cast Alloy (Multi-Bolt Shell) |
| Operating Media | Compressed Air |
