E320D Excavator Joystick Controls 369 8503 Hydraulic Foot Pedal Valve

369 - 8503 Excavator Joystick Controls E320D Pilot Valve Foot Pedal Brake Valve


Specifiion

Description

A foot valve is a type of check valve that is typically installed at a pump or at the bottom of a pipe line (hence the name). Foot valves act like ball check valves, but have an open end with a shield or screen over it to block debris from entering the line. The valve opening is designed to be larger than the line itself, minimizing head loss.

Foot valves can be found in ponds, pools and almost anywhere there is a pump. These special valves allow the pump to stay primed, letting liquid to flow in, but keeping it from flowing back out. The screens or baskets that cover the valve opening tend to get clogged over time, especially in ponds and wells. It is important to check and clean your valves regularly for optimum performance.

Characteristic

1.Pressure die cast pedal
2. Convenient to operate without physical strain
3.Spring return type
4. Valve with lock is also available
5.These valves are used as directional control valves to operate pneumatic cylinders (single or double acting).

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