Hydraulic Hand Lever Valve Outlet Section G1/2 Tank Port

The outlet section closes the other end of the control block from the inlet section. All return flow and the neutral circulation leave the block here, so keep the pressure in the tank line below 35 bar. To block the pressureless circulation for a variable displacement pump, or to pass the pump flow on to a second valve block, add the closed centre / power beyond module. Combine it with an inlet section, one to nine lever sections and the tie rod set for that number of sections, all ordered separately.

Pros:

• Pressureless return of the pump flow in neutral
• Takes the module for closed centre or power beyond
• One outlet section serves up to nine lever sections

Cons:

• Not a valve on its own - needs an inlet section, lever sections and a tie rod set

Series:

Modular hydraulic hand lever valves for mobile and industrial machines. A control block is built from an inlet section with an adjustable pressure relief valve (40 to 320 bar), one to nine hand lever sections and an outlet section, clamped together with the tie rod set for that number of sections. Lever sections are double-acting with A and B blocked or open to tank in neutral, or single-acting with A blocked. In neutral, the pump flow returns pressureless to tank through a neutral bypass channel. The levers spring back to neutral as standard; detent kits hold them in position 1, 2 or both. An optional kit gives closed centre for a variable displacement pump, or power beyond to a second block. P and T ports G1/2, A and B ports G3/8. Inlet pressure up to 320 bar, return pressure max 35 bar. Nominal flow 50 l/min for blocks with 1 or 2 lever sections, 45 l/min for 3 to 5, 40 l/min for 6 or 7 and 35 l/min for 8 or 9. Steel and plastic bodies, NBR seals, for mineral oil of 10 to 300 mm²/s from -30 to +90 °C. Also known as sectional control valves.