Proportional Directional Valve 4WRTE16E1-150L-4X/6EG24ETK31/F1M - Bosch Rexroth R901566948

On a newly designed manifold every extra drilling costs machining time and a leak test. The 4WRTE16E1-150L-4X/6EG24ETK31/F1M saves the pilot drillings because it is supplied and drained internally, and it meters 150 l/min nominal flow at operating pressures up to 350 bar.

Benefits

• Internal pilot oil supply and internal pilot oil return, the manifold needs four drillings only.
• 150 l/min nominal flow, maximum flow 460 l/min in size 16.
• 4...20 mA command value, sturdy control input needing no allowance for cable length.
• Spool symbol E1 with a linear characteristic curve, operating pressure up to 350 bar.
• Connection diagram ISO 4401-07-07-0-05, 11.08 kg weight, NBR seals.

Applications

The valve is used in newly designed manifolds for presses, hoisting gear and clamping systems. Fewer drillings mean fewer plugs and fewer places where leakage can show up later. At 150 l/min the manifold stays compact and channel cross sections manageable.

Manufacturer

Bosch Rexroth, material number R901566948. Size 16, spool symbol E1, 150 l/min nominal flow and series 4X are encoded in the type designation 4WRTE16E1-150L-4X/6EG24ETK31/F1M.