Directional Spool Valve 4WEH16C7X/6EG24N9EK4/B10P4,5 - Bosch Rexroth R900701782

Two switching positions, four ports and spool symbol C set the path of the oil in this pilot-operated directional spool valve. The size 16 4WEH16C7X/6EG24N9EK4/B10P4,5 handles 300 l/min and takes pilot oil internally, while control oil is returned externally.

Benefits

• Two switching positions with spool symbol C across four ports.
• Flow of up to 300 l/min in size 16 to ISO 4401-07-07-0-05.
• Operating pressure up to 280 bar with NBR seals and HL hydraulic fluid.
• Solenoid actuation on 24 VDC via a connector, 3-pole (2 + PE) according to EN 175301-803.
• Weight of 9.38 kg with internal control oil supply and external control oil return.

Technical data

Application

Where a cylinder simply alternates between two end positions, the two-position version keeps the control circuit lean. Draining control oil externally through port Y decouples the pilot stage from pressure swings in a shared return line. Typical mounting points are control manifolds on presses, clamping rigs and size 16 hoists.

Manufacturer

Manufactured by Bosch Rexroth, product family H-4W.H.., material number R900701782. Characteristic curves, switching times and installation dimensions are given in the data sheet Directional spool valves, pilot-operated (RE 24751), with the range shown in Hydraulic valves and hydro- (RE 07600-B).