Directional Spool Valve H-4WEH25E6X/6EG24NTSK4 - Bosch Rexroth R900924519

The H-4WEH25E6X/6EG24NTSK4 combines external pilot oil supply with internal pilot oil return. In size 25 it switches up to 700 l/min to spool symbol E on a 24 VDC supply.

Benefits

• External pilot oil supply, internal pilot oil return
• 700 l/min maximum flow in size 25
• 350 bar maximum operating pressure with NBR seals for HL fluid
• Three switching positions to symbol E, four ports
• 24 VDC through a connector, 3-pole (2 + PE) to EN 175301-803, 17.8 kg weight

Application

The valve works in manifolds of presses and lifting gear where pilot oil comes from its own circuit while the return may run internally. Installation follows connection diagram ISO 4401-08-08-0-05. At 17.8 kg it can still be fitted overhead.

Manufacturer

Bosch Rexroth lists this valve as R900924519 in product family H-4W.H... Curves are in data sheets RE 24751 and RE 07600-B.