Flow Control Valve 2FRE16-4X/80LBK4M - Bosch Rexroth R900927479

The 2FRE16-4X/80LBK4M flow control valve holds the set flow from A to B constant even as load pressure changes. Its range reaches 80 l/min in size 16 and the maximum operating pressure is 315 bar.

Benefits

• Stepless setting by an electrical command value rather than a hand throttle
• Up to 80 l/min maximum flow at 315 bar maximum operating pressure
• Pilot-operated spool with pressure compensator keeps flow load independent
• Electrical with external electronics, the amplifier sits in the cabinet
• Two switching positions on two ports, connection diagram ISO 6263-09-05-0-97
• 24 VDC supply through a connector, 3-pole (2 + PE) to EN 175301-803

Application

Typical duties are even feed rates on saws, broaching machines and presses as well as controlled lowering. The valve sits on a size 16 subplate and is driven by an external amplifier. At 8.58 kg one person can still fit it.

Manufacturer

Bosch Rexroth lists the valve as material number R900927479 in product family 2FRE10,16.