Previous Product Next Product 4/2 pilot spring (81-513-200) Part No. VALVE-02251 Category: MaxFlow control box Description Additional information Description 4/2 pilot spring (81-513-200) Additional information Product MaxFlow Related products MaxFlow control box1/8 BSP pressure switch MaxFlow control boxEMR4 display module MaxFlow control boxLockpin assembly MaxFlow control boxMeter stop/start switch MaxFlow control boxConnector for pneumatic control valve MaxFlow control boxFlow switch PCB for MaxFlow control box MaxFlow control box24vdc solenoid valve MaxFlow control boxEMR4 interconnection box