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 boxFlow switch PCB for MaxFlow control box MaxFlow control boxBattery for EMR3 IB board MaxFlow control box3/2 NO pilot/spring (81-513-600) MaxFlow control boxMonitor PCB MaxFlow control box1/8 BSP pressure switch MaxFlow control box3/2 NC 24vdc solenoid valve (81-519-732) MaxFlow control boxLockpin assembly MaxFlow control boxEMR4 display module