Electroproportional

83031019 - FLOW REGULATOR PSV10-NC-10-00-00-B-00 - DANFOSS
Description: PSV10-NC-10-00-00-B-00
Function: Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated
Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated 260 bar [3800 psi]• 40 I/min [10.6 US gpm] 
This is a 2-way, spool type, normally closed, non-compensated proportional flow control valve. In the de-energized condition, flow is blocked in both directions. Energizing the coil will proportionally open port 1 to 2. Used in conjunction with a compensator, the valve will act as the control orifice for a pressure compensated flow regulator. 
83019627 - FLOW REGULATOR PSV10-NC-25-00-00-B-00 - DANFOSS
Description: PSV10-NC-25-00-00-B-00
Function: Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated
Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated 260 bar [3800 psi]• 40 I/min [10.6 US gpm] 
This is a 2-way, spool type, normally closed, non-compensated proportional flow control valve. In the de-energized condition, flow is blocked in both directions. Energizing the coil will proportionally open port 1 to 2. Used in conjunction with a compensator, the valve will act as the control orifice for a pressure compensated flow regulator. 
850254119 - FLOW REGULATOR PSV10-NC-40-00-00-B-00 - DANFOSS
Description: PSV10-NC-40-00-00-B-00
Function: Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated
Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated 260 bar [3800 psi]• 40 I/min [10.6 US gpm] 
This is a 2-way, spool type, normally closed, non-compensated proportional flow control valve. In the de-energized condition, flow is blocked in both directions. Energizing the coil will proportionally open port 1 to 2. Used in conjunction with a compensator, the valve will act as the control orifice for a pressure compensated flow regulator. 
83037335 - FLOW REGULATOR PSV12-NC-60-00-00-B-00 - DANFOSS
Description: PSV12-NC-60-00-00-B-00
Function: Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated
Proportional Flow Control Valve, Spool Type, Normally Closed, Direct Acting, Non-Compensated 260 bar [3800 psi] • 80 I/min [21 US gpm] 
This is a 2-way, spool type, normally closed, non-compensated proportional flow control valve. In the de-energized condition, flow is blocked in both directions. Energizing the coil will proportionally open port 1 to 2. Used in conjunction with a compensator, the valve will act as the control orifice for a pressure compensated flow regulator. 
850258319 - FLOW REGULATOR - PFC12-PC-65-00-00-B-00 - DANFOSS
Proportional Flow Control Valve, Normally Closed, Priority Type, Pressure Compensated
260 bar [3800 psi] • 65 l/min [17 US gpm]
DESCRIPTION AND OPERATION
This is a 3-way, spool type, normally closed, priority type, pressure compensated proportional flow control valve. In the de-energized condition, flow is blocked from port 1 to the priority port 3 and all flow passes from port 1 to 2. Energizing the coil will proportionally move the spool, opening a variable orifice from port 1 to 3, while excess flow passes to port 2. An internal compensating spool ensures that the output flow at port 3 remains constant, regardless of changes in differential pressure between port 1 and 3 or pressure at the bypass port 2. Increasing the current to the coil will increase the priority outlet flow.