Danfoss

Proportional Relief Valve, Spool Type, Pilot Operated, Normally Open
315 bar [4500 psi] • 50 l/min [13 US gpm]
DESCRIPTION AND OPERATION
This is a pilot operated, spool type, normally open, proportional relief valve. In the de-energized condition, the pressure setting will be at a minimum. As current is applied to the coil, the pressure setting of the valve will increase proportionally. This valve is ideal for system pressure control where flows may vary

Proportional Relief Valve, Spool Type, Pilot Operated, Normally Closed
250 bar [3600 psi] • 76 l/min [20 US gpm]
DESCRIPTION AND OPERATION ù
This is a pilot operated, spool type, normally closed, proportional relief valve. In the de-energized condition, the pressure setting will be at a maximum. As current is applied to the coil, the pressure setting of the valve will decrease proportionally. This valve is ideal for use in cooling circuits to regulate the speed of the fan.

Description: PRV10-POC-215-C-00-00-E-B-00  
Proportional Relief Valve, Spool Type, Pilot Operated, Normally Closed 250 bar [3600 psi] • 76 l/min [20 US gpm] 
This is a pilot operated, spool type, normally closed, proportional relief valve. In the de-energized condition, the pressure setting will be at a maximum. As current is applied to the coil, the pressure setting of the valve will decrease proportionally. This valve is ideal for use in cooling circuits to regulate the speed of the fan.

Proportional Relief Valve, Spool Type, Pilot Operated, Normally Open
315 bar [4500 psi] • 50 l/min [13 US gpm]
DESCRIPTION AND OPERATION
This is a pilot operated, spool type, normally open, proportional relief valve. In the de-energized condition, the pressure setting will be at a minimum. As current is applied to the coil, the pressure setting of the valve will increase proportionally. This valve is ideal for system pressure control where flows may vary

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. 

Proportional valve - Flow control not compensated Normally Closed

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.

Counterbalance Valve - Standard pilot ratio 4,5:1

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Sequence Valve, Normally Closed, Spool Type, Internal Pilot, Internal Drain
210 bar [3000 psi] • 8 l/min [2 US gpm]
DESCRIPTION AND OPERATION
This is a three ported sequence valve, where pressure sensed at port 1 will shift valve and open port 1 to port 2. Port 3 should always be referenced to tank. This is ideal for use as a brake release valve in a transmission circuit.

Description: NCS 06/0