Skip to main content Skip to search Skip to main navigation

  Expert advice

  Fast delivery

  +49 7151 903950

  Support: Mon-Fri 8am-5pm

Product information "W3606000004 – IN-LINE PROGRESSIVE STARTER VAP 1/2 "

The in-line progressive starter is a valve that regulates the flow of air until the outlet pressure reaches a certain value, at which the valve opens and allows air to flow at full rate.
This valve can be used to control a group of valves or a single valve, or it can be mounted between another valve and an actuator.
The air that enters inlet 1 passes through a choke that has a knob adjustment to control the flow. The valve opens completely when the outlet pressure reaches about 60% of the inlet pressure.
If the air supply is switched off, the valve discharges air from outlet 2 to inlet 1.
Connection: Female thread 1/2"
Flow rate through flow regulator: max. 300 Nl/min (at 6.3 bar)
Flow rate in l/min: 3100 Nl/min (at 6.3 bar, ?P=1 bar)
Mounting position: In any position
Function: 2/2 NC
Weight in kg: 0,22
Maximum working pressure in bar: 10 bar
max. operating frequency: 5 Hz
Medium suitability: Filtered, lubricated or unlubricated, compressed air. Lubrication, if used, must be continuous.
Maximum working pressure in bar: 2 bar
Switching pressure: About 60% of inlet pressure
Screw size: Min. M4x35
Working temperature: -10 – +70 °C
Material body: Anodized aluminium
All information is intended as a non-binding guideline! We do not assume liability for any data selection not confirmed in writing.


Technische Zeichnung
A: 75,8
A1: 65
B: 30
C: 40
Ch: 8
D: 4,5
E: 13
F: G 1/2
F1: G 1/2
H: 59-62
I: 35,5
I1: 26,5
I2: 16
L: 15
P: 12
P1: 12