10.022.4
Mini slow-start valve
Valve operation
The slow-start valve is a very compact and sensitive valve which is designed to apply pressure to a pneumatic circuit in two phases.
(a) When valve is energized, a progressively increasing pressure is applied to the circuit until the set limit (about 3.5 bar maximum with flow rate 300 Nl/min).
(b) Once the set pressure (screw R) has been reached, the slow-start valve begins to automatically feed the circuit with the system pressure. Maximum flow rate in this phase 800 Nl/min.
technical data
- Ports: G1/4"
- Maximum flow rate in the phase (a): 300 Nl/min
- Flow rate in the phase (b): 800 Nl/min
- Temperature range: max +60°C
- Working pressure: 3 ... 10 bar
- Fluid: 50µ filtered, lubricated or non lubricated air
Materials
- Body: aluminium 11S
- Seals: NBR
- Springs: stainless steel
- Internal parts: brass OT58
previous page
