ISO valves 5599-1
Valves
ISO valves to ISO 5599-1 are standardised electropneumatic directional control valves in sizes 1 and 3 with defined mounting interfaces that allow direct interchangeability between different manufacturers. The Airtec MI series covers 5/2-way impulse valves, 5/2-way spring return and 5/3-way versions (mid-position closed or exhausted) at voltages from 12-48 V DC, 24-115 V AC and 230 V AC. Individual connection plates MI 031, linking plates MI 035/1, end plates MI 0x/E and blanking plates MI 0x-V for empty stations form the complete mounting system.
| Item | Size | Function | Voltage |
|---|---|---|---|
| MI 01511HN 24V= / 115V | ISO 1 | 5/2-way spring return | 24 V DC, 115 V AC |
| MI 01520HN (12V=/24V=/48V=/24VAC/115V/230V) | ISO 1 | 5/2-way impulse | 12-230 V |
| MI 01533HN (12V=/24V=/48V=/24VAC/115V/230V) | ISO 1 | 5/3-way mid-position exhausted | 12-230 V |
| MI 01530HN (12V=/24V=/48V=/24VAC/115V/230V) | ISO 1 | 5/3-way mid-position closed | 12-230 V |
| MI 03533HN 115V | ISO 3 | 5/3-way mid-position exhausted | 115 V AC |
| MI 031 / MI 035/1 / MI 01-V / MI 03-V | ISO 1/3 | Connection, linking and blanking plates | - |
Typical applications: Machine controls with standardised ISO 5599-1 valve mounting face, modernisation of existing systems (valve replacement without pipe modification), pneumatic control blocks in special-purpose and series machine automation, and test benches and handling units where 5/3-way mid-position functions (closed or exhausted) are required for safety on pressure loss.