Table 1.
Component list (examples only).
| Parts description | Part number* |
|---|---|
| Contactless magnetic proximity sensor with pneumatic output | SMPO‐1‐H‐B |
| Pneumatic limit switch for end position sensing | S‐3‐PK‐3‐B |
| Pneumatic shuttle valve, actuated one end, spring return | VL‐5‐1/8 |
| Variable pressure regulator valve | LRMA‐QS‐4 |
| One‐way flow control valve (×2) | GR‐QS‐4 |
| Pneumatic round cylinder | DSEU‐25‐200‐P‐A‐MQ |
| Shut‐off valve (ball valve) | QH‐QS‐4 |
| Non‐return valve | H‐QS‐4 |
| Ancillaries | 2, 3 and 4‐way Quick‐star 4‐mm push‐in fittings. 4‐mm hose. 1/8 male to 4‐mm female connectors x 6, to fit 5/2‐way pneumatic valve. Locally sourced hardware to construct housing. |
| Self‐inflating resuscitation bag with supplementary oxygen port, reservoir bag and pressure limiting valve. |
*Part numbers are those of an international supplier with regional and local outlets worldwide: FESTO AG & Co. KG. Esslingen, Germany. Similar components are available from many industrial pneumatics suppliers.