Air Lock Relay-Double acting
When the supply pressure (Air pressure linked to the signal Port) falls below the predetermined value, the SAGA Double Acting Air Lock Relay locks the air in both chambers of the cylinders.
The spring-loaded Diaphragm senses the supply pressure linked to the signal Port, and the thrust generated allows the Valves to open, allowing air to enter through the IN Ports and be connected to the two output lines to respective Cylinder chambers. The cut off setting could be adjusted by amending the screw and locknut.
SAGA Double Acting Air Lock Relays are specifically developed for saving space. It is most suited for precise and reliable applications in Pneumatic Actuators
| SPECIFICATIONS | |||
|---|---|---|---|
| Max.Inlet Pressure | 250 Psi (18 kg/cm2 ) | ||
| Cut off Range | 15-100 Psi (1.1 - 7 Kg/Cm2 ) | ||
| End connections | 1/8," 1/4," 3/8," 1/2" NPT(F) / BSP(F) | ||
| Weight | 650 Grams (Approx.) | ||
| Temperature | Upto 80° C | ||
| MATERIALS | |||
|---|---|---|---|
| Body | Aluminium (Optional-Stainless Steel) | ||
| Diaphragm | Nylon Impregnated Neoprene (Optional-Viton) | ||
| Valve Spring | Stainless Steel | ||
| Oring | Viton | ||
| Temperature | Upto 80° C | ||
| MODEL NUMBER | PRESSURE RANGE | CONNECTION |
|---|---|---|
| DLR 18 | 20 - 100 PSI (1.4 - 7 Kg/Cm2) | 1/8" |
| DLR 14 | 20 - 100 PSI (1.4 - 7 Kg/Cm2) | 1/4" |
| DLR 38 | 20 - 100 PSI (1.4 - 7 Kg/Cm2) | 3/8" |
| DLR 12 | 20 - 100 PSI (1.4 - 7 Kg/Cm2) | 1/2" |
