Manual Operation Stations

Manual Lock-Off Station (MLCO)

Purpose:         A manually operated mechanical device to prevent CO2 from being discharged

                       through distribution pipe work into the protected area. It is equipped with a

                       monitoring device for supervision by a fire alarm panel.

Dimensions:   140 mm (W) x 180 mm (H) x 100 mm (D)

Weight:           870 g

Material:         Brass valve mounted in an ABS sealed enclosure with hinged transparent

                       polycarbonate front.

Ratings:          Valve rated to 172 bar. Operating temperature -30oC to 60oC.

Connections:  1/4” compression fittings

Standards:      NFPA 12. AS4214.

Approvals:      SSL listed. FM approved.

Emergency Manual Release Station (EMRS)

Purpose:         A manually operated mechanical device to discharge the CO2 through

                       distribution pipe work into the protected area should there be a failure in the

                       automatic detection system or fire control panel. It may be equipped with a

                       monitoring device for supervision by a fire control panel.

Dimensions:   140 mm (W) x 180 mm (H) x 100 mm (D)

Weight:           870 g

Material:         Brass valve mounted in an ABS sealed enclosure with hinged transparent

                       polycarbonate front.

Ratings:          Valve rated to 172 bar. Operating temperature -30oC to 60oC.

Connections:  1/4” compression fittings

Standards:      NFPA 12. AS4214.

Approvals:      SSL listed. FM approved.