Purpose

A three position vertical sliding service hatch, closed / viewing / open. Originally designed by the Home Office and commonly known as the Lambeth Full view hatch.

Specification

• Polycarbonate sliding plate with Delrin (plastic) push to release box.
• Aluminium guides.
• When closed the prisoner has no view out of the cell.
• Single handed press to release operation to open - bottom latching.
• Vertical sliding hatch is automatically secured in the viewing and closed positions.
• Cannot be opened from inside the cell.
• Supplied with dry-wipe board, gusset strips and safe sticker.
• Aperture size 310mm wide x 125mm high.

Finish

• Aluminium guides silver anodised.
• Black Delrin machined push to release box.