The Lockwood SRT8011SSS double action floor spring closure has been specifically designed to meet the exacting requirements of double or single action pivoted doors with a door leaf weight up to 300kgs.
By setting the HO valve the door can be set to hold open the door at any angle from 85 – 170 degrees
Suitable for use with timber, metal and tempered glass doors up to 120kg
Dual action non-handed floor spring
Optional range of interchangeable spindles to provide greater floor clearance +5 – +30mm
Independent latching and closing speed adjustments
Door stop is recommended to prevent damage to floor spring
Lead times listed under additional information