Stanley ST-320H Overhead Transom Closer
Product Description
• Stanley ST320H Concealed Overhead Transom Door Closers provide a solution for applications where door control must be provided without diturbing the appearance of the door
• The Closer fits into the transom above the door, most of the preparatory work is undertaken prior to installation, leaving minimal on site sitting.
• It's uniquely 1 similar body side but with 3 closing force options, makes on the site corrections with ease
• With it specially studied design, the ST520H Overhead Transom Closer provides a wider opening angle of 130 degress.
• Stanley ST520H is tested to 500,000 cycles and conforms to EN1154
Standard Functions
Product Technical Specification
| Model | ST-320 | ||
| Testing & Conformity | EN1154 | ||
| Closing force[Nm] | 15 | 20 | 25 |
| Max door width[mm] | 850 | 950 | 1100 |
| Max door weigth[kg] | 80 | 100 | 120 |
| Adjustable closing speed via valve | 130°~20° | ||
| Adjustable Laching speed via valve | 20°~0° | ||
| Back check (BC) | NO | ||
| Delayed Closing Action (DA) | NO | ||
| Closing Force Adjustable | NO | ||
| Non-Handed version to cover complete range | YES | ||
| Max. door opening angle | 130° | ||
| Overall Length [mm] | 292 | ||
| Overall Width [mm] | 94 | ||
| Overall Height [mm] | 37 | ||
| Hold Open(°) | 90° | ||
| Horizontal Adjustment | NO | ||
| Vertical Adjustment | NO | ||
| Lateral Adjustment | NO | ||
| Fixed Spindle [mm] | NO | ||
| Spindle Height[mm] | 5 | ||