RTS 87 - Door closer
Verified by manufacturer 3 months ago
Transom concealed door closer.
Application
Suitable for fire and smoke check doors. For standard and external doors up to 1100 mm wide.
Description
Universal transom closer double action doors for use with a wide variety of door constructions and floor coverings.
Features and benefits:
- Non-handed floor spring conforming to DIN EN 1154.
- Maximum door leaf weight 120 kg.
- Can be used successfully with a wide variety of door constructions and floor coverings.
- Spring strength adjustable between EN 1 and EN 4.
- Closing speed adjustable in the ranges 175°–15° and 15°–0°.
- Concealed installation for maximum visual elegance.
- Mechanical backcheck.
- CE marked.
General information
Finish | Satin Guidance for specification option: Satin brass. Polished Guidance for specification option: Polished brass. |
Material | Brass Stainless steel |
Length | 320 mm |
Width | 108 mm |
Height | 51 mm |
Uniclass | |
CAWS | P21/12 Overhead door closers P21/410 Overhead door closers |
Specification data - Controlled door closers
Standard | To BS EN 1154. |
Classification grades (minimum) | |
Category of use | 3. |
Durability | 8. |
Door closer power size | 1–4.Guidance for specification option: Power adjustable. |
Suitability for use on fire and smoke doors | 1. |
Safety | 1. |
Corrosion resistance | 4. |
Form | Overhead, concealed. |
Closer functions | Mechanical back check.Mechanical back check and hold open.Guidance for specification option: Hold open 90º option. |
Materials and finishes | |
Casings | Stainless steel.Guidance for specification option: As standard. Satin brass.Polished brass.Manufacturer guidanceFace plate. |
Accessories | Not required. Pinch Free Arm (85210035). Side Load Arm (85210005). End Load Arm (85210009). RTS Pivot Set Side Load Floor Mounted (85210022). Manufacturer guidanceContact manufacturer for information about other accessories, such as door straps and pivots. |