The R&S Heavy Duty Service Door provides high security and durability, offering years of maintenance free performance. Many options are offered with this model from perforated slat to the inclusion of a pass door or grille section.
All R&S doors are designed to withstand up to 80 mph winds and can be upgraded for more severe weather conditions. Curtains can be ordered in standard grey or in tan with contrasting black guides and footpiece. A galvanized steel finish is also offered providing the look and protection of stainless steel without the cost.
Available in Gray, Tan or White finishes.
Heavy Duty Service Doors come with a 2 year/ 20,000 cycle warranty. See Warranty Page for details
Features
- Aluminum Extruded Bottom Bar up to 16′ wide – upgrade to steel angle available
- 22 gauge curtain up to 16′ wide – gauge upgrade available
- 24 gauge hood standard – upgrades of gauge available
- Designed to withstand 20PSF or 80MPH winds
Options
Increased Windload Capacity: Curtain designs to withstand windloads exceeding 20PSF
High Cycle Construction: Designs to provide up to 150,000 operating cycles or maximum possible in design.
Perforated Slats: 3/64″ diameter holes on 5/64″ staggered centers in type 25 slats provide 30% open area for ventilation and visibility throughout the curtain.
Vision Lites: Single or multiple 3″ wide cutouts, open for ventilation or covered with acrylic.
Powder Coat Finish: Available on all exposed surfaces, providing a durable and decorative finish that provides longer life and requires less maintenance than a standard finish. Available in a variety of colors. Consult factory for color selection, applications and limitations.
Galvanized Finish: Hot dip Galvanizing available on footpiece, guides and brackets
Intermediate Grille: Partial grille curtain connecting slats above and below.
Sloped Footpiece: For door openings on a slope
Cylinder Locks: Key or finger-throw cylinder installed on footpice for easy secure locking.
Pass Door: 3′-0″ x 7′-0″ x 1-3/4″ thick hollow metal grey primed (black optional) door in a steel frame for access through the curtain when closed; frame is hinged to guide and swings clear to allow use of entire door opening when curtain is raised; Standard hardware includes lever lock with optional deadbolt; accessibility option, custom sizes, windows and special hardware available.
Tubular Motor Operator: Motors completely contained within the barrel can be provided for heavy duty service doors up to 144 sq ft in limited usage applications. Only the manual crank override is visible outside the bracket. The units are available in 115 volt/single phase with constant contact one button or key switch control. They can also be provided with a low voltage controller when options such as a 3 button station, reversing edge or timer are required.
Clearance Requirements
Side Room Requirements
| Opening Width ‘W’ | X” | Y” |
|---|---|---|
| Up to 15′ | 6 | 8 |
| 15′-24′ | 7 | 9 |
Head Room Requirements
| Area | Z” | V” |
|---|---|---|
| A | 20 | 16-3/4 |
| B | 22 | 17 |
| C | 23-1/2 | 18-1/2 |
| D | 25-1/2 | 20-1/2 |
| E | 29-1/2 | 24-1/2 |
| F | Consult Factory | Consult Factory |
Slat Options
Type 30 Large Curved Slat
Standard curved slat for use on all service doors where strength and durability are a consideration. Available in 24, 22, 20, or 18 gauge galvanized steel. Also for use on all fire doors.
Type 25 Large Flat Slat
Standard flat slat for use on all service doors where environmental conditions are a consideration. Available in 24, 22, 20, or 18 gauge galvanized steel. Also for use on all fire doors, especially those requiring gasketing.
Type 20 Small Curved Slat
Optional curved slat for use on service doors to 16′ wide. Available in 22 or 20 gauge galvanized steel. Also for use in fire doors to 15′ wide.
Type 18 Small Flat Slat
Optional flat slat for use on service doors to 16′ wide. Available in 22 or 20 gauge galvanized steel or 22 gage stainless steel. Also for use on fire doors to 15′ wide, counter fire doors and counter doors.
Steel slats are galvanized per ASTM standards, treated for paint adhesion and pre-finished before forming with a prime coat and baked-on grey or tan polyester top coat.
Model Designation
By Method of Operation – Face of Wall Mount
DFP – Push-Up
DFC – Chain
DFT – Thru-wall chain
DFA – Awning Crank
DFB – Crank Box
DFM – Motor
For Between-Jamb Mount, change letter ‘F’ to ‘J’