- Architectural Hardware
- Door Hardware
- Hinges
- ANSI Fire Rated Door Hinges
- Fire Rated Door Hinges UL Listed
- BS EN 1935 Grade 13 CE Hinges
- Stainless Steel Hinges
- Steel Hinges
- Brass Hinges
- Conceal Hinges
- Commercial Hinges
- Folding Door Hinges
- Antirust Door Hinges
- Continuous Piano Hinges
- Security Hinges
- Flush Hinges
- Spring Hinges
- Lift Off Hinges
- Flag Hinges
- Electrified Door Hinges
- Heavy Duty Hinges
- Tee Hinges
- Strap Hinges
- Self Closing Hinges
- Hinge Screws
- Glass Hardware
Product Categories
You May Like
Stainless Steel 304 Commercial Gravity Door Selector For Entry Double Door
- Product Information
Satin Stainless
Polished Stainless
Matt Black
DR‑001 Stainless Steel 304 Commercial Gravity Door Selector For Entry Double‑Door
DR‑001 heavy‑duty commercial gravity door selector from WINGTEC. Constructed of casting SUS304 stainless‑steel body and arm fitted with wear‑resistant nylon roller. Two projection size options: 7‑Inch (140*170 mm) and 9‑Inch (200*225 mm), overhead soffit surface‑mount installation. Gravity‑powered mechanical sequencing prevents active leaf from closing before inactive leaf is fully closed, avoiding door‑strike, mis‑latching and sealing gaps for entry paired double‑door‑sets. Passed 200,000‑cycle durability test for door mass up to 120 kg, complies with ANSI/BHMA‑156.1‑2000 and EN1935:2002 standards. Fully non‑handed reversible for left‑right double‑door layouts. Works cooperatively with standard surface‑mount door closers. Suitable for wooden, metal, swing, cabinet and fire‑rated entry double‑leaf door assemblies. Full‑set installation mounting hardware included. Monthly production capacity reaches 100,000 units for B2B wholesale architectural entry double‑door hardware tender projects.
| Specification | Parameter |
|---|---|
| Product Type | SUS304 Cast‑Stainless‑Steel Gravity‑Operated Overhead Door Selector For Entry Double‑Leaf Door‑Sets |
| Operation | Gravity mechanical sequencing, holds active‑leaf open until inactive‑leaf fully closes, non‑handed reversible, compatible with paired door‑closer hardware |
| Material | Casting SUS304 stainless‑steel body & arm, wear‑resistant nylon roller assembly |
| Standard Compliance | ANSI/BHMA‑156.1‑2000, EN1935:2002; 200,000‑cycle durability test for 120 kg door mass |
| Core Functions | Enforce entry double‑door closing‑sequence, prevent door‑collision & mis‑latching, maintain sealing performance for entry fire‑rated double‑door assemblies |
| Application | Wooden / Metal / Swing / Cabinet / Fire‑Rated Entry Double‑Leaf Door Assemblies, Commercial Institutional Building Hardware Projects |
| Production Capacity | 100,000 Units / Month |
| MOQ | 100 PCS |
| Sample Time | 5‑7 Working Days |
| Lead Time | 25‑30 Days |
| Packing | 1 Set / White Box, Standard Export Carton |
Application Scenarios
Commercial Entry Double‑Door Installations
DR‑001 stainless steel gravity door selector is engineered for commercial entry double‑leaf door‑sets in office, retail and public‑building projects. Gravity‑driven sequencing guarantees inactive‑leaf closes first to avoid door‑impact and mis‑latching. Complies with ANSI/BHMA‑156.1‑2000 and EN1935 hardware standards for entry double‑door safety assemblies.
New‑Build & Retrofit Double‑Door Projects
Overhead soffit surface‑mount design adapts both new‑construction and renovation retrofit without heavy frame modification. Cast SUS304 stainless‑steel provides anti‑rust performance for indoor and mild outdoor entry environments. Two‑size options fit different entry door opening widths, works for wooden, metal and swing double‑door‑sets.
Architectural Hardware Tender Specification Projects
Complete mounting hardware kit supplied. Non‑handed reversible design reduces stocking SKUs. Test reports, datasheet and installation drawings are available for tender submission documentation for commercial‑institutional building projects.
Product Characteristics
Heavy‑duty cast SUS304 stainless‑steel body and arm, wear‑resistant nylon roller component for long‑term repeated operation
Gravity‑operated overhead soffit‑mount mechanical sequencing; holds active‑leaf open until inactive‑leaf fully closes to prevent door‑collision and mis‑latching
Fully non‑handed reversible structure, adaptable for left‑hand and right‑hand paired double‑door layouts
Two projection‑size options:7‑Inch and 9‑Inch; passed 200 000‑cycle durability test for door mass up to 120 kg; complies with ANSI/BHMA‑156.1‑2000, EN1935:2002 hardware standards
Compatible with standard door‑closer hardware, fits entry wooden, metal, swing, cabinet and fire‑rated double‑leaf door assemblies
Full‑set mounting accessories included for quick site installation; monthly capacity 100 000 units for B2B wholesale orders
Warranty & Customization
Standard quality warranty against manufacturing defects of cast stainless‑steel housing and mechanical moving components
Bulk wholesale supply for architectural construction and entry double‑door hardware tender projects, multiple surface finish custom options available
2D installation drawing and product datasheet available for tender submission documentation
Frequently Asked Questions
What standard does DR‑001 door selector comply with?
DR‑001 complies with ANSI/BHMA‑156.1‑2000 and EN1935:2002 standards, completed 200,000‑cycle durability test for door mass up to 120 kg.
What size options are available for DR‑001?
DR‑001 provides two projection‑size selections:7‑Inch(140*170 mm) and 9‑Inch(200*225 mm) for different entry double‑door opening dimensions.
Does DR‑001 need separate left‑hand / right‑hand SKUs?
No, DR‑001 adopts fully non‑handed reversible design, single unit can be adjusted for both left‑hand and right‑hand double‑door installation.
Email to this supplier