PDQ 5301 Commercial Door Closer Tri-Pack, Sizes 1–6

The PDQ 5301 Tri-Pack is a multi-size, surface-mounted commercial door closer designed for versatile installation across a wide range of commercial openings. Sold as a tri-pack covering sizes 1 through 6, this closer delivers adjustable spring power to match light interior doors all the way up to heavy exterior and high-wind-exposure applications — all in a single, stocked unit that reduces inventory complexity for contractors and facility managers alike.

PDQ is a preferred line for commercial door closers, recognized for consistent performance and service-friendly design. The 5301 series fits common commercial door closer applications including offices, schools, healthcare facilities, retail storefronts, and institutional buildings where reliable door control and code compliance are required.

Key Benefits

• Sizes 1–6 adjustable — single closer covers the full ANSI/BHMA spring-size range, from light residential/interior to heaviest commercial exterior duty
• Tri-pack configuration — reduces stocking burden; ideal for contractors, distributors, and facility maintenance teams managing multiple openings
• Surface-mounted overhead closer — installs on standard commercial door and frame preps; compatible with regular arm and parallel arm (top jamb) mounting configurations
• Hydraulic fluid control — adjustable sweep speed, latch speed, and backcheck valves for precise door control tuning
• Suitable for fire-rated door assemblies — overhead closers are required on fire-labeled openings per NFPA 80; verify listing requirements for specific applications
• ADA-relevant sizing — size the closer to meet the 5 lb maximum opening force requirement for ADA-accessible interior doors

Typical Applications

• Commercial office and corridor doors
• School and university classroom and corridor doors
• Healthcare and institutional facility doors
• Retail and light industrial interior and exterior doors
• Fire-rated door assemblies requiring a listed, self-closing device
• Replacement closer installations where a multi-size unit simplifies the service call

Closer Sizing Reference (ANSI/BHMA)

The 5301 Tri-Pack spans the full six-size range. Use the guide below to match spring size to application:

• Size 1–2: Light interior doors, residential or low-traffic commercial
• Size 3: Standard commercial interior — most common for offices and corridors
• Size 4: Heavy commercial and standard exterior doors
• Size 5: Heavy exterior with wind exposure or oversized doors
• Size 6: Maximum duty — large, heavy doors in extreme-wind or high-traffic environments

Note: ADA requires a maximum 5 lb opening force on accessible interior doors. Select the smallest size that still reliably latches the door. For exterior or wind-exposed doors where larger sizes are necessary, a low-energy power operator may be the preferred ADA solution.

Technical Details

For comparable alternatives from other preferred lines — including Hager, Norton, Accentra (formerly Yale), and Corbin Russwin — contact DoorwaysPlus for a quote matched to your opening specifications.

The PDQ 5301 BC PA Door Closer is a heavy-duty, fully featured door control designed for high-traffic institutional and commercial environments. Built with a 1-1/4” diameter hardened steel piston, this closer provides superior strength and smooth hydraulic operation that outlasts standard aluminum closers. Whether you are managing a school, hospital, or busy office building, the 5300 Series offers a compact, modern appearance without sacrificing ANSI/BHMA Grade 1 durability.

The Ultimate Retrofit Solution

Upgrading your facility's hardware has never been easier. The PDQ 5301 features the common 12” x 3/4” mounting hole pattern, making it a seamless retrofit for Norton 8300/8500 and Yale 3300/3500 series closers.

Designed for maximum versatility, this unit is Tri-Packed, allowing for Regular Arm, Top Jamb (up to a 4" reveal), or Parallel Arm installations. Each closer includes self-drilling, self-tapping screws and thru bolts, ensuring a secure fit on wood, hollow metal, and aluminum doors.

Technical Specifications

Precision Control and Safety Features

The PDQ 5301 Series is engineered for total opening control. It features separate hydraulic valves for sweep and latch speeds, as well as an adjustable hydraulic backcheck (BC). The backcheck serves as a shock absorber, preventing the door from being thrown open by wind or heavy use, which protects your hinges and wall structures from damage.

• Barrier-Free (BF) Operation: Adjustable spring power allows for easy opening to meet Americans with Disabilities Act (ADA) requirements.
  
• Streamline Design: Comes standard with a non-handed streamline plastic cover. A full-sized cover (5500 Series) is also available for a more traditional architectural look.
  
• Global Quality: Proudly TAA Compliant and manufactured in Korea to the highest engineering standards.
  

Why Buy the PDQ 5301 from Doorways Plus?

At DoorwaysPlus.com, we specialize in professional-grade solutions. The PDQ 5301 is our top recommendation for facilities requiring a Commercial Door Closer that balances a sleek aesthetic with "Institutional Grade" power. Its ability to adjust from Size 1 to 6 ensures that one closer can handle everything from lightweight interior doors to heavy exterior entrances.

Technical Note: For high-abuse applications or areas with extreme wind, we recommend using a separate limiting stop in conjunction with the 5301's internal backcheck for maximum protection.