PDQ 5341 BC PA – Delay Action Door Closer, Back Check, Parallel Arm (Tri Pack)

The PDQ 5341 BC PA is a commercial-grade, surface-mounted overhead door closer combining delay action, back check, and parallel arm mounting in a single unit — offered here as a convenient Tri Pack for multi-door installations. Engineered to the demands of high-traffic commercial openings, the 5341 series delivers smooth, controlled closing cycles with the added protection of a hydraulic back check to absorb door-opening shock and extend both door and frame life.

PDQ closers are positioned as a service-friendly, stable-platform alternative in the commercial closer market, well-suited for facilities managers, contractors, and specifiers seeking reliable long-term performance without the parts-obsolescence concerns common to frequent product redesign cycles.

Key Features & Benefits

• Delay Action: Holds the door open for a set period after opening, supporting ADA-accessible traffic flow and reducing door-closing impact on users with mobility aids or carts.
• Back Check (BC): Hydraulic resistance cushions the door at the end of the opening swing, protecting walls, frames, and hardware from damage caused by forceful opening — reducing need for separate overhead stops on most applications.
• Parallel Arm (PA) Mounting: The arm mounts parallel to the face of the door on the push side, keeping the closer body and arm on the same face — ideal where regular arm or top-jamb mounting is not practical, or where a flush, low-profile appearance on the pull side is preferred.
• Tri Pack: Three closers per package — efficient for new construction punch-lists, renovation projects with multiple identical openings, or facility maintenance stock.
• Adjustable Closing and Latching Speed: Field-adjustable hydraulic valves allow fine-tuning of closing force and latching speed to meet door conditions and ADA sweep-period requirements.
• Commercial-Duty Construction: Cast body with durable finish suited for interior commercial applications including offices, schools, healthcare corridors, and institutional facilities.

Delay Action Closer — What It Does

A delay action closer (also called a delayed action or hold-open closer) incorporates an internal hydraulic circuit that slows the closing cycle during the initial portion of the door's travel — effectively holding the door open for several seconds before the standard closing sweep resumes. This feature directly supports ADA compliance by providing additional time for individuals using wheelchairs, walkers, or carrying loads to pass through the opening without the door contacting them. Delay action is commonly specified on accessible routes, healthcare corridors, school hallways, and office building entries.

Parallel Arm Mounting — When to Specify

Parallel arm mounting positions the closer body on the push side of the door with the arm running parallel to the door face when closed. This configuration is frequently used when: the door swings into a narrow corridor where a regular arm would interfere; an architectural or aesthetic preference calls for minimal visible hardware on the pull side; or structural conditions favor push-side mounting. Note that parallel arm configurations typically require the closer be sized one size larger than standard due to reduced mechanical advantage — a consideration already factored into PDQ's 5341 series sizing for typical commercial door widths and weights.

Applications

• Office buildings and commercial corridors — accessible route compliance
• Schools and educational facilities — hallway and classroom doors
• Healthcare facilities — patient corridors, staff doorways
• Government and institutional buildings
• Multi-door renovation and new construction projects (Tri Pack efficiency)
• Interior fire-rated door assemblies requiring a self-closing device (verify local AHJ requirements)

Technical Details

The PDQ 5341 BC PA is the premier architectural-grade solution for openings requiring extended clearance time. Featuring a Heavy-Duty 1-1/4” Hardened Steel Piston, this closer is engineered for institutional environments where durability and accessibility are non-negotiable.

The standout feature of the 5341 model is its Adjustable Delayed Action (DA). This hydraulic feature "pauses" the door at the top of the closing cycle, providing extra time for individuals with wheelchairs, stretchers, or heavy carts to pass through safely before the closing cycle begins.

Seamless Retrofit & Installation Versatility

Save time on labor with the PDQ 5341’s industry-standard 12” x 3/4” mounting hole pattern. This allows for a direct, "no-drill" retrofit for Norton 8300/8500 and Yale 3300/3500 series closers.

Every unit is Tri-Packed, providing the hardware for Regular Arm, Top Jamb (with a maximum 4” reveal), or Parallel Arm mounting. Whether it is a pull-side corridor door or a push-side exterior entrance, the 5341 handles it with ease.

Technical Specifications

Precision Architectural Control

The PDQ 5341 Series offers a level of customization rarely found in standard aluminum closers. With three independent hydraulic zones, you have total control over the door's behavior:

• Delayed Action Valve: Controls the "pause" time at the start of the closing cycle.
• Sweep & Latch Valves: Precisely adjust the transition from a wide-open position to a secure latch.
• Hydraulic Backcheck: Standard on all units, this prevents the door from slamming into walls during forceful openings.

Why Buy the PDQ 5341 from Doorways Plus?

At DoorwaysPlus.com, we understand that institutional hardware must be "set and forget." The PDQ 5341 is TAA Compliant and comes standard with a streamline plastic cover and self-drilling, self-tapping screws. It is the ideal choice for Commercial Door Closers that need to meet rigorous ADA and ICC/ANSI 117.1 codes while maintaining a professional, modern aesthetic.