Falcon B501PD Q Entry Cylindrical Lever Lock, Quantum Style

Falcon B501PD Q Entry Cylindrical Lever Lock                                                                                                                                                            
Function Description: Entry - ANSI NO.F82
Latch bolt operated by levers/knobs from either side. Push button locking.
Button on inside locks outside lever/knob until unlocked by key outside or by
rotating inside lever/ knob. Inside always free for immediate egress.

Function note: This lock will stay locked when the door is closed. If you
want your door to unlock when it closes, please purchase the 571 function.

Lever Style: Quantum Lever

Series: B - Grade 2, Medium-Duty

ANSI/BHMA: Certified ANSI/BHMA A156.2, Series 4000, Grade 2.

UL: Listed for 3-hour fire door, A label.

Door thickness: 1-3/8" to 2" standard. 

Backset: 2-3/4" standard. 2-3/8 and 5" also available

Mechanism: Parts constructed of brass or cold formed steel, zinc plated and dichromated for rust resistance. Springs are stainless steel.

Attachment: Lock chassis secured to door by two screws which pass through a steel rose insert inside and thread directly into the outer rose mounting assembly.

Handing: Locks are non-handed.

Cylinders: Conventional cylinder, drilled with 6-pin chambers, pinned in 5 comes standard. Cylinder housings and plugs machined from solid brass. Springs are phosphor bronze. Two nickel silver keys furnished standard.

Keyways: “G” keyway standard on conventional cylinders

Trim: Roses are 3 1⁄2" diameter, heavy wrought brass or bronze, installed over steel rose inserts which are through-bolted through door. Levers are pressure cast zinc (solid levers no inserts) material finished to match mating parts.

Latches: 1/2" bolt projection. UL (3-hour, A Label) listed. Latches have self-adjusting fronts to accommodate beveled or flat doors. 2-3/8" backset with 2-1/4" x 1" latchfaces, 2-3/4" backset with 2-1/4" x 1-1/8" latchfaces. Deadlocking latches have a solid round bar stock DL bar preventing latch jamming and/or lock outs.

Strikes: 4-7/8" x 1-1/4" ANSI strike with curved lip to meet ANSI A115.2 door frame preparation standard.

Screws: Furnished with combination screws for use in wood or metal doors and frames.

Model: Falcon B501PD Q 626, B501PD Q 605, B501PD Q 613, B501PD Q 625