PDQ SD148 Grade 2 Classroom Cylindrical Lever Lock

PDQ SD148 Grade 2 Classroom Cylindrical Lever Lock

Grade 2 Standard Duty Commercial Cylindrical Lock

The PDQ SD148 is the Classroom function (ANSI/BHMA F84) of the PDQ SD Series Grade 2 Standard Duty Cylindrical Lock.

The PDQ SD Series is a Grade 2 cylindrical lock certified to ANSI/BHMA A156.2, value engineered for commercial doors. Its locking mechanism is heavy gauge cold rolled steel, dichromated for corrosion resistance, and it installs with removable thru-bolts on standard 160 and 161 door preps.

The SD offers the widest backset range in PDQ's Grade 2 lineup and five solid diecast lever styles: Philadelphia, Boston, Miami, Memphis and Orlando. It is non-handed except with the Memphis lever, fits doors 1-3/8" to 1-3/4" thick, and carries a five year limited warranty.

Key Features

• Certified to ANSI/BHMA A156.2 Grade 2; UL listed for 3 hour fire doors, single doors up to 4'0" x 8'0"
• Heavy gauge cold rolled steel mechanism, dichromated for corrosion resistance
• Removable thru-bolts; fits standard 160 and 161 door prep
• 2-3/4" backset standard, with 2-3/8", 3-3/4" and 5" optional
• ASA strike standard, T-strike or full lip strike optional; 3-3/8" wrought brass roses with concealed screws
• Keyed functions accept a 6-pin SCC cylinder or 6 or 7-pin small format IC cores compatible with Best, Falcon and Arrow (not with Memphis); large format IC on the Philadelphia lever only
• Complies with ADA and ICC/ANSI A117.1; TAA compliant
• Five (5) year limited warranty

Technical Specifications

• Grade: Grade 2
• ANSI/BHMA Function: F84
• Lock Function: Classroom
• Keyed Function: Single Cylinder
• Lock Type: Cylindrical
• Backset (Distance): 2-3/4"
• Door Hand Direction: Non-Handed
• Fire Rated: Yes
• Warranty: 5-year
• ANSI Standard: A156.2
• Fire Rating: UL listed 3-hour, single doors up to 4'0" x 8'0"
• Door thickness: 1-3/8" to 1-3/4"; preset for 1-3/4"
• Application: Through-door thru-bolting; fits standard 160 and 161 door prep; thru-bolts removable
• Backset: 2-3/4" standard; 2-3/8", 3-3/4", 5" optional
• Chassis: Heavy-gauge cold rolled steel mechanism, dichromated for corrosion resistance
• Front: 2-1/4" x 1-1/8" or 2-1/4" x 1"; stainless steel or wrought brass
• Strike: ASA standard; T-Strike or Full Lip optional; stainless steel or wrought brass
• Levers: Philadelphia, Boston, Miami, Memphis, Orlando (solid diecast)
• Rose: 3-3/8" diameter wrought brass, concealed screws
• Latchbolt: 1/2" throw
• Handing: Non-handed (except Memphis)
• Keys: Two (2) per lock
• Keyway: SCC (Schlage C compatible) standard; other manufacturers' keyways available
• Interchangeable core: 6 or 7-pin SFIC, compatible with Best, Falcon and Arrow; not available with Memphis. Large Format IC (Schlage LFIC) for PHL lever only

Available Options

• Finish: 605 - Bright Brass, 606 - Satin Brass, 613E - Dark Oxidized Satin Bronze, 622 - Flat Black, 626 - Satin Chrome
• Lever Style: Philadelphia, Boston, Miami, Memphis, Orlando
• Cylinder: Conventional Key-in-Lever Cylinder, Less Cylinder, SFIC Prep with 6-Pin Core, SFIC Prep with 7-Pin Core, SFIC Prep, Less Core, SFIC Prep with Construction Core, SFIC Prep with Plastic Construction Core, Schlage LFIC Prep with Schlage Core, Schlage LFIC Prep, Less Core, Schlage LFIC Prep with Construction Core
• Also selected when ordering: Handing, Backset, Strike, Keyway, Keying, Option

Each configuration has its own PDQ part number, for example SD148PHL605D.

Certifications

• UL listed 3 hrs single doors up to 4'0" x 8'0"
• ANSI/BHMA A156.2 Grade 2
• ADA and ICC/ANSI A117.1
• TAA compliant, country of origin KR

Frequently Asked Questions

What makes the SD different from PDQ's other Grade 2 locks?
The SD offers the widest backset range in PDQ's Grade 2 lineup (2-3/8", 2-3/4", 3-3/4" and 5") and five lever styles, more than the GP or SF Grade 2 lines.

Can the SD accept a high security cylinder?
Yes. High security cylinders are available for the SD in addition to the standard 6-pin SCC cylinder, for added pick and drill resistance on a Grade 2 lock.

Does the SD work with an electric strike?
Yes. Its standard ASA strike prep works with electric strikes, which is useful when a door needs remote release without electrifying the lock itself.