DG series

DG15 mortise lock ANSI/BHMA A156.13 F15 Hotel Guest Lock

PRODUCT / DG series

DG15 mortise lock - Hotel Guest Lock

The DG15 Hotel Guest Lock is a Grade 1 mortise lock for heavy-duty hospitality applications. It meets ANSI/BHMA A156.13 requirements, with cycle performance exceeding the Grade 1 requirement. The stainless steel lock case and internal components provide strength and corrosion resistance. UL listed for up to 3-hour fire-rated openings.

Category: Mortise Lock
FUNCTION: ANSI BHMA A156.13 F15 Hotel Guest Lock

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01 / OVERVIEW

Overview

The DG15 Hotel Guest Lock meets ANSI/BHMA A156.13 requirements and Grade 1 performance for heavy-duty use. Its cycle performance exceeds the Grade 1 requirement for doors subject to frequent use.

The lock case and internal components are made of stainless steel, providing strength and resistance to corrosion and wear. Its durable construction supports repeated daily operation in hotel and hospitality environments.

The DG Series uses a common multifunction mortise lock body for 10 functions, including entry, classroom, storeroom, privacy, passage, and deadlock. The lock body fits multiple door thicknesses and both wood and metal doors.

UL listed for up to 3-hour fire-rated openings, the DG15 is suitable for hotel guest rooms, resorts, serviced apartments, and other hospitality applications.

02 / FEATURE

Feature

Universal Design

● One multifunction mortise lock body supports 10 functions.
● Fits multiple door thicknesses and both wood and metal doors.
● Compatible with various lever and trim configurations, including ADA-compliant levers.
● Available with indicator trim for visual locked/unlocked status.
● Compatible with escutcheon trim and electronic mechanisms.

Quality

● ANSI Grade 1 mortise lock for heavy-duty, high-traffic use.
● Stainless steel lock case and internal components provide strength and corrosion resistance.
● Cycle performance exceeds the Grade 1 requirement.

Flexibility

● One lock body can be configured for 10 functions.
● Quick Reversible design allows handing to be changed without disassembling the lock case.
● Multiple trim configurations support different guest room and hospitality applications.

Security

● Heavy-duty construction provides dependable security for hotel guest rooms.
● High-strength materials provide increased resistance to forced damage.
● Robust lock construction supports reliable operation in demanding hospitality environments.

03 / FUNCTION

Function

Picture	Model no.	ANSI no.	Function	Description	Lever	Cylinder	Thumb turn	Emergency turn
	DG15	F15	Hotel Guest Lock	Latch by outside key or inside lever; outside lever inoperative. Dead bolt by inside turn with key override restriction except emergency/display keys. Inside lever retracts both bolts. Auxiliary dead latch; indicator button optional.	✓	✓	✓

04 / SPECIFICATION

Specification

Door preparation	ANSI/BHMA A156.115W or A156.115
Door thickness	For doors 1-3/4" (44mm) to 2-1/4" (57mm) thick standard
Stile	4-1/2" (114mm) minimum stile
Backset	2-3/4" (70mm)
CTC	Cylinder to lever distance 3-7/8" (98mm)
Lock case	SS304, thickness 3/32"
Latch bolt	SS303, A156.13 Grade 1 latch bolt projection 3/4"
Auxiliary latch bolt	SS304, 3/8" projection, non-handed
Dead bolt	17-4PH stainless steel, A156.13 Grade 1 dead bolt projection 1”
Face plate	SS304, ANSI/BHMA A156.115 8" × 1-1/4" × 1/16" (203 × 31.7 × 2.1mm)
Hub	AISI4140 steel, high hardness
Cylinder	Φ1-1/8" cylinder, C28000 brass, 6 pin, 3 keys, satin nickel face
Strike	SS304, 4-7/8" ANSI curved lip strike, thickness 1/8" (3mm)
Strike box	PA66
Hand	Field reversible latch bolt
Finishes	US32D
ANSI/BHMA	ANSI/BHMA A156.13 certified Grade 1
UL listed	UL/cUL 10C listed for 3 hour fire rating