APPLICATIONS · REAL DOOR SCENES

Every model maps
to a real door scene.

The D · K · M · R hinge series covers three application themes: Glass Door Hinge System, MDEA double-expansion anchoring, and W concealed wiring. All 12 models map to real-world scenarios — hotel suites, glass office doors, healthcare, campus, residential, access control, and fire-rated corridors.

Available with UL-10362 Teflon 250°C or UL-1569 PVC 105°C 12-color flat cable, compatible with ASSA ABLOY industry standards.

4 Series 12 Models Glass Door System MDEA Anchor
Glass Door System Series Applications
Hotel Suite
DHSW
Hotel Suite
Glass Office Door
KHSW
Glass Office Door
Healthcare Corridor
MHSW
Healthcare Corridor
Exterior Gate
RHSW
Exterior Gate
MULTIFUNCTIONAL MODULAR SELF-CLOSING DOOR HINGE

Series Applications

D / K / M / R × HSW / TSW / LSW
Passed ANSI A156.17 Grade 1 Passed 1,000,000-cycle lifetime test All models available with W concealed wiring
D
D Series · Flagship DHSW / DTSW / DLSW · hotel, corridor, residential
View D Series
Hotel Suite Door
DHSW

Hotel Suite Door

Premium hotel suites and boutique stays need a quiet close and refined touch.
D HSW W optional
Fire-rated Corridor Door
DTSW

Fire-rated Corridor Door

Public corridors and fire-rated doors need stable closing, durability, and long-term reliability.
D TSW High cycle
Residential Entry Door
DLSW

Residential Entry Door

Residential entries and villa doors balance appearance, quiet operation, and electronic integration.
D LSW Secure entry
K
K Series · Universal KHSW / KTSW / KLSW · glass, office and school doors
View K Series
Glass Office Door
KHSW

Glass Office Door

Glass entrances need clean hardware lines and stable closing for lobbies and meeting rooms.
K HSW Glass
School Corridor Door
KTSW

School Corridor Door

Schools and training centers need durable, easy-to-maintain doors with consistent closing.
K TSW Campus
Secure Glass Door
KLSW

Secure Glass Door

Electronic lock and emergency escape integration suit controlled areas and secure entries.
K LSW Access control
M
M Series · Mortise MHSW / MTSW / MLSW · healthcare, classroom and secure room doors
View M Series
Healthcare Door
MHSW

Healthcare Door

Clinics, hospitals, and care spaces value hygiene, stability, and high-cycle use.
M HSW Hygiene
Classroom Door
MTSW

Classroom Door

Classrooms and training rooms need durable, quiet, and consistently closing doors.
M TSW Education
Secure Room Door
MLSW

Secure Room Door

Server rooms, record rooms, and controlled spaces suit electronic lock and emergency escape integration.
M LSW Secure room
R
R Series · Barrel Raised RHSW / RTSW / RLSW · exterior gates and public corridors
View R Series
Exterior Gate
RHSW

Exterior Gate

Exterior access points and courtyard gates need weather resistance, durability, and stable closing control.
R HSW Exterior
Public Corridor Door
RTSW

Public Corridor Door

Public building corridors need stable, durable, and easy-to-maintain self-closing performance.
R TSW Public use
Security Exit Door
RLSW

Security Exit Door

Security exits and controlled entries balance emergency escape with electronic control.
R LSW Emergency escape

Module Definitions

W Optional concealed wiring
H Hydraulic damping brake structure
T Mechanical brake module with safety pin device
L Electromagnetic hinge lock with emergency escape
S Stored torque mechanism
+ Special dual-stage gear conversion pivot core for D-series hinges

TS / LS Safety Mechanisms

TS · With safety pin device

Nonlock / Locked states temporarily stop the door and help prevent unauthorized entry.

LS · With escape safety pin

In an emergency, users can pull down the escape safety pin and push the door immediately.

Concealed Wiring Options

UL-10362 Teflon · High-Temp
Teflon, heat resistant up to 250 °C
AWG 28
ConductorNickel plated copper · 7/0.127 mm
Insulation / JacketPFA / FEP
Rated Temp.Conductor 250 °C · Jacket 200 °C
Cable28AWG × 12F
UL-1569 PVC · Standard
PVC, heat resistant up to 105 °C
AWG 26
InsulationPVC
Temperature105 °C
Cable26AWG × 12F
Conductors12-color flat cable
© Hidden wiring options: UL-10362 (Teflon 250°C  AWG28) and UL-1569 (PVC 105°C  AWG26).
© 12-color flat cable system compatible with industry standards used by ASSA ABLOY.

D.K.M.R. Hinge With Glass Door Hinge System

D
Glass to Glass
Wall to Glass
Flame to Glass
D D.K.M.R. hinge
K
Wall to Glass
Flame to Glass
K D.K.M.R. hinge
M
Wall to Glass
Flame to Glass
M D.K.M.R. hinge
R
Wall to Glass
Flame to Glass
R D.K.M.R. hinge
New

MDEA™ Multifunctional Double Expansion Anchor System

Requires a minimum substrate thickness ≧ 3 mm to ensure secure anchoring performance.
D
MDEA
D MDEA
K
MDEA
K MDEA
M
MDEA
M MDEA
R
MDEA
R MDEA
FAST Installation Strong Secure Locking Self-centering Expansion Technology Worldwide Patented Innovation
Universal MDEA

Universal MDEA

with special washer engineering for all industries.

Special MDEA

Special MDEA

with non washer for D.K.M.R. Hinge system.

Core Values
  • WA+ UNITED Together
  • Create Win-Win Success
  • Unique and Unmatched
  • Engineered for the World's Doors
Official Global Launch

The Waterson Multifunctional Modular Hinge System and Multifunctional Modular Expansion Anchor (MDEA) will be officially presented to the global market at TIDE 2026 (Taiwan Interior Design Expo), July 9–12, 2026.

PROJECT SUPPORT

Need a recommendation for a specific door?

Send us the door type, size, weight, finish and swing direction. We'll suggest the right hinge and self-closing combination for the job.

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