COMMERCIAL DOOR SUPPLYPublic, trade, facility + government buyers

BANKS DOOR · BD-DC-1999

4050 Series Surface Mounted Door Closer

Cast Aluminum Body, Delayed Action, Door Closer With Regular Arm and 62PA Shoe, Aluminum (689)

Banks Door SKU
BD-DC-1999
Manufacturer part
LCN · 4050A-DEL-RW/PA-AL
Unit
Each
Product line
4050 Series
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PRODUCT SUMMARY

What it is

This exact LCN 4050A-DEL-RW/PA-AL configuration is identified as Cast Aluminum Body, Delayed Action, Door Closer With Regular Arm and 62PA Shoe, Aluminum (689).

Primary field use
Control closing and latching on a compatible commercial or institutional swinging door
Fit check
Confirm closer series, spring range, door size and weight, mounting position, handing, arm and shoe, reveal, cover, finish, fire label, opening force, backcheck, delayed action, hold-open limitations, accessibility, and required fasteners before quoting.
Technician note
Closer selection and commissioning affect accessibility, positive latching, and life safety. Diagnose hinges, door balance, seals, air pressure, latch resistance, and the approved opening schedule before changing spring or valve settings.

PRODUCT DETAILS

Specifications

Manufacturer reference
4050A-DEL-RW/PA-AL
Closer type
Non-hold open
Series
4050 Series
Arm function
RW/PA-Regular Arm w/PA Shoe
Arm type
Regular Arm with Parallel Arm Bracket
Spring size
Adjustable 1-6
Cover
Plastic Cover
Finish
Aluminum Painted
Door thickness
1-3/4 Inch
Grade
ANSI/BHMA Grade 1

IN THE PACKAGE

What is included

  • One 4050A-DEL-RW/PA-AL door closer configuration as quoted

PRODUCT SUPPORT

Manufacturer information

Brand
LCN
Manufacturer part
4050A-DEL-RW/PA-AL
Country of origin
Available on request
Warranty
Return eligibility and the exact manufacturer's warranty terms are confirmed for the quoted configuration.
Request exact-item documentation