COMMERCIAL DOOR SUPPLYPublic, trade, facility + government buyers

BANKS DOOR · BD-DC-1873

4030 Series Surface Mounted Door Closer

Cast Iron Body, Door Closer With Standard Track Arm, Aluminum (689)

Banks Door SKU
BD-DC-1873
Manufacturer part
LCN · 4031T-STD-AL
Unit
Each
Product line
4030 Series
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PRODUCT SUMMARY

What it is

This exact LCN 4031T-STD-AL configuration is identified as Cast Iron Body, Door Closer With Standard Track Arm, 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
4031T-STD-AL
Closer type
Non-hold open
Series
4030 Series
Arm function
STDTRK-Standard Track Arm
Arm type
Regular Arm
Spring size
Adjustable 1-4
Cover
Metal Cover
Finish
Aluminum Painted
Door thickness
1-3/4 Inch
Grade
ANSI/BHMA Grade 1

IN THE PACKAGE

What is included

  • One 4031T-STD-AL door closer configuration as quoted

PRODUCT SUPPORT

Manufacturer information

Brand
LCN
Manufacturer part
4031T-STD-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