Norton 78-B/F, Door Closer, Surface Closer
A surface closer with a classic design, the Norton's  78-B/F Series Door Closer comes in several sizes inside a single-sized aluminum alloy shell. All closer sizes use the same installation templates. All door sizes may be accommodated with just two springs. They can also be modified to precisely match the power needs of the application.
PRICED PER UNIT
A surface closer with a classic design, the Norton's  78-B/F Series Door Closer comes in several sizes inside a single-sized aluminum alloy shell. All closer sizes use the same installation templates. All door sizes may be accommodated with just two springs. They can also be modified to precisely match the power needs of the application.
Custom Options:Â
- Arm Type: selection of arm types available, select above
- NHO - Non-Hold Open
- HOÂ - Hold Open
- Finish: selection of finishes available, select above
- Covers:Â selection of optional covers available, select above
- Optional Drop Plate: selection of optional features available, select above
Features:
- Traditional styling
- Interior or exterior doors
- Tri-style® packaging: packed for regular, top jamb or parallel arm mounting
- Adjustable spring sizes 1-6
- **Unitrol® Arm
- Door closers shall have a fixed door stop feature effective at one point selected at installation, from 85° - 110° in five-degree increments. Door stop shall be cushioned by a shock-absorbing heavy-duty spring action effective at the [soffit plate] [arm shoe] pivot. [Closers shall be provided for parallel arm installation using rigid steel main arm and secondary arm lengths proportional to the door width.] [Closers shall be provided for top jamb installation using steel, rigid main arm and telescoping secondary arm adequate for the frame reveal of the openings.]
Certifications:Â
- MEA - City of New York Approved
- UL10C positive pressure up to 3 hours
- UL-cUL listed
- Manufactured in an ISO 9001, ISO 14001 facility
PRICED PER UNIT
This product has a 10-year limited warranty against defects in material and workmanship. Click to view our Full Warranty Policy.Â
Click here to view Norton 7570, Door Closer, Surface Closer
-
QuickShipNo
-
ManufacturerNorton
-
MPN78-B/F
- Description
-
SeriesNroton 78-B/F Series
-
SizeAdjustable 1-6
-
Arm TypeRegular arm, size 2-4 (NHO), Regular arm, size 5 or 6 (NHO), Parallel arm, size 2-4 (NHO), Parallel arm, size 5 or 6 (NHO)
-
Mechanism TypeRack and Pinion Design
-
HandingRight Handed, Left Handed
-
- Door Description
-
Door WeightUp to 250 Lbs.
-
- Features
-
FunctionNo Hold Open, Hold Open
-
Adjustable SpringYes
-
- Finishes
-
FinishAluminum Painted (689), Dark Bronze Painted (690), Dull Bronze Painted (691), Black Painted Finish (693), Medium Bronze Painted (694), Gold Painted (696), Dark Satin Bronze, Equiv (613e), Black Suede Powder Coat (BSP), White Suede Powder Coat (WSP)
-
- Compliance Details
-
Compliance DetailsMEA - City of New York Approved, UL10C positive pressure up to 3 hours, Ul-cUL Listed, Manufactured in an ISO 9001 and ISO 14001 certified facility
-
Warranty10 Year Limited Warranty
-