Surface mounted closer

1450 Series

Overview

The 1450 Series cast aluminum closer was specially designed to deliver consistent, dependable, long-term performance in frequently-used, low-abusive traffic areas. The patented design, featuring the industry's most common hole pattern, is an excellent choice for a range of applications - from aftermarket replacement to aluminum store fronts, to new construction projects - anywhere quality, reliability and value are important.

Cylinder

1450-3071

Cast aluminum cylinder assembly

Handing Sizing

Non-handed Adjustable spring size 1-6

Available cylinder options

DEL Delayed action cylinder

Mounting

Hinge (pull side) Top jamb (push side)

Parallel arm (push side)

Finishes Covers

Powder coat fi nishes

690 Statuary Bronze

691 Light Bronze

693 Black

695 Dark Bronze

Brass

150+ additional custom colors available using the RAL numbering system

Available fi nish options

MTLPC Brite metallic: Custom powder coat fi nish, which resembles that of US26 or US26D plated fi nish. SRI For installations where a higher level of protection against weather conditions, or the effects of a potentially corrosive atmosphere is required, LCN offers a special rust inhibiting (SRI) process. Ferrous metal components receive an SRI pretreatment and a standard powder coat fi nish of your choice, or a custom powder coat fi nish for a nominal additional cost. Closers treated with the SRI process exceed the 100 hour protection level available with standard LCN powder coated fi nishes.

Standard cover

1450-72 Slim line plastic cover

Non-handed

Optional covers

1450-72MC Metal cover

• Handed
• Optional

1450-72FC Full plastic cover

• Non-handed
• Optional

1450-72ALT Alternate cover

• Non-handed
• Optional, sold separately (not packed with closer)

Arms

1450-3077 Regular arm w/PA

• Non-handed
• Mounts hinge side or top jamb
• Includes PA SHOE, 1450- 62PA required for parallel arm mounting

1450-3077L Long arm

• Non-handed
• Includes LONG ROD AND SHOE, 1450-79LR for top jamb mount with deep reveals
• Optional

1450-3049 Hold-open arm w/PA

• Non-handed
• Mounts hinge side, top jamb or parallel arm (62PA required)
• Hold-open adjustable at shoe
• Optional

1450-3049L Long hold-open arm

• Non-handed
• Includes LONG HEAD AND TUBE, 1450-3048L for top jamb mount with deep reveals
• Optional

1450-3077EDA

Extra duty arm

• Non-handed
• Features solid forged steel main and forearm for potentially abusive installations
• Optional 1450-3077EDA/G for blade stop clearance

1450-3077EDA/62G Extra duty arm with 62G

• Non-handed
• Features solid forged steel main and forearm for potentially abusive installations
• Optional 1450-3077EDA/G for blade stop clearance

1450-3049EDA Hold-open extra duty arm

• Handed
• Provides hold-open function adjustable at shoe
• Optional

1450-3077CNS Cush-n-Stop® Arm

• Non-handed
• Features solid forged steel main arm and forearm with stop in soffi t shoe
• Optional

1450-3049CNS HCUSH Arm

• Non-handed
• Provides hold-open function with templated stop/holdopen points
• Handle controls hold-open function
• Optional

1450-3077SCNS Spring CUSH arm

• Non-handed
• For abusive applications features solid forged steel main arm and forearm with spring loaded stop in the soffi t shoe
• Optional

1450-3049SCNS Spring HCUSH arm

• Non-handed
• For abusive applications features solid forged steel main arm and forearm with spring loaded stop in the soffi t shoe
• Handle controls hold-open function
• Optional

Installation accessories

1450-18 / 1450-18FC Plate

• Required for hinge side mount where top rail is less than 2-1/2˝ (64 mm)
• Required for top jamb mounting where head frame is less than 1-3/4˝ (44 mm) or fl ush ceiling condition exists
• Requires minimum 1-1/2˝ (38 mm) minimum top rail or 1-1/4˝ (32 mm) head frame
• With full cover, use plate 1450-18FC

1450-18PA / 1450-18PAFC Plate

• Required for parallel arm mounting where top rail is less than 4-3/8˝ (111mm), measured from the stop
• Requires 1-3/4˝ (44 mm) minimum top rail
• With full cover, use plate 1450-18FC

1450-30 CUSH shoe support

Provide anchorage for fi ft h screw used with CUSH arms where reveal is less than 3-1/16˝ (78mm)

1450-61 Blade stop spacer

Lowers parallel arm shoe to clear 1/2˝ (13 mm) blade stop.

1450-62PA PA shoe

Required for parallel arm mounting

1450-62A Auxiliary shoe

Requires a top rail of 7˝ (178mm). Optional shoe replaces -62PA for parallel arm mounting of regular arm with overhead holder/stop

1450-419 PA fl ush panel adapter

Provides horizontal mounting surface for PA, EDA or CUSH shoe on single rabbeted or fl ush frame

Fasteners

Universal screw pack (UNIV) included standard

Fastener pack options

TORX	TORX Machine Screw
TBTORX	TB1 and TORX Machine Screw

₁ Specify door thickness if other than 1-3/4˝

Dimensions and mounting

Hinge (pull) side mounting

Top jamb (push side) mounting

Dimensions and mounting

Parallel arm (push side) mounting

EDA/HEDA mount

CUSH/HCUSH/SCUSH /SHCUSH mount

Specifications

Accessibility	Available with less than 5.0 lbs. opening force on 36˝ door
Certifications/	ƒ Grade 1 - ANSI A156.4
approvals	ƒ UL 10C
		ƒ Meets BAA - Buy American Act
Degree of	Hinge (pull) side
operation	Max opening:	180°
	Hold open:	180°
	Top jamb (push side) mount
	Max opening:	180°
	Hold open:	180°
	Parallel arm with 62PA
	Max opening:	180°
	Hold open:	180°
	EDA
	Max opening:	180°
	Hold open:	180°
	Cush
	Max opening:	110°
	Hold open:	110°
Environmental	ƒ Approved for interior use
conditions
	ƒ Approved for exterior use (SRI coated only)
	ƒ LCN's standard all weather fluid performs to temperature ranges from 120°F (49°C) to
	-30°F (-35°C)
	ƒ LCN's powder coat finish surpasses 100 hours
	of salt spray which is over four times the ANSI
	standard for corrosion resistance.
Warranty	25 years
Standard	ƒ Cast iron body
features	ƒ Full complement bearing
	ƒ 1-1/4˝ diameter piston
	ƒ 5/8˝ diameter single heat treated pinion
	journal