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Pemko HM Series Half Mortise Continuous Geared Hinge

Model:

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$210.00

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Hinge Length

Hinge Strength

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Electrical Option

Power Transfer - Prep Only

Fire Pins

Hospital Tip

Handing

Details: Pemko HM Series Half Mortise Continuous Geared Hinge

The HM Series Half Mortise Continuous Geared Hinge is designed mainly for retrofit work and is applied to the exposed surface of the frame and the door edge. This hinge is available in standard and heavy duty models, and requires only 5/32" of clearance.

Features

Standard and heavy duty versions available
For new or retrofit work on swinging type fire doors
Applied to the exposed surface of the frame and the door edge
Designed to require only 5/32" clearance, allows for adjustments to properly align
Frame portion fasteners are 12-24 × 7/16" Phillips Head Type C, threadforming
Door portion fasteners are 12-24 × 7/16" FHUC, Type C, threadforming
Special FirePins are only required on 3-Hour (A-Label) assemblies
Certain door and frame conditions may require an extra 1/32"-1/16" clearance
Removal of hinge reinforcements in the door and frame is not advised
Hollow metal door and frame manufacturers? standard is acceptable
Guaranteed for the life of the opening against defects in material or workmanship
Excessive clearance on fire rated assemblies may violate the requirements for NFPA 80

Specifications

Grade: Grade 1
Hinge Material: Aluminum
Hinge Mounting Type: Half Mortise
Hinge Strength: Heavy Weight
Handing: Non-handed
Fastener: Teks
Fastener Type: Self Drilling
Maximum Door Thickness: 1 3/4"
Minimum Door Thickness: 1 3/4"
Maximum Door Width: 4'
Maximum Length: 10'
Minimum Length: 79"
Maximum Swing: 180 degree
Minimum Hinge Clearance: 5/32"

Applications

Public Buildings & Facilities
Commercial & Industrial Buildings
Government & Military Facilities
Retail & Strip Malls
Multifamily & Mixed-Use

Downloads

Pemko Warranty

Continuous Geared Hinges Comparison Chart

Pemko Continuous Geared Hinges
Pemko	Description	McKinney	ABH	Bommer	Cal-Royal	Hager	Ives	NGP	PBB	Roton	Select	Stanley	Zero
X25M	X-Series Full Mortise for 2 1/2" Thick Door	---	---	---	---	1200-650XHD	---	---	---	1200-650XHD	---	---	---
OSFMHD1	Offset Full Mortise, Heavy Duty Grade 1	---	A410HD	---	---	780-041HD	---	HD4100	CG31CL (grade 3)	780-041HD	SL41HD	---	---
OSHSHD1	Offset Half Surface, Heavy Duty Grade 1	---	A211HD	---	---	780-211HD	---	HD4200	---	780-211HD	---	---	---
FMHD1	Full Mortise, Heavy Duty Grade 1	MCK-25HD	A140HD/A240HD	---	---	780-224HD	224HD	HD2400	---	780-224HD	SL24HD	662HD	---
FMHD3	Full Mortise, Heavy Duty Grade 3	---	---	FMHD	CRHD782240	---	---	---	CG31L	---	---	---	914DB
FMSLIHD1	Full Mortise Short Leaf Inset , Heavy Duty Grade 1	MCK-14HD	A160HD	---	---	780-111HD	---	HD1800	---	780-111HD	SL18HD	---	---
FMSLIHD3	Full Mortise Short Leaf Inset, Heavy Duty Grade 3	---	---	FMSLIHD	---	---	---	---	CG31I	---	---	---	---
FMSLFHD1	Full Mortise Short Leaf Flush, Heavy Duty Grade 1	MCK-12HD	A110HD/A270HD	---	---	780-112HD/ 780-226HD	112HD	HD1100	---	780-112HD/ 780-226HD	SL11HD	661HD	---
FMSLFHD3	Full Mortise Short Leaf Flush, Heavy Duty Grade 3	---	---	FMSLFHD	CRHD781120	---	---	---	CG32	---	---	---	910DB
FMSLF138-HD1	Full Mortise Short Leaf Flush for 1 3/8" thick Door Heavy Duty Grade 1	---	---	---	---	---	---	---	---	---	SL38HD	---	---
HSHD1	Half Surface, Heavy Duty Grade 1	MCK-54HD	A540HD	---	---	780-054HD	054HD	HD5400	---	780-054HD	SL54HD	663HD	---
HSHD3	Half Surface, Heavy Duty Grade 3	---	---	HSHD	CRHD780530	---	---	---	---	---	---	---	921DB
HMHD1	Half Mortise, Heavy Duty Grade 1	---	A520	---	---	---	---	---	---	---	---	---	---
HMHD3	Half Mortise, Heavy Duty Grade 3	---	---	---	---	---	---	---	---	---	---	---	922DB
FSHD1	Full Surface, Heavy Duty Grade 1	MCK-22HD	A210HD	---	---	780-210HD	210HD	HD2100	---	780-210HD	SL21HD	665HD	---
FSHD3	Full Surface, Heavy Duty Grade 3	---	---	FSHD	CRHD782100	---	---	---	CG33C	---	---	---	930DB
FSCPHD1	Full Surface Center Pivot, Heavy Duty Grade 1	MCK-58HD	A570HD	---	---	780-157HD	157HD	HD5700	---	780-157HD	SL57HD	---	---
FSCPHD3	Full Surface Center Pivot, Heavy Duty Grade 3	---	---	---	CRHD781570	---	---	---	CG33N	---	---	---	935DB
FSBPHD1	Full Surface Balanced Pivot, Heavy Duty Grade 1	---	A571HD	---	---	780-057HD	---	---	---	780-057HD	---	664HD	---
FSBPHD3	Full Surface Balanced Pivot, Heavy Duty Grade 3	---	---	---	CHRD780570	---	---	---	---	---	---	---	936DB
SPFMSLIHD1	Special Full Mortise Short Leaf Inset, Heavy Duty Grade 1	---	A260HD	---	---	---	---	---	---	---	SL48HD	---	---
KFM-HD1	Kawneer Full Mortise, Heavy Duty Grade 1	K-MCK-12HD	A150HD	---	---	---	---	---	---	---	---	---	---
FMSLISF-HD1	Full Mortise Short Leaf Inset Safety, Heavy Duty Grade 1	MCK-38HD	A130HD	---	---	780-113HD	---	---	---	780-113HD	SL71HD	---	---
FM-1100	Full Mortise, Extra Heavy Duty	---	A140LL	---	---	---	---	---	---	---	---	---	---
FMSLI-1100	Full Mortise Short Leaf Inset, Extra Heavy Duty	---	A160LL	---	---	---	---	---	---	---	SL18LL	---	---
FMSLF-1100	Full Mortise Short Leaf Flush, Extra Heavy Duty	---	A110LL	---	---	1200-600XHD	---	---	---	1200-600XHD	SL11LL	---	---
WTFMHD1	Wide Throw Full Mortise, Heavy Duty Grade 1	MCK-WTFMHD	A110WT	WTFM (grade 3)	---	780-235HD	---	---	---	780-235HD	SL40HD	---	---
WTHSHD1	Wide Throw Half Surface, Heavy Duty Grade 1	---	---	---	---	---	---	---	---	---	---	---	---
HSSF	Half Surface Safety	---	---	---	---	780-155	---	---	---	780-155	---	---	---
HSSF-HD1	Half Surface Safety, Heavy Duty Grade 1	---	A550HD	---	---	780-155HD	---	---	---	780-155HD	---	---	---
RS138	Full Mortise Residential for 1 3/8" Thick Door	---	---	---	---	750-138	---	---	---	750-138	---	---	---
RS175	Full Mortise Residential for 1 3/4" Thick Door	---	---	---	---	750-134	---	---	---	750-134	---	---	---

Disclaimer: This is a comparison for like product. This is not a legal or binding document. Consult manufacturer’s catalogs for additional information

Available Model Numbers and Combinations

Model/SKU	Attributes
CHM83	Clear Anodized Aluminum,
CHM85	Clear Anodized Aluminum,
CHM95	Clear Anodized Aluminum,
CHM120	Clear Anodized Aluminum,
DHM83
DHM85
DHM95
DHM120
CHM83HD3	Clear Anodized Aluminum,
CHM95HD3	Clear Anodized Aluminum,
DHM83HD3
DHM95HD3
CHM83HD1	Clear Anodized Aluminum,
CHM85HD1	Clear Anodized Aluminum,
CHM95HD1	Clear Anodized Aluminum,