Pemko _HS_HD Half Surface Hinge

Heavy Duty Anodized Aluminum Continuous Geared - designed mainly for retrofit work, and are applied to the exposed surface of the door and frame rabbet. Also available in standard duty models.

  • Designed for use with hollow metal frames, where the inset conforms to S.D.I. specifications for aligning doors and frames.
  • Allows for adjustments in order to properly align the edge of the door to the frame.
  • BL (Black Anodized) and PW (Painted White) are special finishes available upon request.
  • Fasteners - Frame Portion - All fasteners are #12-24 x 7/16" FHUC, Type C, threadforming.
  • Heavy duty model: 20 fasteners required for each leaf.
  • Wood screws available on request (specify on order).
  • Fasteners - Door Portion - a. Thru-bolt - 1/4-20 x 1-5/8". - Heavy Duty Hinges - 4 required. - b. Shoulder Bolt - 1/4-20 x 1" PCH. - Heavy Duty Hinges - 4 required. - c. Pan Head Self Drilling #12 x 3/4". - Heavy Duty Hinges - 6 required.
  • Heavy duty hinge (HD1): 3" between bearing centers.
  • Heavy duty hinge (HD3): 3" between bearing centers.
  • HD1 hinges conform to Grade 2-150, Grade 1-300, and Grade 1-600 cycle requirements per BHMA standard ANSI/BHMA A156.26-2006.
  • HD3 hinges conform to Grade 3-150, Grade 3-300, and Grade 3-600 cycle requirements per BHMA standard ANSI/BHMA A156.26-2006.
  • Tested and certified by Underwriters Laboratories Inc. (USA and Canada) to standard UL10B, UL10C and UBC 7.2 (positive pressure) for up to a 3-Hour (A-Label) fire listing for all 4 ft. 0 in. x 10 ft. 0 in.
  • and 8 ft. 0 in. x 10 ft. 0 in. door and frame assemblies. Fire listing certifications apply to all approved hollow metal and wood door assemblies in drywall or masonry construction.
  • Aluminum continuous hinge for use on swinging type fire doors of the hollow metal, tin-clad, sheet metal and steel covered composite type rated up to 3 hours, wood covered composite type rated up to and including 1-1/2 hours. Also wood core rated up to and including 20 minutes without hose stream.
  • All hinges meet criteria of UBC 7.2 for positive pressure.
  • 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. Excessive clearance on fire rated assemblies may violate the requirements for NFPA 80.
  • PemkoHinge® products are guaranteed for the life of the opening against defects in material or workmanship wit hthe exception of AL, RS, standard duty and Grade 3 hinges, which carry a 10 year warranty.
  • Weight bearing (per BHMA standard ANSI/BHMA A156.26-2006) for heavy duty models: 83" and 85" = 27 bearings, door weight = 540 lbs.; 95" = 31 bearings, door weight = 620 lbs.; 120" = 39 bearings, door weight = 780 lbs.
  • Special hinge reinforcements are not required. Hollow metal door and frame manufacturers’ standard is acceptable. Removal of hinge reinforcements in the door and frame is not advised.
  • Width: 1/8” (3.2 mm) (between frame edge and door edge).
  • Width: 2” (50.8 mm) (between frame leaf and door leaf edge).
  • Cap Width: 25/32” (19.8 mm).
  • Height: 11/16” (17.5 mm) (to top cap/frame edge side).
  • Height: 1-7/8” (47.6 mm) (to flange/frame edge side).

Ratings

BHMA Certified BHMA Certified

Fire Rated - UL10C - Positive Pressure Fire Rated - UL10C - Positive Pressure

PemkoHinge Fire Rating - UL76Y2 PemkoHinge Fire Rating - UL76Y2

Finishes

BL - Black BLHSHD1: BL - Black Anodized Aluminum, (Special Order Finish)

BL - Black BLHSHD3: BL - Black Anodized Aluminum, (Special Order Finish)

C - Clear CHSHD1: C - Clear Anodized Aluminum

C - Clear CHSHD3: C - Clear Anodized Aluminum

D - Dark Bronze DHSHD1: D - Dark Bronze Anodized Aluminum

D - Dark Bronze DHSHD3: D - Dark Bronze Anodized Aluminum

G - Gold GHSHD1: G - Painted Gold Aluminum, (Special Order Finish)

G - Gold GHSHD3: G - Painted Gold Aluminum, (Special Order Finish)

PW - Painted White PWHSHD1: PW - Painted White Aluminum, (Special Order Finish)

PW - Painted White PWHSHD3: PW - Painted White Aluminum, (Special Order Finish)

SN - Satin Nickel SNHSHD1: SN - Satin Nickel Anodized Aluminum, (Special Order Finish)

SN - Satin Nickel SNHSHD3: SN - Satin Nickel Anodized Aluminum, (Special Order Finish)

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