Select SL27 Concealed Geared Continuous Hinge

SL27

$341.60

Details: Select SL27 Concealed Geared Continuous Hinge

For 2" to 2-1/4" doors, up to 1,000 lb. Frame leaf covers butt hinge preps. Staggered hole pattern. Flush mounted (no door inset). SL27 LL geared continuous hinges are BHMA Grade 1 certified.

Specifications

Material
Extruded 6063 T6 aluminum alloy with self- lubricating polyester thrust bearings
Lengths
83", 85", 95" and 120" lengths standard for nominal door heights. Custom lengths are available
Finishes
All SL27 hinges are stocked in Clear and Dark Bronze anodized aluminum. Custom anodized or painted finishes are available. Product painted or anodized in the field voids the SELECT hinge warranty
Closers
Conventional overhead surface, concealed sliding arm overhead or floor closers may be used with SELECT hinges. Pivot-type floor closers (with a fixed, conflicting center pivot) must be replaced

Load/Frequency Rating

Heavy Duty (LL)
For low-frequency doors up to 1,000 lb., including most lead-lined doors. Rivnuts are recommended in the frame and door on extremely tall, extremely heavy or wide doors

For 2" to 2-1/4" doors. 48" max. door width in 16 gauge hollow metal (min.) or 1/8" aluminum (min.).

SL27 Hinge Screw Count

HINGE LENGTH & DUTY RATINGDOOR SCREWSFRAME SCREWS
83" LL2525
85" LL2525
95" LL2929
120" LL3333

Options

Header Gap Prep

No more shimming! Door leaf trimmed 1/8" at the top and bottom to incorporate clearance required for installation. No handing required; available on all models.

UL Labeled 3-HR. Fire Rating

For use on swinging single or pairs of fire doors, including double egress, up to 3 hours (not available on SL38) for hollow metal or steel covered composite and 1-1/2 hours for wood composite and wood core type fire doors with a maximum size of 4 ft. wide and 10 ft. high, installed in masonry or drywall.

Security Option

Non-removable bearing added at top of hinge to prevent material from falling into the opening between cap and gears. Hinge must be installed with security bearing at top of door. Handing required, except for SL11, SL27, SL38 and SL40. Not available with Hospital Tip.

Tamper-Resistant Hinge

Entire hinge prepared with set screws installed in every other bearing and tightened against inside of gear cap for additional security against tampering.

Hospital Tip

Angle-cut hinge preparation for new concealed hinges up to 95". Available on the following model hinges: SL11, SL14, SL18, SL24, SL26, SL27, SL31, SL38, SL44 and SL48 concealed hinges only. Handing required, except SL11, SL27 and SL38. Not available on hinges longer than 95". Not available on SL71 concealed safety hinges, SL21 and SL57 full surface hinges, SL53 and SL54 half surface hinges, SL40 wide throw hinges, SL41 swing clear hinges or SL60/62 toilet partition hinges.

Geared Hinge Fasteners

SDTF
12-24 × 3/4", Self-Drilling, Thread-Forming, 410 SS Screws, Phillips Undercut Flathead
TF
12-24 × 1/2", Thread-Forming, 410 SS Screws, Phillips Undercut Flathead (Pilot hole required)
WD
12-14 × 1-1/2", 410 SS Wood Screws
WD/SDTF
12-14 × 1-1/2", 410 SS Wood Screws and 12-24 × 3/4", Self-Drilling, Thread-Forming, 410 SS Screws
WD/TF
12-14 × 1-1/2", 410 SS Wood Screws and 12-24 ×-1/2", Thread-Forming, 410 SS Screws

Preparation & Accessories

Features

  • 90-minute Fire Rating
  • 3-hour Fire Rating

Downloads

SELECT Hinge Performance

SELECT SL27 geared continuous hinges are listed and tested by Underwriters Laboratories to meet the Positive and Negative pressure requirements of UL10B and UL10C, and are in accordance with UBC 7.2 (1997). SELECT SL27 geared continuous hinges are for use on swinging single fire doors (max. door opening of 4'x10') or pairs of fire doors (max. door opening of 8'x10'), including double egress, installed in masonry or drywall. SELECT SL27 geared continuous hinges are rated for up to 1-1/2 hours for wood composite and wood core type fire doors. A special patented process can be added to increase the fire rating to 3 hours (NO FIRE PINS OR STUDS REQUIRED) for hollow metal or steel covered composite type doors.

A SELECT geared continuous hinge has been tested in accordance with ANSI 250.4-1994 test procedure and acceptance criteria for physical endurance for steel doors and hardware and has surpassed 25,000,000 cycles during testing by an independent laboratory. On a door cycling 400,000 times per year, a SELECT hinge will be performing for over 62 years.

SELECT geared continuous hinges are built to handle abuse from high-traffic applications. They are applied to the surface on the edge of the frame and door. No machining or reinforcement is required.

The revolutionary SELECT geared continuous hinge puts an end to costly and irritating hinge failure problems, the most common cause of entrance failure.

On conventional hinges, opening and “kick-back” energy concentrate on a few inches of fastened reinforcing plate — with the top hinge handling 100% of the force. Pinless SELECT hinges bond the door and frame into an integrated, sag-free unit. “Kick-back”energy dissipates along the entire length of the door and frame. (Compare this to a conventional hinge’s 4-1/2" to 5" at the top of the door and frame).

SELECT geared continuous hinges eliminate the gap between the door and frame,providing a weatherproof, rust-proof, tamper-proof barrier. When the door is closed, there are no accessible screws, bolts or pins.

SELECT Advantages

Pair-Matched™ Hinge Leaves

Manufactured together, machined together and anodized together, making SELECT hinges fit your doors better and last longer. An exclusive SELECT benefit.

Lifetime Lubrication

Eliminates the need for periodic maintenance. Quiet performance. Fights gear cap wear. An exclusive SELECT benefit.

Anodized After Machining

Delivers superior wear, durability and life. Inhibits corrosion. Few hinge makers follow SELECT’s lead in using this superior manufacturing process.

Meets Leed Requirements

Made from recycled aluminum. Reduces environmental impact and qualifies for LEED points. An exclusive SELECT benefit.

Patented 3-Hr. Fire Rating

Most SELECT hinges are fire rated for 90 minutes. 3-Hr. fire rating, optional at extra cost, approved for positive/negative pressure. No fire pins or studs required. Patented design innovation. An exclusive SELECT benefit.

Consistent Templating

Hole pattern is identical on both Standard and Heavy Duty models, so SELECT hinges line up precisely for easier and faster installation. An exclusive SELECT benefit.

Coated Fasteners

Provide additional corrosion protection with either self-drilling, thread-forming (SDTF) or thread-forming (TF) screws. An exclusive SELECT benefit.

Custom Colors

Match any paint color on the gear cap or the entire hinge and fasteners, including our always-in-stock Bone White gear caps. Anodized colors also available.

Benefits of Select Geared Hinges

  • Longer Lasting: Completely anodized after machining, a SELECT hinge shrugs off the elements and resists wear.
  • Parallel Performance: Hinge leaves are Pair-Matched and numbered during manufacturing to work smoothly as a unit.
  • Reduced Maintenance: Wear points are factory lubricated for life.
  • Fire Protection: Patented 3-HR. Fire Rating option (without fire pins or studs) is approved for both positive and negative pressure.
  • Easy-Opening on Extra-Heavy Doors: Full-length continuous gears support the whole door, move smoothly with the least effort.
  • Constant Proper Alignment: Gears align entire door to frame for less deflection, warp or sag.
  • Smooth Operation: Self-lubricating bearings assure quiet, long life.
  • Lower Service Life Costs: SELECT Geared Continuous Hinges are covered by a Continuous Warranty.
  • Increased Security: Full-length gears and channel covers prevent tampering.
  • Easy Installation: Templated screw hole patterns allow advance preparation for precise fit with no wasted time.
  • Rapid Installation: 410 SS Self-Drilling, Thread-Forming screws with added corrosion protection.
  • Less-Costly Installation: Non-handed hinge design prevents mistakes.
  • Easy Upgrades: The same screw hole patterns on Standard and Heavy Duty hinges allow easy interchange should doorway traffic increase.
  • Easily Modified: Add electrical power transfer, custom colors, etc.

Select Geared Continuous Hinge Comparison Table

All Select Geared Continous Hinges are made from Extruded 6063 T6 aluminum alloy with selflubricating polyester thrust bearings. All Heavy Duty Hinges are BHMA Grade 1 certified.

Model Type Standard Duty Heavy Duty Heavy Duty (LL) Sizes Load/Frequency
SL11Concealed83" - 120"For 1-3/4" doors. 48" Max. door width
SL14Concealed83" - 120"For 1-3/4" doors. 48" Max. door width
SL18Concealed83" - 120"For 1-3/4" doors. 48" Max. door width
SL24Concealed83" - 120"For 1-3/4" doors. 48" Max. door width
SL26Concealed83" - 120"For 2" to 2-1/4" doors. 48" Max. door width
SL27Concealed83" - 120"For 2" to 2-1/4" doors. 48" Max. door width
SL31Concealed83" & 95"For 1-3/4" doors. 48" Max. door width
SL38Concealed83" & 95"For 1" to 1-3/8" doors. 48" Max. door width
SL44Concealed83" & 95"For 1-3/4" doors. 48" Max. door width
SL48Concealed83" & 95"For 1-3/4" doors. 48" Max. door width
SL71Concealed83" & 95"For 1-3/4" doors. 48" Max. door width
SL84Concealed83" - 120"For 1-3/4" doors. 48" Max. door width
SL40Wide Throw83" & 95"For 1-3/4" doors. 48" Max. door width
SL41Swing Clear83" - 120"For 1-3/4" doors. 48" Max. door width
SL53Half Surface83" - 120"For 1-3/8" – 1-3/4" doors standard; 48" Max. door width
SL54Half Surface83" - 120"For 1-3/8" – 1-3/4" doors standard; 48" Max. door width
SL21Full Surface83" - 120"For 1-3/8" – 1-3/4" doors standard; 48" Max. door width
SL57Full Surface83" - 120"For 1-3/8" – 1-3/4" doors standard; 48" Max. door width
SL77Full Surface83" & 95"For 1-3/8" – 1-3/4" doors standard; 48" Max. door width
SL52Half Mortise83" - 120"For 1-3/8" – 1-3/4" doors standard; 48" Max. door width
SL60/SL62Toilet Partition57"For high-frequency partition doors 36" wide (Max.) weighing up to 80 pounds

Available Model Numbers and Combinations

Model/SKU Attributes
SL2783CLL Clear, 83"
SL2783BRL 83", Oxidized Satin Bronze
SL2785CLL Clear, 85"
SL2785BRL Oxidized Satin Bronze, 85"
SL2795CLL Clear, 95"
SL2795BRL 95", Oxidized Satin Bronze
SL2712CLL Clear, 120"
SL2712BRL Oxidized Satin Bronze, 120"