Pivot Sets and Components DORMA LM

Transcription

1 Pivot Sets and Components DORMA LM

2 Pivot Sets and Components Whatever your pivot requirements, turn to DORMA and put the weight of your door on our pivots. DORMA s commitment to quality is your assurance of durability and long life. DORMA pivots support door weight effectively in a variety of applications. Like all DORMA products, our pivots are available in an array of finishes to enhance and complement surrounding decor. DORMA s LM Series of pivots using brass and steel are designed for long life and trouble-free operation. Each pivot and pivot set meets DORMA s exacting specifications for support of rated and non-rated high-traffic interior and exterior openings, extra-heavy doors, or lead-lined doors. Pivots for 0 minute and hour fire-rated doors comply with applicable codes. DORMA pivots span a wide variety of styles and applications that can interface with other DORMA products on wood, aluminum, or hollow metal doors and frames. They can also be used on doors of special design such as paneled doors, and doors of unusual weight, thickness, or material. Pivots and pivot sets, durable and long lasting, accommodate doors weighing up to 000 lb. Pivot sets are available for center hung, " offset, and -/" offset. Components are offered for center hung, " offset, -/" offset, and pocket pivot applications. Floor bearings with numerous spindle heights are available to accommodate an array of bottom door clearances. Center Hung walking beam top pivots and bottom arms are mortised into the door. Floor bearings are surface applied or grouted into the floor, depending on which pivot set/floor bearing is used. Pivot sets are available for doors weighing from 00 lb to 660 lb. Heavy-duty versions are available for doors up to 000 lb. Center hung pivots and pivot sets can be singleacting (must use an applied stop) or double-acting. " Offset pivots and pivot sets are available for non-rated and fire-rated applications. Pivot sets use full mortise pivots. Optional intermediate pivots are recommended for use with pivot sets. Side jamb bottom arm is available for conditions where floor preparation is not desired. Lead-lined door pivots and pivot sets are available for varying door thicknesses. -/" Offset pivots and pivot sets are available for non-rated and fire-rated applications. All pivots are full-mortise. Optional intermediate pivots are recommended for use with pivot sets. Pocket Pivots are available for non-rated and fire-rated openings that require the door to open 90º into a pocket and flush with the frame rabbet and adjacent wall. (OPJ0 Shown) Technical Details: Center hung, " offset, -/" offset, and pocket door pivots available. Pivots standard design includes needle bearings with hardened pins for durability and long life. " and -/" offset versions available for flush and /8" inset door and frame conditions. Flush versions are standard. Pivot sets are available for non-rated, 0 minute rated, and up to hour fire-rated applications. Intermediate pivots are recommended with offset pivot sets. Pivot sets available for lead-lined doors weighing up to 800 lb. Can also be used on non lead-lined doors. Lead-lined door pivots available for varying door thicknesses. The hole pattern in the pivots is staggered to straddle the lead in the center of the door. Pocket pivots available for 90º pocket door applications that require the door to be flush with an adjacent wall. Pivots and pivot sets furnished standard with all machine screws. Half or all wood screw options available. Certification: The DORMA LM Series is listed by U.L. and C.U.L. under their continuing reinspection programs. The LM Series is certified to the requirements of ANSI A6.. The quality management system at the Reamstown, PA facility is certified to ISO-900.* *DORMA Door Controls Inc., dba: DORMA Architectural Hardware

3 Cross Reference and ANSI Conversion Charts Specification: DORMA s LM Pivot Series produced from brass or steel for interior and exterior non-rated and fire-rated doors. Top pivots and bottom arms will be center hung, " or -/" offset. Intermediate pivots will be " or -/" offset. Side jamb bottom pivot will be " offset. Top and intermediate pivots will be full mortise configurations. Bottom arms and side jamb pivot will be mortised. Pivots can be substituted within a pivot set, assuming the offset is the same. Offset " and -/" top pivots are available for doors that are inset /8" from the frame face while standard intermediate and bottom arms are templated accordingly. Center hung pivots will accommodate double-acting and single-acting doors. Center hung single-acting will use an applied stop. Pocket pivots will accommodate doors opening 90º that must be flush with an adjacent wall. All pivots and pivot sets will incorporate needle bearings and lubricated hardened steel pivot pins treated to prevent corrosion. All pivots and pivot sets will be available in a variety of finishes. Finishes: Plated Finishes: Primed for Painting: 600. Brass: 60 (Bright) or 606 (Satin). Bronze: 6 (Bright), 6 (Satin), or 6 (Oxidized Satin Oil Rubbed). Nickel: 68 (Bright) or 69 (Satin). Chrome: 6 (Bright) or 66 (Satin). Sprayed Finishes: Aluminum: 689. Bronze: 69 (Dull), 690 (Statuary), or 69 (Dark Duranodic). Gold: 696 Black: 69. Optional Special Color Sprayed Finishes: Specify code number or submit color chip samples. Cross Reference Chart DORMA Rixson OP0 7 OPF0 F7 OPJ0 9 OPH70 7-/ OPHF70 OPL0 OPL800 F7-/ L7 L7 OP00 7 -/" OP00 7-/ -/" OPF00 F7 -/" OPF00 F7-/ -/" CP0 70 CPA0 70 CP CP000 H7- NOTE: Comparison is based upon application type and maximum door weight capacity, which may vary between manufacturers. Based on information obtained from trade sources, it is our judgement that these products are most similar. Exact equivalency is not guaranteed. Warranty: years ANSI Conversion Chart ANSI Number ANSI Requirement/Function DORMA Pivot Sets DORMA Pivots Required Components CO70 Center Pivoted, 000 lb Door max. CP000 CO70 Center Pivoted, 0 lb Door max. CP660 CO70 Center Pivoted, 0 lb Door max. CP0, CPA0 CO7 Offset Pivoted, 0 lb Door max. OPH70, OP0 CO7 Offset Pivoted, Side Jamb Bottom Pivot, 0 lb Door max. OPJ0 CO76 Offset Pivoted, 0 lb Door max. OP0, OPL0, OP00 CO77 Offset Pivoted, Side Jamb Bottom Pivot, 0 lb Door max. OPJ0 CO70 Offset Pivoted, Labeled Fire Doors, 0 lb Door max. OPF0, OPLF0, OPF00 CO7 Offset Pivoted, Lead-Lined Intermediate Pivot 70 CO7 Offset Pivoted, Intermediate Pivot 70, 0 CO77 Offset Pivoted, Intermediate Pivot, Labeled Fire Doors 7, CO78 Offset Pivoted, Full Mortise Intermediate Pivot (light-duty) 70

4 Applications and Selection Chart Applications Center Hung - Single or Double Acting " Offset Hung - Single Acting -" of Door and Frame (flush door and frame) " (/8" inset door) /8" " " -/" Offset Hung - Single Acting 90º Pocket Pivot Hung Pivot Door closed (flush door and frame) -/" (/8" inset door) -/8" -/" Door in pocket -" " Pivot Set Selection Chart Maximum Maximum Pivot Set Application Door Door Width Weight Fire Center Hung Offset Hung Rated Double-Acting Single-Acting OP0 " offset standard '-0" 0 lb OPF0 " offset, up to hour fire rated '-0" 0 lb OPJ0 " offset side jamb '-0" 0 lb OPH70 " offset heavy-duty '-0" 70 lb OPHF70 " offset heavy-duty, up to hour fire rated '-0" 70 lb OPL0 " offset lead-lined '-0" 0 lb OPL800 " offset lead-lined '-0" 800 lb OP00 -/" offset '-6" 00 lb OP00 -/" offset heavy-duty '-0" 00 lb OPF00 -/" offset, up to hour fire rated '-6" 00 lb OPF00 -/" offset heavy-duty, up to hour fire rated '-0" 00 lb CP0 Center hung, wood or steel door '-0" 0 lb CPA0 Center hung, aluminum door '-0" 0 lb CP660 Center hung medium-duty, wood or steel door '-0" 660 lb CP000 Center hung heavy-duty, wood or steel door 6'-0" 000 lb All bottom arms and floor bearings, excluding the 70 side jamb pivot, can be used on fire doors. Top and intermediate pivots for 0 minute rated and up to hour rated doors can be assembled with a bottom arm and floor bearing of common application to create specialty fire rated sets. See component drawings for specific details on the standard, fire rated, lead-lined, and electrified components and their compatibility in the various applications. NFPA 80 requires that labeled fire doors up to 60" in height be provided with pivots and an additional pivot for each 0" of door height or fraction thereof. The same recommendation applies for non-labeled doors. Distance between pivots may exceed 0".

5 Application Drawings Center Hung Single or Double Acting CPA0 Pivot Set For aluminum doors up to '-0" wide and weighing up to 0 lb.. No. 806 Top Pivot. No. 7 Bottom Arm. No. 77K Floor Bearing CP0 Pivot Set For wood or hollow metal doors up to '-0" wide and weighing up to 0 lb.. No. 806 Top Pivot. No. 7 Bottom Arm. No. 77K Floor Bearing CP660 Pivot Set For wood or steel doors up to '-0" wide and weighing up to 660 lb.. No. 806 Top Pivot. No. 7 Bottom Arm. No. 77HD Floor Bearing CP000 Pivot Set For wood or steel doors up to 6'-0" wide and weighing up to 000 lb.. No. HD806 Top Pivot. No. 7 Bottom Arm. No. 77HD Floor Bearing

6 Application Drawings " Offset Hung Single Acting OP0 Pivot Set For doors up to '-0" wide and weighing up to 0 lb.. No. 70 Top Pivot. No. 7 Bottom Arm. No. 77K Floor Bearing. No. 70 Intermediate OPF0 Pivot Set For up to hour rated fire doors, '-0" wide and weighing up to 0 lb.. No. 7 Top Pivot. No. 7 Bottom Arm. No. 77K Floor Bearing. No. 7 Intermediate OPJ0 Pivot Set For doors up to '-0" wide and weighing up to 0 lb.. No. 70 Top Pivot. No. 70 Bottom Arm. No. 70 Intermediate 6

7 " Offset Hung Single Acting (Heavy-Duty) OPH70 Pivot Set For doors up to '-0" wide and weighing up to 70 lb.. No. 70 Top Pivot. No. 7 Bottom Arm. No. 77HD Floor Bearing. No. 70 Intermediate OPHF70 Pivot Set For up to hour rated fire doors, '-0" wide and weighing up to 70 lb.. No. 7 Top Pivot. No. 7 Bottom Arm. No. 77HD Floor Bearing. No. 7 Intermediate " Offset Hung Single Acting (Lead-Lined) OPL0 Pivot Set For lead-lined doors up to '-0" wide and weighing up to 0 lb.. No. 70 Top Pivot. No. 7 Bottom Arm. No. 77K Floor Bearing. No. 70 Intermediate OPL800 Pivot Set For lead-lined doors up to '-0" wide and weighing up to 800 lb.. No. 70 Top Pivot. No. 7 Bottom Arm. No. 77HD Floor Bearing. No. 70 Intermediate 7

8 Application Drawings -/" Offset Hung Single Acting OP00 Pivot Set For doors up to '-6" wide and weighing up to 00 lb.. No. 0 Top Pivot. No. Bottom Arm. No. 77K Floor Bearing. No. 0 Intermediate OPF00 Pivot Set For up to hour rated fire doors, '-6" wide and weighing up to 00 lb.. No. Top Pivot. No. Bottom Arm. No. 77K Floor Bearing. No. Intermediate OP00 Pivot Set For doors up to '-0" wide and weighing up to 00 lb.. No. 0 Top Pivot. No. Bottom Arm. No. 77HD Floor Bearing. No. 0 Intermediate OPF00 Pivot Set For up to hour rated fire doors, '-0" wide and weighing up to 00 lb.. No. Top Pivot. No. Bottom Arm. No. 77HD Floor Bearing. No. Intermediate 8

9 Component Drawings Center Hung -7/6 (7) -/ (9) B.9 () - (70) -/6 () -/ () A C Top of door -7/8 (7) 6-/ 7/6 () () -/8 () / Bottom of frame A. /8" clearance B. /8" clearance C. " clearance / (0) - (70) -/8 () 9-/ () / (0) /6 () No. 806 Walking beam top pivot with cover plate. Lateral adjustment assures the door is plumb. Accommodates top door clearances of /8", /8", or ". Optional extended pin available for clearances of ", ", or -/6". Not recommended for use with overhead stops/holders. Use HD806. No. 7 Center hung bottom arm for steel or wood doors. For use with 77K and 77HD floor bearing. / (0) / (0) - (70) /6 () Max. -7/ -/8 () 9-/ () -/ Min. () No. 7 Center hung bottom arm for aluminum doors. For use with 77K and 77HD floor bearing. 9

10 Component Drawings Center Hung -7/6 (7) -/ () /8 - (70) -/6 () 6 () Top of door -7/8 (7) 6-/ () -/8 () / Bottom of frame -7/6 (7) B / () - (70) -/6 () A C Top of door -7/8 (7) 6-/ () -/8 () / Bottom of frame A. /8" clearance B. /8" clearance C. " clearance HD806 Heavy-duty walking beam top pivot with frame portion and cover plate. Door portion consists of a needle bearing pressed into a " thick aluminum block. Adjustable to obtain a /8" /8" clearance between the door and frame. Required when using overhead stops/holders Walking beam top pivot frame portion with cover plate. Pin has a /" diameter. -7/6 (7) /8 - (70) -/6 () Top of door -7/8 (7) -/8 () / Bottom of frame Miscellaneous Center Hung Accessories: 806 EXT PIN Pin only for standard 806 pivot. Increases clearance to ", ", or -/6" Frame portion only for the standard 806 pivot. 806 LOWER Door portion only for the standard 806 pivot. 806 COV Cover only for frame portion of the standard 806 pivot. -/ () 6-/ 6 () () Electrical Component E806 Electrified walking beam top pivot for power transfer. Available in a two wire and four wire design using #8 AWG. Both designs provide a maximum of 6 A at V. Specify number of wires required. 0

11 " Offset Full Mortise -/ (08) /6 -/6 (7) /6 / (7) (7) / -/8 (9) -/8 (9) No. 70 " offset standard brass top pivot. No. 7 " offset brass top pivot. U.L. listed for 0 minute rated fire doors. No. 7 " offset steel top pivot. For use on fire doors rated up to three hours. Note: Standard pivots are non-handed and designed for flush door and frame conditions. For /8" inset pivots, add /8 suffix and hand, i.e. 70 /8 RH. No. 70 " offset standard brass intermediate pivot. No. 7 " offset brass intermediate pivot. U.L. listed for 0 minute rated fire doors. No. 7 " offset steel intermediate pivot. For use on fire doors rated up to three hours. 6-/8 Cover / (0) No. 7 " offset standard steel bottom arm. Can also be used on fire doors rated up to three hours. For use with 77K and 77HD floor bearing.

12 Component Drawings " Offset Full Mortise 6-/8 /6 /6 -/8 (9) /6 /8 (0) - () -/ (6) -/ (6) 7/6 () -/6 () -/6 (7) -/6 (7) No. 70 " offset brass bottom side jamb pivot. For use with doors weighing up to 0 lb. Has a vertical height adjustment of /8". No. 70 " offset light-duty brass intermediate pivot. Non-load bearing, for door alignment only. " Offset Full Mortise (Miscellaneous) (7) /6 (7) /6 Electrical Component / () -/ (08) -/6 (7) -/ -/8 () -/8 (9) -/8 (9) / No. 700 Electrified intermediate pivot for power transfer. Available as an eight-wire design using #8 AWG, rated for V maximum. Pairs of wires connected together provide A maximum. Multiple pairs provide greater amperage ratings, i.e. two pairs in a circuit provide A maximum and four pairs provide 8 A maximum. Pivot is non-load bearing and has non-separable pivot leaves. No. 70/0 Standard mortised door portion with a pivot block containing a needle bearing mortised into the overhead condition above. This pivot is ideal for conditions when the door is inset from the frame face, or the ceiling is directly above the door.

13 " Offset Full Mortise (Lead-Lined) Heavy duty pivots designed for lead-lined doors or extra heavy or thick doors. -/ (08) /6 A /8 (0) DOOR SIZE A -" -/" " -/8" -/" -/" -/" -/8" " " (7) /6 (7) DOOR SIZE A -" -/" " -/" -/" -" -/" " " -7/6" /8 (0) A A No. 70 " offset brass top pivot for lead-lined doors -" thick. No. 7 " offset brass top pivot for lead-lined doors -" thick. U.L. listed for 0 minute rated fire doors. No. 7 " offset steel top pivot for lead-lined doors -" thick. For use on doors rated up to three hours. NOTE: For doors " to " thick specify as follows: No. 70- For use on doors " thick. No. 70- / For use on doors -/" thick. No. 70- / For use on doors -/" thick. No. 70- For use on doors " thick. NOTE: Standard pivots are non-handed and designed for flush door and frame conditions. For /8" inset pivots, add /8 suffix and hand, i.e. 70- /8 RH. No. 70 " offset brass intermediate pivot for leadlined doors -" thick. No. 7 " offset brass intermediate pivot for leadlined doors -" thick. U.L. listed for 0 minute rated fire doors. No. 7 " offset steel top pivot for lead-lined doors -" thick. For use on doors rated up to three hours. NOTE: For doors " to " thick specify as follows: No. 70- For use on doors " thick. No. 70- / For use on doors -/" thick. No. 70- / For use on doors -/" thick. No. 70- For use on doors " thick. 7- (97) A Cover DOOR SIZE A -" -/" " -/8" -/" -/" -/" -/8" " " / () No. 7 " offset standard steel bottom arm for leadlined -" doors. Can also be used on fire doors rated up to hours. For use with 77K and 77HD floor bearing. NOTE: For doors " to " thick specify as follows: No. 7- For use on doors " thick. No. 7- / For use on doors -/" thick. No. 7- / For use on doors -/" thick. No. 7- For use on doors " thick.

14 Component Drawings -/" Offset Full Mortise -/ (08) -/ -/6 (7) -/ /6 /6 / (7) (7) / -/8 (9) -/8 (9) No. 0 -/" offset standard brass top pivot. No. -/" offset brass top pivot. U.L. listed for 0 minute rated fire doors. No. -/" offset steel top pivot. For use on fire doors rated up to three hours. NOTE: For /8" inset pivots, add /8 suffix, i.e. /8. No. 0 -/" offset standard brass intermediate pivot. No. -/" offset brass intermediate pivot. U.L. listed for 0 minute rated fire doors. No. -/" offset steel intermediate pivot. For use on fire doors rated up to three hours. -/8 () Cover -/ (0) / (9) No. -/" offset standard steel bottom arm. Can also be used on fire doors rated up to hours. For use with 77K and 77HD floor bearing.

15 Floor Bearings -/ () -9/6 -/ -/ Floor Bearing Clearance Provided Spindle Height Under Door 77K " * 77K mm /6" 77K 0 mm -/8" / 77K mm -/6" 77K 0 mm -/" / () 77K mm -/6" 77K 0 mm -/6" 77K mm -/8" No. 77K Standard floor bearing with thrust roller bearing for doors weighing up to 0 lb. Can also be used on fire doors rated up to hours. Includes cover cap. Mounts directly to floor. For use with No. 7, 7, 7, 7 and bottom arms. Available with integral spindle extensions as shown in the adjacent chart. 77K 0 mm -/6" 77K mm -/" 77K 0 mm -/6" * Lesser clearances can be obtained by altering the mortise depth of the arm. /8 (0) Interchangeable Spindle Extension Clearance Provided Under Door -/6 700 /8" to 9/6" * -/ Dia. -/8 (0) 700 (std.) " /8" 700 " -/6 () -7/8 () No. 77HD Heavy-duty floor bearing for center hung doors weighing up to 000 lb and offset hung doors weighing up to 800 lb. Can also be used on fire doors rated up to hours. For use with No. 7, 7, 7 and bottom arms. Interchangeable spindles provide for bottom door clearances of /8" to -". Includes cover plate. Bearing is mortised into floor. Interchangeable spindles and associated bottom door clearances shown in the adjacent chart. 70 -/6" 70 -/8" 700 -/8" 70-9/6" 700 -" *Clearance is determined by the mortise depth of the arm.

16 Component Drawings Pocket Pivots -7/8 (8) /6 () /6 () -7/ (9) For use on doors up to '-0" wide and weighing up to 00 lb when hung on three pocket pivots. Allows for maximum door swing of 90º. -/8 () -/ () 7/8 () -/8 () -/ () -/ (0) 6-/ (9) DORMA offers pocket door packages for surface door closers and floor concealed closers. See individual door closer brochures for surface closer details or BTS Series brochures for floor concealed closer details. Pivot - () Only Door closed Door in pocket No. 70 Bronze pocket pivot. For 90º pocket doors. No. 7 Steel pocket pivot for 90º pocket doors, U.L. listed for 0 minute wood doors and hour rated steel fire doors. Pocket Pivot Hung Door Door surface is flush with corridor wall No protruding edges Open door fits completely into hatched recessed wall pocket No dirt or debris build-up behind door Conventional Hinged Door Door edge protrudes into corridor Door face subject to damage Door edge and hinge interfere with traffic Dirt and debris build-up behind door Door hampers floor maintenance DORMA Group North America DORMA Architectural Hardware DORMA Drive, Drawer AC Reamstown, PA Telephone: (800) -88 Facsimile: (800) archdw@dorma-usa.com Subject to change without notice.0ct M USA DORMA Glas Inc. 7 Prince George s Blvd. Upper Marlboro, MD 077 Telephone: (800) -069 Facsimile: (0) glas@dorma-usa.com DORMA Canada 680 Courtney Park Drive, Unit Mississauga, Ontario LT R Telephone: (800) Facsimile: (90) sales@dormacanada.com DORMA Mexico, S. de R.L. de C.V. Astrónomos 8 Col. Escandón 800, México, D.F. Mexico Telephone: (+) Facsimile: (+) dormaoper@prodigy.net.mx