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Column Drains PLUMBING FIXTURES TECHNICAL DATA Column Drains Specifications and Drain Variations Specifications Column Drain Flange Flanges are 14 gauge type 304 stainless steel heliarc welded to the 16 gauge column tube. Fifteen drain holes are spaced around the base in a pattern which provides maximum drainage without weakening the flange (see Detail A). The column shower is secured to the cast iron drain fitting with five 5/16-18 stainless steel hex-head bolts which pass through slotted openings in the drain flange(see Detail A). 16 GAUGE This arrangement permits the column to be rotated on inch DETAIL A – SHOWER (plus or minus 8°). Additionally, the drain is drilled and tapped ADJUSTABLE COLUMN in 15 locations. The combination of these two features allows DRAIN the drain to be set in any position and still obtain the required 14 GAUGE showerhead location, particularly helpful in the installation of FLANGE Modesty Modules and Multi-stall showers where partition DRAIN HOLES – placement may be critical. 5 GROUPS OF 3 5/16-18 HEX. HD. HOLES, WITH WIDE BOLTS - 160-092 Drain Fittings WEB AT BOLTS. 5 REQD. Drain fittings are heavy cast iron coated with a rust preventa- WASHERS - 142-034 tive with 3" or 4" outlets depending on supply and vent arrangements. Type B and H drains are designed to satisfy code FLOOR requirements which prohibit crown vents. BOLT LUG CLIP Drainage Capacity Drain slots in the base of columns offer 7.01 sq. in. of free area to allow drainage of up to 31 gallons per minute with a head of 3/4". Drain Variations FLASHING CLAMPING Clamping Ring for Flashing RING Waterproof membranes, or flashings, should be used under all shower floor installations and not on grade, such as second floor or balcony shower rooms. To prevent seepage, the flash- ing is secured to the drain fitting with a 3/16" steel clamping DETAIL B – CLAMPING RING ring (see Detail B). Dimensions in parentheses are meters. FILL THIS SPACE WITH GRAVEL OR OTHER Dome Grate Drain POROUS MATERIAL TO ALLOW SEEPAGE TO High capacity dome grate drain assembly has 28.14 sq. in. of REACH WEEP HOLES free drainage area and will allow drainage of 60 GPM with a 3-3/4" head of 1-1/2". A slotted stainless steel grate, secured by (76) vandal-proof screws, conceals below grade high-flow drainage ports (see Detail C). Both upper and lower sections of the 3" (76) dome grate are 14 gauge type 304 stainless steel. FLOOR 6-1/2" (165) CAULKED JOINTS 13-1/2" (343) 4" DRAIN LENGTH TO SUIT INSTALLATION DETAIL C – DOME GRATE DRAIN Document No. 5140 P.O. Box 309, Menomonee Falls, WI 53052-0309 Phone 1-800-BRADLEY FAX 262-251-5817 This information is subject to change without notice. Web Site: http://www.bradleycorp.com 0302BLNK (9 Pages Total) Technical Information Fax Service: 1-800-BRADFAX SH5140.1 PLUMBING FIXTURES TECHNICAL DATA Column Drains, continued... Type A Drains—Off-Line Vent with Supplies From Below Drain Rough-In Instructions Dimensions in parentheses are meters. 1. Determine Direction of Showerhead Spray 3/4" COPPER- WATER TUBING Showerhead locations relate to drain placement and sup- ply locations. However, the column flange adjustment SOLDER JOINT feature and the multiple mounting holes in the drain com- UNION ELBOW pensate for any rotational errors in placement of the drain. FILL THIS SPACE WITH GRAVEL OR OTHER 2. Locate Finish Floor Line POROUS MATERIAL TO ALLOW SEEPAGE TO Position drain so that top of disposable washer will be REACH WEEP HOLES flush with finish floor. Floor should pitch to drain 1/4" per foot (19 mm per meter). 1-1/4" (32) 3. Level Top of Drain Be certain drain fitting is level so that column will install 2" (51) plumb. 4-3/4" 4. Make Connections CAULKED JOINT (121) Connect drain to waste piping and stub-up 3/4" supplies * through sleeves. Double check steps 2 and 3 above. 3" DRAIN PIPE 3/4" SUPPLY PIPES OR Column Installation 13-1/2" TUBING THRU (343) SLEEVE 1. Flush supply lines. 2. Remove disposable washer from top of drain and bolt col- umn to drain. * For solid anchorage, a minimum of 2" of concrete 3. Connect supplies, as shown, through access opening. should be below this point. 4. Test for proper operation. Replace hand-hole cover. 2-1/4" (53) HOT HOT 2-1/4" (53) COLD 1-13/16" COLD 1-13/16" HOT 2-1/4" (53) (46) (46) COLD 1-13/16" (46) 1-1/16" (27) 1-1/16" (27) SHOWERHEAD 1-1/16" LOCATIONS (27) INDEX BOLT INDEX BOLT (TYPICAL) WALL MODELS CORNER MODELS INDEX BOLT 1-13/16" (46) *10" 12" (305) (254) *NOTE. THIS DIMENSION IS 1-7/16" (36) 14-9/16" (370) WHEN SETTING COLD DRAIN FOR SHOWERS WITH **12" HOT 7/8" PARTITIONS. (305) (22) **NOTE THIS DIMENSION IS 21-1/2" WHEN 2" (51) SETTING DRAIN FOR SHOWERS WITH INDEX BOLT 2-1/4" PARTITIONS. 3/4" 1-5/8" (57) (41) 1-1/16" (27) 1-1/16" PIPES (27) 3" DRAIN INDEX BOLT 3/16" (5) Bradley Corporation reserves the right to make changes in design and material without notice and without incurring obligation. Verify all rough-in dimensions prior to installation. SH5140.2 PLUMBING FIXTURES TECHNICAL DATA Column Drains, continued... Type A Drains with Dome Grate Drain—Off-Line Vent with Supplies from Below 3/4" COPPER- Drain Rough-In Instructions WATER TUBING 1. Assemble Drain Pan and Spacer to Casting. SOLDER JOINT 2. Determine Direction of Showerhead Spray UNION ELBOW Showerhead locations relate to drain placement and sup- ply locations. However, the column flange adjustment FILL THIS SPACE WITH GRAVEL OR OTHER feature and the multiple mounting holes in the drain com- POROUS MATERIAL TO pensate for any rotational errors in placement of the drain. ALLOW SEEPAGE TO 3-3/4" REACH WEEP HOLES 3. Locate Finish Floor Line (95) Position drain so that top of disposable washer will be flush with finish floor. Floor should pitch to drain 1/4" per foot (19 mm per meter). 3" (76) 4. Level Top of Drain Be certain drain fitting is level so that column will install plumb. 6-1/2" 5. Make Connections (165) CAULKED * Connect drain to waste piping and stub-up 3/4" supplies through sleeves. Double check steps 3 and 4 above. 13-1/2" (343) 3" DRAIN PIPE 3/4" SUPPLY Column Installation PIPES OR 1. Flush supply lines. TUBING THRU SLEEVE 2. Remove disposable washer from top of drain and bolt col- umn to drain. * For solid anchorage, a minimum of 2" of concrete 3. Connect supplies, as shown, through access opening. should be below this point. 4. Test for proper operation. Replace hand-hole cover. 5. Install the two halves of the strainer. HOT HOT 2-1/4" (53) 2-1/4" (53) 1-13/16" COLD (46) HOT 2-1/4" (53) COLD 1-13/16" COLD (46) 1-13/16" (46) 1-1/16" (27) 1-1/16" (27) SHOWERHEAD 1-1/16" LOCATIONS (27) INDEX BOLT INDEX BOLT (TYPICAL) CORNER MODELS INDEX BOLT 1-13/16" (46) 12" 1-7/16" *10" (305) (36) (254) *NOTE. THIS DIMENSION IS 14-9/16" (370) WHEN SETTING SEE NOTE COLD 7/8" DRAIN FOR SHOWERS WITH (22) PARTITIONS. HOT **12" 2" (51) **NOTE. THIS DIMENSION (305) IS 21-1/2" WHEN SETTING DRAIN FOR SHOWERS WITH INDEX PARTITIONS. BOLT 1-1/16" 2-1/4" 3/4" 1-5/8" (27) 1-1/16" (41) (27) (57) PIPES 3" DRAIN INDEX Bradley Corporation reserves the right to make changes in design and material without 3/16" (5) BOLT notice and without incurring obligation. Verify all rough-in dimensions prior to installation. SH5140.3 PLUMBING FIXTURES TECHNICAL DATA Column Drains, continued... Type B Drains—Centrally Rising Vent with Supplies From Above FILL THIS SPACE WITH GRAVEL OR OTHER Drain Rough-In Instructions POROUS MATERIAL TO ALLOW SEEPAGE TO 1. Determine Direction of Showerhead Spray REACH WEEP HOLES Showerhead locations relate to drain placement and sup- 1-1/4"(32) ply locations. However, the column flange adjustment feature and the multiple mounting holes in the drain com- 2" (51) pensate for any rotational errors in placement of the drain. 3" DRAIN 2. Locate Finish Floor Line * Position drain so that top of disposable washer will be 2" VENT 12-5/8" EIGHTH (321) flush with finish floor. Floor should pitch to drain 1/4" BEND 20" per foot (19 mm per meter). (508) 3. Level Top of Drain 14" Be certain drain fitting is level so that column will install (356) plumb. 4. Make Connections Connect drain and vent horns to waste piping. Double check steps 2 and 3 above. "Y" BRANCH Column Installation 6-1/2" (165) 1. Flush supply lines. "P" TRAP 2. Remove column cover and insert a piece of 2" vent piping 25-1/2" appropriate to installation. Position column over drain (648) and screw pipe into vent connection. STANDARD FITTINGS NOT FURNISHED BY BRADLEY 3. Remove disposable washer from top of drain and bolt col- umn to drain. * For solid anchorage, a minimum of 2" of concrete 4. Drop supplies to top of column. Slide cover up vent and should be below this point. supplies. Make supply connections. 5. Test for proper operation. Secure column cover. COLD COLD HOT HOT COLD HOT 5/8" 5/8" (16) (16) 5/8" SHOWERHEAD (16) LOCATIONS 4" 4" (102) (102) 4" 3" DRAIN OUTLET (102) 3" DRAIN 3" DRAIN OUTLET INDEX BOLT OUTLET INDEX (TYPICAL) BOLT INDEX BOLT (TYPICAL) (TYPICAL) DRAIN 4" (102) FITTING **NOTE.
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