== >• sfi • SAFETY FURNACE ''-'Jk*' • PIPE COMPANY Manufacturers and Jobbers of Warm Air Furnace Supplies '•n ""T ? *"* i * 1111 ■ «*■ -«r*p 1 y, ■ -i t.; r-* Catalog and Price List No. 17 1918*1919 1212 to 1218 Second Ave. and 91 to 101 York Street Detroit, Mich. r\/”\ 1KT) T Throw ME in the Waste Paper Basket . You may not A needme today, hut tomorrow I may he of service to you* ■jrtKvMmPimh UMV*- c 10. .$1.40 8 > c 12. . 1.47 9 > c 12. . 1.54 10 s : 12. . 1.61 12 > : 15. . 1.89 14 > ; 16. . 2.03 We carry the above in stock, but will make any special fittings that may be required We Make any Required Size Register Box, either first or second floor, Up to 30 x 30 Table of Measurements of Safety Furnace Pipe, which will enable you to order any desired length of stack without cutting the pipe or disturbing the ventilation system. 8 ' 6 "- 4 — 24 " 9 ' 6 " • 4 — 24 " 4 — 24 " 11 ' 9" , 5 — 24 " 5 — 24 " { 5 — 24 " 1 — 5 " 2 — 9 " | 10 ' 6 " 1 — 19 " 2 2 — 7 " 11 ' 9 " - 1 1 — 19 " 12 ' 6" \ 1 — 19 " CO CO 7 "< 9 " * 4 — 24 " 9 ' 7" 4 — 24 " 1 — 11 " 11 ' o" . 5 — 24 " 1 — 2 " 1 1 — 11 " 1 - 7 " 4 — 24 " i 1 — 19 " 4 — 24 " 10 ' 7 " • 5 — 24 " 1 — 7 " o 3 — 5 " 5 — 24 " 11 ' 10 " • 5 — 24 " 2 — 11 " 12 ' 7 " I— 1 Ci 1 1 to -9 4- 1 — 9 " 9 ' 8 " 1 — 11 " 4 — 24 " 11 ' 4 " 1 —^ 9 " 5 — 24 " 5 — 24 " 4 — 24 " 1 — 9 " 10 ' 8 " 1 — 19 " 1 - 5 " 11 ' 11 " 2 — 9 " 12 ' 8 " \ 1 — 19 " 8 11 < 1 — 11 " 9 ' 10 "- 4 — 24 " 1 — 13 " 5 — 24 " 1 — 5 " 1 1 — 13 " 4 — 24 " 2 — 11 " 10 " 10 ' 9 " 10 " - 5 — 24 " 11 " 5 " 1 — 13 " 12 ' 0 " 6 — 24 " 12 ' 12 ' 9 " 10 " / 6 — 24 " 9 ' 1 ". 1 — 7 " 1 — 5 " 4 — 24 " 10 ' 10 ' 0 " 2 " < 5 — 24 " 5 — 24 " 1 — 2 " 1 — 9 " 5 — 24 " 2 — 5 " 11 ' 6 " < 2 — 2 " 5 — 24 " 2 — 9 " 12 " 12 ' 12 ' 1 " • 2 " < Q" . 6 — 24 " 1 — 1 " 6 — 24 " \ 1 — 9 " / 6 — 24 " 1 2 — 5 " 9 1 — 13 " 4 — 24 " 10 ' 3 " • ' 4 — 24 " 3 — 9 " 10 ' 11 "- 5 — 24 " 1 — 11 " 11 ' 7 " < 5 — 24 " 1 — 19 " 1 — 2 " 5 — 24 " 12 ' 11 " / 6 — 24 " \ 1 — 11 " 9 2 2 — 7 " 10 ' 4 " f 5 — 24 " 5 — 24 " 5 — 24 " O \ 3 — 9 " 6 — 24 " 4 — 24 " 2 — 2 " 11 ' 0 " 1 — 7 " 11 ' 8 " 1 — 11 " 12 ' 4." i 6 — 24 " 13 ' 0 " 1 - 7 " 1 — 5 " 9 ' 4 " 1 — 9 " 10 ' f 5 — 24 " 1 — 5 " 1 — 9 " 2 _ 2 " 1 - 5 " 0 1 — 5 " 11 ' 5 — 24 " 1 — 13 " 12 ' 5 "- 6 — 24 " 1 — 5 " Safety Furnace Pipe Company, Detroit, Mich. Cuts of Single Pipe and Fittings (For cuts of double pipe see pages 4 and 5.) Order Fittings by Cut Numbers. 101 /04 //3 Price List of Single Pipe and Fittings, see page 9 Safety Furnace Pipe Company, Detroit, Mich. 9 Single Wall Pipe and Fittings PRICE LIST Foot — — - * PIPE Pieces Register Roy Elbows Tees Offsets Size of Register Box Collar and on Foot • Pieces Cuts Up and Across Cuts Cuts Cuts Number Size of List per 103 Cuts Pipe Pipe foot 110 107 34 of 108 244, 245 Size of Size of Round Col. 115 101, 001 102 J4 of 104 113 100 101 180 240 and Register Box lar on Foot pieces 121 and 112 114 105 247 No. 106 3 x 9 30 $0.60 $0.60 $0.70 $0.30 $0.60 $0.60 $1.20 $0.40 $1.20 6 x8 8 x 10 8 or 9 in. 8 x 10 No. 107 33/2 x 10 40 .70 .70 . 80 .40 .70 .70 1.30 .50 1.30 8 x 12 9 x 12 8 , 9 or 10 in. 8 x 12 No. 108 3 y 2 x 12 44 .80 .80 .90 .44 .80 .80 1.50 . 54 1.50 9 x 12 10 x 12 9, 8 or 10 in. No. 109 3}/2 x 14 48 1.00 1.00 1.10 .64 1.00 1.00 1.60 .74 1.60 10 x 12 10 x 14 9, 10 or 12 in. No. 110 4 x 12 48 1.00 1.00 1.10 .64 1.00 1.00 1.50 .74 1.50 10 x 12 10 x 14 9 9, 10 or 12 in No. Ill 53^ x 14 54 1.10 1.10 1.20 .74 1.10 1.10 1.80 .90 2.00 10 x 14 10 or 12 in. 12 x 15 Any size in addition to above will be made at proportionate prices. For Styles of Fittings see opposite page. For Discount see Discount sheet. For Reducers we charge the same price as for one foot of pipe. List is for I-C Tin, for I-X Tin add 25% to list. Our Single Pipe No. 106, 107 and 108 will nest, and by ordering two or three different sizes a saving in freight can be effected. We also make No. 107—33-4 x 10, if wanted price the same. All Single Pipe made in lengths of 5 feet unless otherwise ordered. Our Single Pipe is as well made as the latest improved machinery and skilled labor can produce. All Single Pipe and Round Tin Pipes are made up in 20, 40 or 60-inch lengths, nested pipes in 2 feet lengths. Cut 9 Single First Floor Register Box 4" Deep Tin or Galvanized Iron Cut 29 Funnel Box Single First Floor Register Boxes Cuts 9 and 29 Size of Register Size of Collar List Ic Tin List lx Tin List Gal. Iron 8 x 10 8 in. $0.60 $0.76 $1.08 8 x 12 8 in. .64 .80 1.20 9 x 12 8 or 9 in. .64 .80 1.20 10 x 12 9 or 10 in. .72 .90 1.30 10 x 14 9 or 10 in. .80 1.00 1.40 12 x 14 10 or 12 in. .96 1.20 1.50 12 x 15 10 or 12 in. .96 1.20 1.50 14 x 16 12 or 14 in. 1 .40 1.60 1.80 14 x 18 12 or 14 in. 1.50 1 .80 2.00 14x20 14 in. 1.68 2.00 2.20 14x22 14 in. 2.20 2.40 16 x 20 14 or 16 in. 2.50 2.60 16 x 24 16 in. 3.00 3.00 18x24 16 or 18 in. 3.80 3.80 20x24 18 or 20 in. 4.00 4.00 20 x 26 20 in. 4.50 4.50 21 x 29 20 in. 5.50 5.50 20 x 30 20 in. 5.50 5.50 24 x 24 20 or 24 in. 6.50 6.50 24 x 30 24 in. 7.50 7.50 30 x 30 28 or 30 in. 10.00 10.00 10 Safety Furnace Pipe Company, Detroit, Mich. Showing Seam Open Nested Single Square Pipe Two Foot Lengths Size Price Per Foot 3 x 9 $0.34 3 1 2 x 10 .38 12 .42 3 D x 14 . 40 4 x 12 .40 5D x 14 .52 Our nested single Square pipe is made up in two foot lengths, and is shipped fifty (50) feet in a crate, making a greater saving in freight and space. Our locking device, as shown in above cuts enables the installer to put the pipe together securely in a moment, resulting in a greater saving of time. This nested pipe is listed 2c per foot less than the regular made up pipe. List on this page. Showing Seam Open Nested Round Pipe PRICE LIST 7 8 9 10 12 14 in. in . in. in. in. in. 1-C Tin, per ft. $.31 $.33 $.35 $.39 $.45 1-X Tin, per ft. .37 .39 .41 .45 .53 .70 Our nested Round pipe is also made up in two foot lengths, and packed fifty (50) feet, in burlap, having the same locking device as the nested square pipe. The list on round nested pipe is 2c per foot less than the made up round pipe, in either I.-C. or I.-X tin. Seam Closed and Locked Seam Closed and Locked Safety Furnace Pipe Company, Detroit, Mich 11 Patented Seamed Hot Air Pipe Adjustable Elbow for Smoke Pipe Four Pieced Elbow for Smoke Pipe Cut A. Top Casing Collar Cut B. Pitch Casing Collar Cut C. Side Casing Collar Galv. Tee Galvanized Iron Pipe for Smoke Cut D. Casing Collar, for Brick Set Furnace 8 in. long Adjustable Tin Elbow Adjustable Tin Elbow 22 J /2 or 45 Degree Angle Cold Air Screen For Price List see Page 12 12 Safety Furnace Pipe Company, Detroit, Mich. List of Round Tin and Galvanized Pipe, Nested Pipe, Casing Collars, Elbows, Tees, Etc. SIZE: 7 in. _S in. 9 in. 10 in. 12 in. 14 in. 16 in. 18 in. 2° in. 22 in. 24 in. 26 in. 28 in. 30 in. Hot Air Pipe I -( Tin per foot $0 33 $0 35 $0 37 $0 41 80 47 31 33 35 39 45 Hot Air Pipe, I.-X. Tin, per foot. .39 .41 .43 .47 .55 80.72 •10.82 $1.02 $1.22 $1.52 $1.82 $2.12 $2.42 $2.72 Hot Air Pipe, I.-X., Nested. .37 .39 .41 .45 .53 .70 .80 1.00 1.20 1.50 1.80 2.10 2.40 2.70 I.-X. TIN AHj FJhows 4 -Pippp 90° 52 58 64 76 1 00 1 50 2 00 2 50 3.10 Arlj Elbows 3-Piece 60° 50 54 64 .84 1 20 1 .60 2.00 2.50 AHj Angles ‘2-Piece 22° or 4ir° 43 45 51 68 I.-C- TIN AHj P.1 hows 4-Piece 90° 42 46 50 60 84 AHj PI hows .2-Piece 90° 36 40 44 52 .72 AHj Anodes, 2-Piece 22° nr 45° 27 29 31 35 .50 24 GA. GAL. IRON Gat Tron Pipe, 24 Ga., per foot 50 54 58 64 .84 Adj. Elbows 4-Piece, 90° SO 90 1 10 1.30 1.70 AHj Elbows 3-Piece 60° 64 70 90 1 00 1 44 26 GA., GAL. IRON Gal. Iron Pipe, 26 Ga., per foot. .40 .42 .44 .48 .64 .70 .80 1.00 1.20 1.50 1.80 2.10 2.40 2.70 Adj. Elbows, 4-Piece, 90°. .60 .70 .80 1.00 1.40 1.80 2.40 3.00 3.60 4.40 5.20 6.00 7.00 8.00 Adj. Elbows, 3-Piece, 60°. .50 .60 .70 .90 1.20 1.40 1.60 2.20 2.90 3.20 3.70 4.20 4.90 5.60 Adj. Angles, 2-Piece, 22° or 45°. .44 .48 .56 .64 .80 .90 1.00 1.50 1.80 2.00 2.30 2.60 3.00 3.50 Tees, Gal. Iron, 26 Ga 1 60 1 90 2.20 2.50 3.20 Tees, Gal. Iron 24 Ga . 1 92 2 28 2 64 3 00 3 84 Casing Collars, Cut A.. 20 .24 .28 .30 .36 .46 .60 .76 .90 1.40 1.60 Casing Collars, Cut B.. . 40 .40 .46 .50 .60 .74 1.00 1.20 1.80 2.00 2.20 Casing Collars, Cut C 32 32 36 .40 .48 60 80 1 00 1 20 1.40 1.60 Casing Collars, Cut D . . 50 .70 .80 .90 1.00 1.20 1.40 1.60 1.80 2.00 2.20 Cold Air Screens. 1.20 1.20 1.30 1 .60 1.80 2.00 2.20 2.60 Price List Cold Air Pipe, Elbows, Shoes, Casing Tops, Etc. For Cuts See Page 13 Diameter of Furnace Casing, Inches Size of Size of Price Cold Air Price Price of Price Price of Shoes Collar Pipe Elbows Shoes Shoes, Casing Tops, inches inches per foot Cut A and D Cut 40 Cut 41 Cut 43 32 12 j c 18 16 $1.50 $3.00 $3.00 $4.80 $6.00 30 14 > c 20 16 or 18 1.60 3.20 3.40 5.60 7.00 40 16 x 20 16 or 18 1.70 3.40 3.60 6.40 8.00 42 16 j t 22 18 or 20 1.80 3.60 3.90 6.50 8.50 44 16 5 c 22 18 or 20 1.90 3.60 4.00 7.00 9.00 46 16 j t 24 20 or 22 2.00 3.80 4.50 7.50 9.50 48 16 x 28 24 or 26 2.20 4.40 4.80 8.00 10.00 52 18 3 t 30 26 or 28 2.60 4.80 5.50 9.00 11.00 54 20 j c 32 28 or 30 3.00 5.60 6.50 10.00 11.50 Safety Furnace Pipe Company, Detroit, Mich. 13 Cut D Cut A For Price List see Page 12 14 Safety Furnace Pipe Company, Detroit, Mich. Cast Smoke Pipe Damper No. 247 Chain Pulley No. 246 Incased Chain Pulley Ideal Steel Damper Clip Wire Furnace Brush 5 Ft. Handle Iron Jack Chain For Net Prices of Above Supplies, see Discount Sheet Safety Furnace Pipe Company, Detroit, Mich. 15 Adjustable Safety Thimble Indicator Handles Adams’ Check Damper With or Without Collar Asbestos Paper Ceiling Register Pulleys For Net Prices of Above Supplies, see Discount Sheet 16 Safety Furnace Pipe Company, Detroit, Mich. The O. K. Baseboard Register Cut Showing How the O. K. Register Is Fastened to Box Cut Showing Gauge on Side of Box Nailed to Studding and Gauge on Finished Floor We make the O. K. register in five (5) sizes. (See list and sizes below.) The No. 8, 9, 10 and 11 are fastened ou the box with two long screws, which go through the side of register into studding. They will always fit where studdings are placed 14 inches apart (16" centers). The No. 7 O. K. is made to fasten into the wall, the same as the Gem Registers —i. e., by bending tin straps around steel frame. List of fittings for O. K. registers on opposite page. List Price O. K. Registers Number Size of Register Opening Round Pipe Capacity of Register Size of Bottom Opening of Register Box List Price Black Japan List Price Electro Plated, Copper, Nickel and Brass 7 (). K. 8 x 10 8 5y 2 x ny 2 $3.00 $4.50 8 (). K. 8 x 12 8 or 9 5M x 13 3.50 5.00 9 (). K. 9 x 12 9 or 10 an X 13 5.00 6.50 10 O. K. 10 x 12 10 or 12 6 y 2 x 6.00 7.50 11 O. K. 11 x 13 12 or 14 8K X mi 7.50 10.00 Convex Across Gem Gem Side Wall Registers Made in four sizes, 8 x 10, 8 x 12, 9 x 12 and 10 x 12, upright and across. The Gem Registers are made to set against the plaster, above the baseboard, the same as a convex. They will fit wall boxes made for ordinary Registers and are secured to the box by bend¬ ing the Tin Straps around the Steel Frame onto which the Register face is fastened with two screws. Our Gem Registers have a thick edge which makes them fit neater against the plaster and look more massive. Take floor Register list Dis. Convex Upright Gem List Prices Page 20 Safety Furnace Pipe Company, Detroit, Mich. 17 No. 9 O. K. Register Box Style B, with No. 7 Pipe Extension No. 10 O. K. Register Box Style A, without Extension Cuts of O. K. Register Boxes Register Boxes Nos. 7, 8, 9, 10 and 11 are for one Register. Register Boxes Nos. 14, 16, 18, 20 and 22 are for two Registers—i.e. one Register on each side of the box for heating two rooms on first floor. All sizes made in either Single or Double Tin. We make Register Boxes for Nos. 7, 8 and 13 Single or Double Pipe to fit O. K. Reg¬ isters for second floor use. The No. 7 O. K. Register on the No. 7 Pipe, the No. 8 or 9 Register on the No. 8 Pipe. The No. 9 or 10 Register on No. 13 Pipe. We make O. K. Single or Double Boxes with any size pipe extension for heating second floor. For prices see this page. No. 18 O. K. Register Box with No. 7 Pipe Exten¬ sion (For 2 No. 9 O. K. Registers) No. 20 O. K. Register Box with No. 8 Extension (For 2 No. 10 O. K. Registers) O. K. Boots, Boxes, Elbows, Etc. PRICE LIST Number Size of Register Size of Pipe Register Boxes Style A Boots Cut 3, 10, 15, 22 Register Boxes Style B Boots Cut 21, 20R, 20L Elbows Cut No. 4 and 13 Lengths of Pipe to Extend Boots 2" 5" 7 1 / Sgl. Pipe Dbl PipeSgl. Pipe Dbl Pipe Sgl. Pipe Dbl PipeSgl. Pipe Dbl Pipe Sgl. Pipe Dbl Pipe Sgl. Pipe Dbl Pipe 7 8x10 544 x 1144 $0.90 $1.75 $1.20 $2.10 $0.70 $1.40 $0.30 $0.63 $0.34 $0.70 $0.40 $0.84 8 8x12 544X13 1.00 1.96 1.30 2.31 .80 1.68 .34 .70 .36 .77 .44 .91 9 9x12 544x13 1.20 2.17 1.50 2.52 .80 1.68 .34 .70 . 36 . 77 . 46 .91 10 10x12 6^x1344 1.40 2.38 1.70 2.73 1.00 1 .82 .34 . 77 .36 .84 .46 .98 11 11x13 844x1344 1.40 2.59 1.70 2.94 1.30 1.96 .40 .84 .44 .91 .50 1.05 Double Headers 14 2- 8x10 7-44x1134 $1.10 $1.89 $1.40 $2.24 $0.90 $1.54 $0.44 $0.70 $0.50 $0.77 $0.56 $0.91 16 2- 8x12 7-44x13 1.20 2.10 1.50 2.45 1.00 1.82 .50 .84 .52 .91 .60 1.05 18 2- 9x12 7-44x13 1.40 2.31 1.70 2.66 1.00 1.82 .50 .84 .52 .91 .60 1.05 20 2-10x12 9x13 44 1.60 2.52 1.90 2.87 1.20 2.17 .50 .91 .52 .98 .60 1.12 22 2-11x13 1244x1344 1.60 2.73 1.90 3.08 1.50 2.38 .56 .98 .56 1.05 .64 1.19 O. K. Single Tin Fittings take the same discount as Single Tin Pipe. O. K. Double Tin Fittings take the same discount as Double Safety Pipe. For Cuts of Single Tin Boots, Elbows, etc., see page 8. For Cuts of Double or Safety Boots, Elbows, etc., see pages 4 and 5. For Discounts see Discount Sheet. 18 Safety Furnace Pipe Company, Detroit, Mich. Adjustable Ventilators Designed to carry surplus heat from a lower to an upper floor room. Ventilators are complete, ready for installation —each consists of one steel black floor register, and one steel white face, attached to a tin box which is adjustable trom 7 to 12 inches in depth. Size 8x10 10x12 List Price 84.40 $6.40 Class 200 The oblong hole design is furnished in widths of 1G inches and over. Class 250 Special Cold Air Faces 7 — _ ■ - u jj L F ! — Made of Cast Iron 1 hese faces are made with greater capacity and to take up less space than the regular floor register face. The bars are narrow and deep, the outside border is p2 inch wide. 1 hey are stronger, take up less room and cost less than other faces. Size Outside Measure and Square Inches Air Opening List Price Air Open¬ ing equal to size of Old Style Faces Equal in Cap. of Round Pipe Diameter and Area Black Japan Plated Copper Brass and Nickel 12 x 18 120 in. $ 3.75 $ 6.25 12 x 20 120 in. 12 in. 113 cu. in. 15 x 20 J4 183 in. 5.00 8.00 16 x22 176 in. 15 in. 170 cu. in. 15x24 210 in. 5.75 10.00 18 x 24 216 in. 16 in. 201 cu. in. 14^x29 6.50 12.25 22 x 24 264 in. 18 in. 254 cu. in. 18 x 24 258 in. 6.50 12.25 20 x 26 260 in. 18 in. 254 cu. in. 2034 x 2334 295 in. 8.00 15.50 24 x24 288 in. 20 in. 314 cu. in. 18 x 30 328 in. 8.00 15.50 24x27 324 in. 20 in. 314 cu. in. 21 x30 385 in. 10.75 19.50 24x32 384 in. 22 in. 380 cu. in. 24x30 1 12.50 445 in. 22.50 30 x30 450 in. 24 in. 452 cu. in Safety Furnace Pipe Company, Detroit, Mich. 19 Floor Registers and Borders, Steel and Cast Class 200 Steel Floor Register Cast-Iron Register and Border Convex Ventilating Plate Class 655 The openings come close to the floor making them very efficient in removing foul air and creating a thorough circulation. The edges fit tight to the base-board. Cold Air Intakes a Ventilating Register with Attachments rS®?'! Class 625 Class 625 sets flush with the baseboard and can be installed without cutting the floor or interfering with the"use*of carpets or rugs. ■[■ITTiUTif aOQGQGOOQOQdiD - OQQGQGOOGGGdbdG QQGQOOOOGOQOOQG □OGGOQOOOQ—-— ■Malt m iWiM • | 4 a s spTiiwti w [apfarifa ji ilSltTiTi wf nTifaTiri ifi wnwirin it! Class 600 This intake projects from the wall three inches similar to O. K. baseboard register. Steel Borders List Price page 20 20 Safety Furnace Pipe Company, Detroit, Mich. Registers—Faces—Borders Black Japan, White Japan and Electro Plated We carry in stock and can ship at once all sizes listed below. Get our prices on Floor Registers, Borders and large Faces before buying elsewhere. Remember we are manufacturers. Size of Opening List—Black Japan List—White Japan Elec. Plated, Ox. Cop. Elec. Plated, Brass and Nickel Register Border Face Only Register Faces Register Border Face Register Border Face 4x 6 $. $. $ 0.55 $. $ 0.85 $. $. $ 1.15 $ 2.20 S 2.10 $ 1.35 4x 8 .60 .90 1.30 1.50 4x12 .95 1.35 2.15 2.45 4x24 2.75 3.75 4.75 5.35 Gx 8 t 1.55 X l .oo { 1.85 { 1.30 { 2.80 t 2.25 {3.10 3.00 2.50 6x12 1.25 1.60 2.90 3.60 6x18 2.25 3.30 4.50 5.50 6x24 3.70 5.30 7.00 8.30 6x30 4.75 6.25 8.90 10.65 8x10 { 1.65 t 1.25 t 1.10 t 2.00 t 1.45 t 3.15 X 2.75 t 2.60 3.85 3.90 3.30 8x12 { 1.90 X 1.50 X 1.30 t 2.30 { 1.70 X 3.65 t 3.25 t 3.05 4.40 4.40 3.75 8x21 4.00 5.80 7.50 8.00 8x24 4.70 6.00 8.70 10.50 9x12 { 2.10 X 1-65 t 1.45 t 2.55 { 1.90 t 4.00 t 3.55 { 3.35 5.10 5.00 4.45 10x12 f 2.40 X 1.75 t 1.70 t 2.90 t 2.20 t 4.40 X 3.75 X 3.70 { 5.50 { 5.35 { 4.80 10x14 t 3.15 { 2.20 i 2.20 t 3.80 t 2.85 t 5.25 t 4.30 t 4.30 { 6.55 { 6.00 { 5.60 10x18 3.70 5.05 6.45 8.00 12x12 2.70 3.50 5.05 6.60 12x14 { 4.35 X 2.80 X 2.80 t 5.25 t 3.65 t 6.85 t 5.35 i 5.35 { 8.25 { 7.35 { 6.75 12x15 % 4.50 X 2.90 X 2.90 t 5.40 t 3.80 + 7.00 t 5.40 t 5.40 { 8.50 { 7.60 { 6.90 12x16 3.50 6.15 7.65 12x18 12x20 3.90 4.50 6.65 7.60 8.95 9.50 12x24 5.50 9.55 12.10 12x30 8.20 14.20 18.00 12x36 10.25 17.75 23.25 14x16 8.50 4.30 X 4.30 11.50 7.30 t 7.30 16.50 11.00 11.00 14x18 9.00 4.50 X 4.50 12.00 7.50 X 7.50 18.50 12.15 12.00 14x20 9.50 4.80 X 4.80 13.00 8.50 X 8.50 20.50 12.75 13.00 14x22 10.50 5.00 X 5.00 14.50 9.00 t 9.00 22.50 13.50 14.50 16x18 12.00 5.30 5.30 16.20 9.50 9.50 22.25 13.25 14.25 16x20 12.35 6.10 X 6.10 16.55 10.30 {10.30 24.60 14.00 16.00 16x24 15.00 7.00 X 7.00 20.00 12.00 {12.00 29.60 17.10 19.25 16x30 J11.00 {18.25 25.00 16x32 13.10 20.35 27.50 18x21 t 7.75 {13.25 19.00 18x24 21.50 8.35 X 8.35 27.75 14.60 {14.60 34.25 18.75 22.50 18x30 {13.25 {21.00 28.50 18x36 17.25 28.10 36.00 20x20 19.75 8.00 X 8.00 24.75 13.00 {13.00 32.40 18.10 21.20 20x24 22.00 8.60 X 8.60 28.20 14.80 {14.80 39.00 21.70 25.50 20x26 t 9.50 {17.50 27.50 20x28 11.50 20.00 30.00 20x30 33.50 13.50 113.50 43.00 23.50 {23.50 48.00 26.00 32.50 20x36 18.50 29.50 39.00 21x29 11.60 22.20 34.00 24x24 30.00 12.00 J12.00 40.00 22.00 {22.00 49.00 26.00 32.50 24x30 38.00 17.25 {17.25 50.00 28.25 {29.25 62.00 32.00 41.50 24x36 22.00 37.50 50.30 27x27 17.00 29.00 44.50 30x30 21.50 37.00 56.00 30x36 28.50 51.00 70.00 All sizes marked { are in both Cast-Iron and Steel. All others, Cast Iron, Semi-Steel, Plain Lattice. Capacity of Pipes and Registers Area of Area of O. K. and Area of Floor Round Pipe Gem Wall Registers Registers and Faces Gem Registers Size in. Area in. Size Area in. Size Area in. 8 50 8x10 60 8x10 53 9 63 8x12 68 8x12 64 10 78 9x12 78 9x12 72 12 113 10x12 85 10x12 so 14 154 10x14 93 16 201 12x14 112 18 254 12x15 120 20 314 14x16 150 22 378 14x18 168 24 452 16x18 190 26 531 O. K. Registers 16x20 214 28 626 Sizes Area in. 16x24 256 30 706 16x30 320 — 18x20 240 18x24 288 No. 7- 60 18x30 360 “ 8- 68 20x20 267 “ 9- 78 20x24 320 “ 10- 85 20x30 400. “ 11- 120 24x24 384 24x30 480 30x30 600 30x36 720 Price List of Round Registers, Faces and Borders Black Japanned Size of Body Registers Faces Borders 6 inches. $ 1.50 $ 0.90 1 00 $ 1 15 7 “ . 1 55 1 20 8 “ . 1 60 1 05 1 20 9 “ . 2 00 1 40 1 60 10 “ . 2 35 1 65 1 70 12 “ . 4 00 2 70 2 70 14 “ . 7 90 4 05 4 05 16 “ . 11 00 5 10 5 10 18 “ . 18 50 7 20 7 20 20 “ . 19 75 8 00 8 00 24 “ . 30 00 12 00 12 00 28 “ . . 44 00 19 00 19 00 30 “ . 49 00 21 50 21 50 36 “ . 80.00 35.00 29.50 Price List of Steel Cold Air Intakes and Ventilating Plates Size Black Japan Ox. Copper Nickel, Brass, or Bronze Class 625 and 655 5x14" op’ng, 6 J^xl6" over all $1.00 $2.00 $2.40 5x30" op’ng, 6 J^x32" over all 2.15 4.60 5.00 Class 600 10xl4"op’ng, lG-xlO" ov’r all 10x30"op’ng, lli-x32"ov’r all 2.50 4.50 4.80 5.00 9.00 10.00 For Cuts of Floor Registers, Faces, Borders and Intakes see Pages 18 and 19. Safety Furnace Pipe Company, Detroit, Mich. 21 Wooden Cold Air Faces We can furnish these wooden faces of almost any kind of wood, but are compelled to make an extra charge for cherry, maple, pine or kinds of wood other than oak. These faces are made of oak strips % of an inch thick by 1% inches in width, into which cross strips Fs of an inch square are glued in grooves made to receive them. The square strips are let into the larger strips in such a manner as to make the top of the face even. The meshes are 1 Fs inches square. When in place, the top of the face is flush with the floor, wall or ceiling, and when finished to match the other woodwork, a pleasing effect is produced. Wooden register faces are practical in every way, and are now being used exten¬ sively. We carry a large stock of assorted sizes as shown on list on this page, Any other sizes can be supplied on short notice. This cut represents the faces in position. Made any width or length or shape. Notice particularly that faces are level with floor. There are no flanges to stumble over. This shows the Side Wall; made any size SIZE SIZE LIST LIST PRICE Area of Air Space in Square Inches Nearest Size of Round Pipe of Equivalent Area 10 x 12 SO. 83 SO. 72 10 10x30 2.09 2.25 16 12 x 14 1.15 1.00 11 12 x20 1.67 1.35 12 12x24 2.00 1.61 14 12 x 30 2.50 2.02 16 12 x 36 3.00 2.59 18 12x40 3.34 2.88 18 14 x 16 1.55 1.34 14 14 x 18 1.75 1.51 14 14x20 1.94 1.68 14 14x22 2.14 1.84 14 14x24 2.33 2.01 16 14 x 30 2.92 3.15 18 14 x32 3.12 3.36 20 16x20 2.22 1.92 14 16 x 24 2.67 2.30 16 16 x 30 3.34 2.88 18 16 x 32 3.56 3.84 18 18x20 2.50 2.16 16 18 x 22 2.75 2.37 18 18x24 3.00 2.59 18 18 x 30 3.75 3.24 20 18 x 32 4.00 3.45 20 20 x 20 2.77 2.40 17 20 x 24 3.33 2.88 18 20x28 3.88 3.36 20 20 x 30 4.16 3.60 20 24x24 4.00 3.45 20 24x26 4.33 3.74 21 24x28 4.67 4.03 22 24x30 5.00 4.32 22 24 x 36 6.00 5.18 24 30 x30 6.25 5.40 26 All above sizes in Oak are carried in stock. Any other sizes in Yellow Pine, Birch, Oak, Ash or Maple, as well as fancy woods such as Cherry, Walnut, Birds-eye Maple, Curly Maple or Quartered Oak will be shipped from factory by express at proportionate prices. For discount, see discount sheet. Shows Seat Front; made any length or width 22 Safety Furnace Pipe Company, Detroit, Mich. Several Combinations of Safety Double Wall Pipe On this, and the following pages, are shown different combinations that are made with the Safety Wall Pipe. You will have no difficulty when ordering pipe and fittings if you refer to these illustrations. The register boxes, as shown here¬ in, are for all standard registers used above the baseboard. Cuts on pages 4 and 5, and prices on pages 6 and 7. We also make boxes for second floor registers (required in baseboard) such as our No. 7 O. K. register box on the No. 7 pipe, No. 8 or No. 9 O. K. box on the No. 8 pipe, No. 9 or No. 10 O. K. box on the No. 13 pipe. For prices and sizes of boxes for first floor registers, also the regular style of boots to fit same, see page 17. Always state size of collar for foot-pieces and size of register boxes. We carry all sizes and styles, as stated above, in stock. The O. K. and Gem registers are our own make which assures a perfect fit on boxes. We make boxes and boots for other styles of first floor registers when desired. Safety Furnace Pipe Company, Detroit, Mich. 23 QO 24 Safety Furnace Pipe Company, Detroit, Mich if# m$Em * mwmm .-t-•■•>... . .t ■. s^SSISH >■■ ? •■. 2 - . Vj, ■• • ' ./•’■•;•5 «c • • v . 1 -t f. *•*.*■?i iS: r * • ii# as® - •» •■■ 'ri >SsiM J BsMil ifeMm *0 . t OK;• : ik WmMiM;. aHBSk iJpSggP¥ .5 vK ••'•'**>• *- 4 ’ - S\;. r$S?- jv *• * ,".• ■ i'---» v■•"'■' .£? • Mlllg ffeaI ■ ■'r :; .v';'v ! -'*wa . : ‘ .Ski % ^' lip W&M& |9fe#S- 1IJI1| ? 4 : : || IM SaHstifi ;< v hSj‘, ? "; . y t