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Related Manuals for INABA DENKO TK Series
Summary of Contents for INABA DENKO TK Series
- Page 1 Instruction manual for the TK Series Vertical Lineset support system...
- Page 2 NOTES: 1. This product is designed for use with linesets up to 165 feet (50 meters) high. Heights above this will require a specially designed expansion loop. 2. Use of the correct brazing material and procedures is critical to ensure that the load bearing capability of the TK fitting is not compromised.
- Page 3 Before brazing the copper pipe support ferrule onto the lineset pipe, first remove the insulation around the work area for 6” in both directions. If attaching bracket to a structural steel (Drawing 2) member use a 3/8” galvanized bolt and nut, and ensure that the assembly can support the weight of the lineset.
- Page 4 Base Bracket Base Bracket (Drawing 4) Center of slot of Base Bracket Flange of Pipe Flange of Pipe Support Ferrule Support Ferrule Center of slot of Base Bracket Flange position Flange position Front side for setting Pipe Support Ferrule (see Drawing 3) Front side for setting Pipe Support Ferrule (see Drawing 3) Center lines of pipe support ferrule and slot on mounting bracket must be in alignment with each other...
- Page 5 TO AVOID POTENTIAL RISK OF EXPLOSION, NEVER BRAZE LINESET WHEN IT IS UNDER PRESSURE! Use following procedure to securely braze pipe support ferrule onto pipe using only hard solder (SILVER SOLDER). Pipe Support Ferrule Entire circumference of upper edge Details of flange part Entire circumference of lower edge Ensure that entire space between interior surface of ferrule and pipe surface is completely filled with...
- Page 6 Braze the irregular interlocking vertical seam and flange. (Drawing 7 - 10) (Drawing 7) Ensure that gap is completely filled with a substantial fillet weld. Copper pipe Brazing material Ensure that entire surface of weld area Pipe Support Ferrule R-shaped fillet is properly heated.
- Page 7 Braze straight vertical seam and flange on opposite side.(Drawing 11 - 14) (Drawing 11) Ensure that gap is completely filled with a substantial fillet weld. Copper pipe Brazing material Ensure that entire surface of weld area Pipe Support Ferrule is properly heated. R-shaped fillet (Drawing 12) Copper pipe...
- Page 8 Braze entire circumference of bottom edge. Entire circumference (Drawing 15) of bottom edge (Drawing 15) Pipe Support Ferrule Copper pipe Brazing material Ensure that entire surface of weld area Apply the filler rod to the weld area is properly heated. clockwise and counterclockwise to ensure that the gap is completely filled with brazing material.
- Page 9 To prevent sweating, install preformed insulation sleeve Type TK-DH sized correctly to fit TK model used to insulate entire ferrule, clamp and bracket assembly (drawing 17). (Drawing 17) Base Bracket Insulation Pipelock Cover Insulation Cover Insulation material Insulation material Remove any dust and dirt at junction of insulation sleeve and lineset insulation. Seal horizontal insulation seams by wrapping them with Inaba Insulation joint adhesive tape (JTA -100-I) centering it on joint and overlapping ends at least ½”.