INABA DENKO TKL-3K Instruction Manual

Mounting procedure
■
Mounting an insulation cover (for dew proofing)
4
For dew proofing, mount a TKL insulation cover (our company's model: TKL-SH, TKL-DH)
on the Pipe Support.
1 . With reference to [Fig. 7], cut the end of the insulation cover (dimension (1)).
※ A gap plug is included in the package of TKL insulation cover (TKL-6SH/6DH〜14SH/14DH).
(This is not required for TKL-3K〜5K, and it is not included in the package of TKL-3SH/3DH〜5SH/5DH)
[Fig. 7] For TKL-B/TKL-K
②0〜10mm
Insulation cover
①0〜10mm
● ②
Insulation cover Gap plug
2 Place an insulation joint adhesive tape (our company' s .
model: JTA) around the joint between the insulation cover
and the insulation material of the piping, overlapping it at
least 10 mm on the circumference. [Fig. 8]
（Note）
Clean and remove all dusts and stains from the surface where the insulation
joint adhesive tape is placed.
（Note）
When placing the insulation joint adhesive tape at the edge of the T-portion of
the insulation cover, use your hand to press the tape wrinkles and push the
tape into the embossed shape (concave and convex shapes) so that the tape
adheres tightly to the material.
3 Place an adhesive tape (our company' s model: HF, HV, HR) around the joint of the insulation cover .
on the base bracket to prevent the joint from opening. [Fig. 9]
[Fig. 9]
Insulation
For TKL-B/TKL-K
cover joint
Adhesive tape
Wrap the adhesive tape in
a vertical direction.
INABA DENKO COMPANY
For TKL-U
①②
5〜15mm
Gap plug
Insulation cover
Insulation cover
[Fig. 8]
Insulation
cover joint
For TKL-U
➡
Place the adhesive tape at the top of Place the adhesive tape around
the joint, covering more than half of in a horizontal direction.
its circumference.
See the following website for more information;
https://www.inaba-denko.com/en/
(up-to-date & technical information, etc.)
【４】
Instruction
Manual
For customers
For mounting work, always contact a professional contractor.
●
Keep this instruction manual in a safe place.
●
For inquiries, contact one of the offices listed at the end of the
●
document.
Read this first (for proper and safe use)
Gap plug
This product is only for air conditioning piping. Do not use this for refrigerating or freezing equipment piping.
■
The following describes categories of possible risks and damages that may occur when the product is used improperly without
complying with the instruction.
Caution
② ●
Warning
■
To prevent risks to the user or other people and property damages, the following instructions must be followed.
Caution
Gap plug
Warning
■ Note ※The product may not achieve its expected functions or performance if the following instructions
Insulation material are not observed.
Details of the unit, part names, specifications
Insulation cover
Insulation joint
adhesive tape
(JTA)
A-2
Dimensions
20230714
TKL-3K
Pipe Support TKL (without brazing)
For installation contractors
Be sure to read this instruction manual carefully and then install
●
the product properly.
Be sure to hand this instruction manual to the customer.
●
This instruction manual is valid only in Japan.
●
Improper handling of the product may cause injury to the user.
Improper handling of the product may cause property damages.
●
Always wear work gloves, helmets, etc. while at work.
● If there is a possibility of damage to the elbow at the uptake or downtake part of vertical piping, use an
expansion elbow (expansion loop, expansion offset, etc.) to absorb thermal expansion and contraction of
the copper tube.
●
Always use a dedicated TKL base bracket for installation.
● Do not use strap bolts as these are not strong enough.
●
Fixation bands cannot be reused as they are deformed when opened after they are closed once.
●
Make sure that the fixation band size matches the copper tube size before use.
A pipe support is required at each floor/level. Use a flexible piping band (model: HBR) for supporting the piping.
Apply ultraviolet shielding measures for outdoor use. Or, the insulation material may deteriorate.
■ Details of the unit
A-1
Symbols
A Main body (Pipe Support TKL)
A-1: Fixation band x 1
A-2: Spacers x 2
A-3
A-3: Temporary nut fixation plate x 1
A-4: Hex nut M8 x 3
B Hex bolt M8 x 23L
A-4
ー Instruction Manual
Models
TKL-3K
TKL-4K
TKL-5K
TKL-6K
TKL-7K
TKL-8K
TKL-9K
TKL-10K
TKL-11K
TKL-12K
TKL-13K
A
TKL-14K
B
【１】
For air conditioning
piping only
Compatible copper tube size
φ9.52
Names Material Quantity
１
SUS304
PC
PP
SUS
Ｓ Ｕ Ｓ ３
― 1
Unit: mm
Compatible pipe sizes A B
φ 9.52 30 59
φ12.70 32 61
φ15.88 34 63
φ19.05 36 65
φ22.22 37 66
φ25.40 39 68
φ28.58 41 70
φ31.75 43 72
φ34.92 44 73
φ38.10 46 75
φ41.28 48 77
φ44.45 49 78