RATIO S

RATIO S

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Application

Suitable for installing pipe systems required for all M&E services. For connection options without adapter, see drawing. With Adapter: M12, M16, R 1/2", R 3/4", R 1". 
Designed for soundproof ceiling, floor and wall mounting. 

With sticked interlocking lining, which prevents from accidental loss of lining and allows easy turning and slipping of the pipe during assembly.

 

Scope of delivery

Two-piece pipe clamp pre-assembled on one side.
With patented quick-set clip on its open side. With 3G triple thread nut. Sizes 1/4" - 1" also available with 2G nut as per drawing.

 

Technical Data

Material:     

- Metal components: Cold-worked steel, electro-galvanised;

- Sound absorption lining: SBR/EPDM, black (see section "RUBBER PROFILE SAL SBR/EPDM" for technical data).

 

Size range
[mm]		 NB Max. perm. 
working load [kN]		 Tightening torque
[Nm]		 Material 
[mm]		 B 
[mm]
12 - 20 1/4" - 3/8" 0,8 2 20 x 1.5 55
21 - 27 1/2" - 3/4" 0,8 2 20 x 1.5 61
28 - 35 1" 0,8 2 20 x 1.5 71
38 - 45 1 1/4" 1,3 2 20 x 1.5 82
48 - 56 1 1/2" 1,3 2 20 x 1.5 93
57 - 63 2" 1,3 2 20 x 1.5 104
64 - 71   1,3 2 20 x 1.5 112
73 - 80 2 1/2" 1,3 2 20 x 1.5 121
83 - 90 3" 1,3 2 25 x 2.0 141
108 - 114 4" 2,2 3 30 x 2.0 170
116 - 125   2,2 3 30 x 2.0 179
127 - 135   2,2 3 30 x 2.0 190
140 - 146 5" 2,2 3 30 x 2.0 205
159 - 170 6" 2,2 3 30 x 2.0 230

The max. admissible load has been determinated by using specific statistical methods relating to break load and is designed to restrict deflection to 1.5 mm or 2 % of the maximum applicable clamping diameter.

 

Perm. load FZperm,fi in case of fire
 
Ø  [mm] REI 30 [N] REI 60 [N] REI 90 [N] REI 120 [N] Deform. σ max [mm] Thread ≥
13 - 35 270 80 20 - 42 M10
38 - 80 450 140 70 40 41 M10
83 - 90 460 170 80 30 45 M10
108 - 170 570 310 200 150 62 M10

 

Approvals 

This product has been awarded the RAL quality marks "pipe supports" and "fire-tested pipe supports" and is subject to continuous external monitoring according to RAL GZ-655. 

 

RATIO S
RATIO S
Code Name Weight Number of pieces
154804 12 - 20 mm ¼''-3/8'' 0.06 100 Information request
154813 21 - 27 mm ½''-¾'' 0.07 100 Information request
154822 28 - 35 mm 1'' 0.07 100 Information request
154831 38 - 45 mm 1 ¼'' 0.09 50 Information request
154840 48 - 56 mm 1 ½'' 0.09 50 Information request
154859 57 - 63 mm 2'' 0.11 50 Information request
154868 64 - 71 mm 0.12 25 Information request
154877 73 - 80 mm 2 ½'' 0.13 25 Information request
154886 83 - 90 mm 3'' 0.21 25 Information request
154895 108 - 114 mm 4'' 0.31 25 Information request
154901 116 - 125 mm 0.36 25 Information request
154910 127 - 135 mm 0.38 25 Information request
154929 140 - 146 mm 5'' 0.40 25 Information request
154938 159 - 170 mm 6'' 0.43 25 Information request