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Group: 1250
Part number 191261
Used for cold-water pipeline systems and refrigeration installations; provides fixation and reduces sound and vibration
First-class sound absorption with soft foam; elastomer part adjusts pipe diameter tolerances and prevents condensation
One size fits multiple pipe dimensions; no sealant needed; suitable for heavy loads

B1 | 191 mm |
b2 | 50 mm |
D | 72 mm |
D2 | 72 mm |
H | 156.5 mm |
Ma | M16 |
Mi1 | M8 |
Mi2 | M10 |
The insulation insert is firmly integrated in the Stabil Clamp. With inserted and welded 3G triple thread nut, up to size 70 - 75 with joint.
Retaining and clamping bolts are inserted on both sides of the lower part and cannot fall out due to a plastic washer. The nuts for the retaining bolts are welded to the other clamp part up to size 168 - 172.
Multifaceted connection options via the external thread of the 3G triple thread nut with Adapter AD f/f.
-VZ,perm. | 1,70 kN |
Max. temperature | 110 °C |
Min. temperature | -50 °C |
Thermal Conductivity λ {10°C} | λ = 0,042 W/Mk |
Thermal Conductivity λ {20°C} | λ = 0,043 W/Mk |
Thermal Conductivity λ {30°C} | λ = 0,044 W/Mk |
Thermal Conductivity λ {40°C} | λ = 0,045 W/Mk |
Fire Performance | EL according to DIN EN 13501-1 |
Compressive strength | 0,70 N/mm² |
Insertion Isolation | 25,3 dB(A) |
Insertion Isolation as system test | 26,3 dB(A) |
Bulk Density | 250,00 kg/m³ |
Halogen-free | Yes |
Material base body | steel |
Material insulation body | PUR |
Material connecting element | steel |
Surface | electro galvanized (Fe//Zn) |
Corossion class | C2 |
Certification

| Size [mm] | Tightening torque [Nm] |
|---|---|
| 17 - 22 | 2 |
| 23 - 26 | 2 |
| 27 - 32 | 2 |
| 33 - 38 | 2 |
| 38 - 47 | 3 |
| 48 - 54 | 3 |
| 57 - 62 | 3 |
| 63 - 68 | 3 |
| 70 - 75 | 3 |
| 76 - 81 | 5 |
| 89 - 94 | 5 |
| 107 - 112 | 10 |
| 113 - 117 | 10 |
| 125 - 128 | 10 |
| 133 - 137 | 10 |
| 138 - 142 | 10 |
| 157 - 161 | 10 |
| 168 - 172 | 10 |
| 219 - 327 | 15 |