Chilled Water Clamp LKS 32- 273

Group: 1255

Part number 114816

Secure prevention of condensation water at the pipe support location of refrigeration and cold-water pipelines

Diffusion-tight connection through secure end-face sealing with commercially available insulation materials.

Recommended up to -0°C at normal ambient condition.

Technical Data

B₁	482 mm
b₂	100 mm
D	275,4 mm
D₂	275,4 mm
D_S1	45 mm
H	391 mm
M_i1	M16

Consisting of pipe clamp and insulation insert. The one-piece insulation insert comprising two joined PUR elements forms a comprehensive connection between PUR element and pipe clamp all around the pipe. The outer edges of the PUR elements are equipped with elastomer foam and coated by a black aluminium foil.

Load range

-V_Z,perm.

6,60 kN

Technical specifications

Max. temperature	105 °C
Min. temperature	-40 °C

Thermal conductivity λ {0°C}	λ = 0,024 - 0,026 W/mK
Thermal conductivity λ {10°C}	λ = 0,038 W/mK
Thermal conductivity λ {40°C}	λ = 0,040 W/mK

Installation

The tightening torque is 2 Nm for all sizes.

For types up to 168, the maximum support spans specified in DIN 1988 may be used.

The installation instructions in DIN 4140 must be observed (any gaps must be sealed).

Type	Nominal thickness [mm]	Size	Length PUR element [mm]
LKS 32	32	15 - 70	50
LKS 32	32	76 - 273	100

Bulk density	120,00 kg/m³
Halogen-free	Yes
Water vapour diffusion resistance factor	µ 7000
Storage shelf life	1 year

Primary element material	steel
Isolating element material	PUR, ALU, EPDM
Connecting element material	steel
Surface finish	electro galvanized (Fe//Zn)
Corrosion protection class	C2