PUR 250 type 175 insulation pipe clamp With screws, a permanent PUR hard foam coating and rubber shell on the inside - INSUPIPCLMP-PUR250-TYPE175-30X27MM

PUR 250 type 175 insulation pipe clamp With screws, a permanent PUR hard foam coating and rubber shell on the inside

Name: PUR 250 type 175 insulation pipe clamp With screws, a permanent PUR hard foam coating and rubber shell on the inside
Brand: Würth
SKU: 0874303027

Insulation pipe clamp PUR 250 type 175
INSUPIPCLMP-PUR250-TYPE175-30X27MM

Art.-no. 0874303027

EAN 4045727410844

All versions

Specification

With screws, a permanent PUR hard foam coating and rubber shell on the inside

Internal rubber cladding

No application of sealant necessary

Application

Application area

For thermally decoupled fastening of pipes for refrigerating and air conditioning applications

Technical information


Material of insulation	Polyurethane
Volumetric weight	250 kg/m³
Min. compressive strength	3.96 N/mm²
Material of clamp	Steel
Surface of the clamp	Zinc plated
Min./max. temperature conditions	-160 to 130 °C
Heat conductance λ	0.043 W/(m*K)
Heat conductance λ conditions	at 0°C, according to test report F.2-1088a/04
Building material class	B2 - Normally inflammable
Condition pour la classe du matériau de construction	in accordance with DIN 4102, according to test report H-066/17
Min. water-vapour diffusion resistance factor value µ	1000
Conditions for water-vapour diffusion resistance	according to test report R-62a/05
Diameter (ØD)	26.7 mm
Insulating-material thickness (DS)	30 mm
Insulation width (B_D)	40 mm
Connection thread (G)	1/2 inch, M8, M10
Suitable for steel pipe (outer diameter) (D)	26.9 mm
Suitable for steel pipe, DN nominal width	DN.. 20..
Empreinte intérieure	HS5
Suitable for steel pipe (imperial)	3/4 inch
Free of halogenated blowing agents ( 0.1 %)	Yes