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Verified by manufacturer 2 days ago
PREMANT DUO
EPD
Certificate type
A rigid steel pipe for district heating and industrial applications.
PREMANT is a rigid, thermally insulated and monitorable pipe system with a robust PE casing. It offers maximum operational reliability for the transport of district heating and other media.
Features and benefits:
Color | Black |
Material | High density polyethylene (HDPE) Steel Stainless steel Polyurethane (PUR) |
Shape | Circle |
Length | Bespoke |
Width | 90 mm 110 mm 125 mm 140 mm 160 mm |
Height | 90 mm 110 mm 125 mm 140 mm 160 mm |
Uniclass | |
CAWS | T90/110 Heating system T90/410 Thermoplastics pipework |
Classification data | |
Standards | |
Pipes | Pipe assembly of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene to EN 253. |
Fittings | Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene, to EN 448. |
Joint assembly | Joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene, to EN 489-1. |
Valve assembly | Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene, to EN 488. |
Environmental performance | |
Environmental rating | Manufacturer's standard. |
Embodied carbon | Manufacturer's standard. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer's standard. |
Recyclability | Manufacturer's standard. |
Third-party certification | Euroheat & Power Certified. |
Accessories | Elbow pipe. Bend, with equal legs 90°. Bend, with equal legs 45°. T-piece, 90°. Y-pipe, type G; straight. Y-pipe, type W; angled. Fixed point. Vent. Ball valve. Sleeve joint, shrink sleeve, non-cross-linked. Sleeve joint, shrink sleeve, cross-linked. Sleeve joints, reduction sleeves. Sleeve joints, fitting sleeves. Sleeve joints, shrink-on end sleeve. Brugg VISUCON. Wall sealing ring. Pipe warning tape. Shrink-on closure/ end cap. Rigid foam bar. Ring seal. Expansion pad. |
Pipe diameter | DN 20. Guidance for specification option: Steel inner pipe: 26.9 x 2.6 mm. DN 25. Guidance for specification option: Steel inner pipe: 33.7 x 2.6 mm. DN 32. Guidance for specification option: Steel inner pipe: 42.4 x 2.6 mm. DN 40. Guidance for specification option: Steel inner pipe: 48.3 x 2.6 mm. DN 50. Guidance for specification option: Steel inner pipe: 60.3 x 2.9 mm. DN 65. Guidance for specification option: Steel inner pipe: 76.1 x 2.9 mm. DN 80. Guidance for specification option: Steel inner pipe: 88.9 x 3.2 mm. DN 100. Guidance for specification option: Steel inner pipe: 114.3 x 3.6 mm. DN 125. Guidance for specification option: Steel inner pipe: 139.7 x 3.6 mm. DN 150. Guidance for specification option: Steel inner pipe: 168.3 x 4.0 mm. DN 200. Guidance for specification option: Steel inner pipe: 219.1 x 4.5 mm. |
Pipe material | Carrier: steel. Insulation: polyurethane (PUR). Casing: high-density polyethylene (PE-HD). |
Operating pressure (maximum) | 25 bar. |
Insulation | Thickness category 1. Thickness category 2. Thickness category 3. Manufacturer guidanceRefer to manufacturer's literature for details. |
Integral accessories | Monitoring wires. |
Country of product manufacture | Switzerland Guidance for specification option: The assembly takes place at the production facilities in Kleindöttingen, Switzerland and Nordhausen, Germany. |
Material | High density polyethylene (HDPE) Steel Stainless steel Polyurethane (PUR) |
| Carbon dioxide equivalent | |
Carbon dioxide equivalent, as defined in BS EN 15804 Certified | |
Stage Normalised unit (kg CO₂ eq/kg) Declared unit (kg CO₂ eq/m) Stage:A1–A3 ('Production stage') Normalised unit : Declared unit : 40.8 | |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 14 % |
Expected Life | 30 year Guidance for specification option: At a continuous operating temperature of 144°C. |