EFFECTIVE FROM 1ST JULY 2012 PRODUCT OVERVIEW PRE-INSULATED PIPING SYSTEM

EFFECTIVE FROM 1ST JULY 2012 PRODUCT OVERVIEW PRE-INSULATED PIPING SYSTEM

CALPEX a brand of Brugg Pipesystems is a high-quality plastic low temperature system for supplying service water and heat: flexible, self-compensating, lightweight and corrosion resistant. The advanced insulation technology with polyurethane foam and the sustainability of the system make CALPEX a long-lasting solution. CALPEX can be laid out in a quick and uncomplicated way, and remains operational for decades: an investment that more than pays for itself in the long term. CALPEX for heating: Lambda 0.0216 W/mK The quality of a low temperature system lies in the heat insulation. The insulation of the CALPEX tubes consists of fine-pored polyurethane foam that is blown using pentane. With a low volume and thin insulation, this achieves an excellent Lambda value of 0.0216 W/mK. The low heat loss saves heating costs* and reduces energy consumption over the long term. CALPEX is the best insulated pipe available on the market. CALPEX is a fully bonded system: the material compound retains its sealing effect Water ingress is hardly worth thinking about with CALPEX because a bond is created between the inner tube and the insulating foam with the CALPEX system. Should the tube be damaged by outside influences, no cavities in which water can collect and flow in the direction of the building will appear. Fully bonded systems require no expansion measures.

Central heating station: up to 95 C Domestic Application Conditions: Commercial Application Conditions: boiler size: 24 KW pipework size: DN 32+32 (40+40/126 mm) pipework run: 20 m operating temperature: 82 / 71 C flow rate: 1,870 Kg/h operating hours: 3,840 soil temperature: 10 C trench covering: 800 mm estimated saving (kerosene oil): EUR 1,398 (30 years) estimated saving (natural gas): EUR 1,198 (30 years) boiler size: 200 KW pipework size: DN 80 (90/162 mm) pipework run: 100 m operating temperature: 82 / 71 C flow rate: 15,584 Kg/h operating hours: 3,840 soil temperature: 10 C trench covering: 800 mm estimated saving (light oil): EUR 16,581 (30 years) estimated saving (natural gas): EUR 9,533 (30 years) Tight house connections NEW and sophisticated: the CALPEX Clip T-shell Expanding seal inserts hold back water under pressure, and neoprene sealing rings keep moisture at bay. The newly developed T-shell is the perfect protection for branches. CALPEX saves time and money T-assembly The fewer connections a pipe system has, the better. Each connection that can be dispensed with reduces the amount of routing, keeps costs down and increases the reliability of the system during operation. CALPEX is supplied as an endless product in rings and can be unrolled like a hose when being laid. Obstacles can therefore be elegantly avoided without complicated corner connections. NEW and sophisticated: the CALPEX Clip T-shell The newly developed T-shell is the perfect protection for branches. Fitted fast and easy by using snap-on clamps and filled with insulating pentane polyurethane foam on site. ****Savings based ****Estimated Dom ****Estimated Com

CALPEX saves you up to 31% energy costs* on a comparison against a non-bonded P.E pre-insulated pipe with a Lambda value of 0.0365W/mK**** mestic savings are based on boiler efficiency of 90% and fuel price of kerosene oil @ 8.39c per kw/h / natural gas Band D1 @ 7.19c kw/h as of SEAI Domestic Fuel Prices July 2012**** mmercial savings are based on boiler efficiency of 90% and fuel price of light oil @ 8.94c per kw/h / natural gas Band I1 @ 5.14c kw/h as of SEAICommercial Fuel Prices July 2012**** Simply on the top or underneath CALPEX lets nothing get in its way. CALPEX tubes circumvent all existing gas, water, electrical and waste water pipes as if they weren t there. It s better to go round a bend than spend all your time welding The flexibility of CALPEX prevents time-consuming and expensive on-site installation work. Fittings Pipe Layout NEW for reliable connections: electric welding sleeve Easy to move, quick to route The new electric welding sleeve and the wide range of the brass fittings provide 100% tightness. For below ground connections, press fittings are recommended. The CALPEX pipe system is light and mobile. A shallow trench is all that is needed for laying. Cut to Length Service Available in any length. Cut to measure from our in-house decoiling facility.

CALPEX UNO CALPEX DUO CALPEX UNO Heating Type Weight Part Code Max Length mm DN Inches kg/m m 25/76 20 3 0.90 59790 520/807 32/76 25 1 1.00 59816 520/807 40/91 32 1 1 1.39 59817 377/590 50/111 40 1 1 / 2 1.97 59794 271/429 63/126 50 2 2.60 59796 192/305 75/142 65 2 1 / 2 3.39 59798 143/229 90/162 80 3 4.56 59800 92/149 110/162 100 4 5.10 59792 92/149 125/182 125 5 6.37 59793 52/86 160/250 150 6 11.31 59795 12 (bars) CALPEX DUO Heating 25+25/91 20+20 2x 3 1.34 59801 377/590 32+32/111 25+25 2x1 1.87 59818 271/429 40+40/126 32+32 2x1 1 2.48 59819 192/305 50+50/162 40+40 2x1 1 / 2 3.96 59804 92/149 63+63/182 50+50 2x2 5.28 17514 52/86 CALPEX QUADRIGA Heating and Sanitary 25+25+28+22/142 20+20+20+16 3 + 3 + 3 3.25 71900 110/169 32+32+28+22/142 25+25+20+16 1 +1 + 3 3.39 70870 110/169 32+32+32+22/142 25+25+25+16 1 +1 +1 3.41 71901 110/169 40+40+40+28/162 32+32+32+20 1 1 +1 1 +1 1 + 3 4.15 71902 65/101 CALPEX QUADRIGA UNO ENDCAP DUO ENDCAP QUADRIGA ENDCAP FITTING UNO ENDCAP Operating parameters Max. operating temperature: 95 C Max. operating pressure: 6/10 bar DUO ENDCAP Type Part No. Type Part No. mm DN Inches mm DN Inches 25/76 20 3 69617 25+25/ 91 20 + 20 2 x 3 69637 32/76 25 1 69624 32+32/111 25 + 25 2 x 1 69634 40/91 32 1 1 69625 40+40/126 32 + 32 2 x 1 1 69635 50/111 40 1 1 / 2 69626 50+50/162 40 + 40 2 x 1 1 / 2 69636 63/126 50 2 69627 63+63/182 50 + 50 2 x 2 18079 75/142 65 2 1 / 2 69628 90/162 80 3 69629 110/162 100 4 69630 125/182 125 5 69615 160/250 150 6 N/A QUADRIGA ENDCAP Type Diameter nominal Part No. mm DN Inches 25+25+28+22/142 20+20+20+16 3 + 3 + 3 73780 32+32+28+22/142 25+25+20+16 1 +1 + 3 73781 32+32+32+22/142 25+25+25+16 1 +1 +1 73782 40+40+40+28/162 32+32+32+20 1 1 +1 1 +1 1 + 3 73783 HEATING FITTINGS SANITARY FITTINGS Type Part No. Type Part No. mm DN Inches mm DN Inches 25 x 2.3 20 3 55281 22 x 3.0 16 5 / 8 55280 32 x 2.9 25 1 55283 28 x 4.0 20 3 55282 40 x 3.7 32 1 1 55284 32 x 4.4 25 1 55289 50 x 4.6 40 1 1 / 2 55285 40 x 5.5 32 1 1 55290 63 x 5.7 50 2 55286 50 x 6.9 40 1 1 / 2 55291 75 x 6.8 65 2 1 / 2 55287 63 x 8.7 50 2 55292 90 x 8.2 80 3 55288 110 x 10.0 100 4 63320 Applications Local heating networks, drinking water, waste water and refrigeration lines, industrial and swimming pool technology.

Polytherm Heating Systems Ltd Muirfield Drive Naas Road Dublin 12 Ireland T +353 1 419 1990 F +353 1 458 4808 E info@polytherm.ie W www.polytherm.ie Polytherm Heating Systems Ltd Furry Park Industrial Estate Santry Dublin 9 Ireland T +353 1 842 7037 F +353 1 842 7045 E info@polytherm.ie W www.polytherm.ie Polytherm Heating Systems Ltd South Ring West Business Park Tramore Road Cork Ireland T +353 21 432 1066 F +353 21 432 1068 E info@polytherm.ie W www.polytherm.ie