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zëlÃÂm - Flygt
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<strong>Flygt</strong> 2670.180<br />
Environment Product<br />
Declaration
Table of Contents<br />
Table of Contents<br />
General....................................................................................................................................................2<br />
The company.......................................................................................................................................2<br />
The product..........................................................................................................................................2<br />
Environment performance....................................................................................................................3<br />
Overview...............................................................................................................................................3<br />
Functional unit.....................................................................................................................................3<br />
Allocation..............................................................................................................................................3<br />
System boundaries..............................................................................................................................3<br />
Manufacturing......................................................................................................................................4<br />
Recovery...............................................................................................................................................4<br />
Waste generated.................................................................................................................................4<br />
Resource utilization.............................................................................................................................5<br />
Energy consumption...........................................................................................................................5<br />
Emission................................................................................................................................................6<br />
Miscellaneous.........................................................................................................................................8<br />
Overview...............................................................................................................................................8<br />
Time of validity.....................................................................................................................................8<br />
Accredited Certification body...........................................................................................................8<br />
References............................................................................................................................................8<br />
<strong>Flygt</strong> 2670.180 Environment Product Declaration 1
General<br />
General<br />
The company<br />
The product<br />
Xylem Water Solutions AB is certified according to ISO 14001:2004 and ISO 9001:2000.<br />
The environmental product declaration has been drawn up in accordance with “Product<br />
Specific Requirements (PSR) – Submersible pumps and mixers” (PSR 2002:5).<br />
This document applies to 2670.180. The pump is designed to cover almost any application<br />
within building and construction, mining, quarries and tunneling as well as municipal and<br />
other demanding industries. The pump is equipped with the patented Dura-Spin that<br />
minimizes wear, easy to maintain and has a low cost of ownership.<br />
The pump has a hydraulic power of 11.62 kW and an overall efficiency of 59.7%. The<br />
average weight of the pump is 159 kg.<br />
2 <strong>Flygt</strong> 2670.180 Environment Product Declaration
Environment performance<br />
Overview<br />
Functional unit<br />
Allocation<br />
System boundaries<br />
In order to identify and quantify the significant environmental life cycle phase of <strong>Flygt</strong><br />
products an generic LCA was carried out The major findings of this LCA can be found in<br />
Miscellaneous (page 8).<br />
The data and calculations used conform with the "Product-Specific Requirements (PSR) -<br />
Submersible pumps and mixers" (PSR 2002:5).<br />
The functional unit is defined as the hydraulic power of the pump at best efficiency point<br />
expressed in kW.<br />
Table 1: Declaration of contents, with the quantity of every material specified as a proportion<br />
of the total pump weight in kg, and kg per functional unit.<br />
Material Kg %* Kg/kW<br />
Aluminum 40.747 25.7 3.506<br />
Sheet Steel 35.160 22.1 3.025<br />
Cast iron 23.000 14.5 1.979<br />
Copper 14.903 9.4 1.282<br />
Stainless steel 14.490 9.1 1.247<br />
Chloroprene Rubber 12.760 8.0 1.098<br />
White Cast Iron 10.500 6.6 0.903<br />
Nitrile rubber 3.333 2.1 0.287<br />
Engineering Steel. SS1312 1.675 1.1 0.144<br />
Oil 1.206 0.8 0.104<br />
Harts 0.380 0.2 0.033<br />
WCCR 0.218 0.1 0.019<br />
Brass 0.158 0.1 0.014<br />
Parts not included** 0.294 0.2 0.025<br />
Total 158.824 100.00 13.664<br />
* By weight<br />
** Weight on details that's not included in assessment<br />
Environment performance<br />
The allocation factor for the environmental impact during the production phase is<br />
calculated as the ratio of the product weight to the total produced pump weight for the<br />
relevant factory during one year.<br />
The system boundaries for the LCA that serves as a basis for this EPD is according to the<br />
figure below.<br />
<strong>Flygt</strong> 2670.180 Environment Product Declaration 3
Environment performance<br />
Manufacturing<br />
Recovery<br />
Waste generated<br />
For End-Of-Life phase, environmental data only accounts for (generated) waste flows (i.e.<br />
no emissions).<br />
Production of<br />
raw material<br />
End-of-life<br />
Transport<br />
Manufactoring<br />
in Emmaboda<br />
Transport<br />
Use<br />
The manufacturing phase extends from resource and energy extraction up to and<br />
including the finished product.<br />
Since most of the Xylem Water Solutions <strong>Flygt</strong> branded products are manufactured in<br />
Emmaboda, Sweden, it is assumed that the pump is manufactured there. The values for<br />
resource utilization, emissions to atmosphere or water, and waste generation caused by<br />
production have therefore been taken from the factory in Emmaboda.<br />
The core of production is casting and machining of products, the components of which<br />
consist of cast iron, and the production of electric motors for the products. The<br />
environmental impact caused by subcontractors has not been included in the analysis.<br />
The materials recovered from the pump are aluminium, chromium, copper, cast iron, steel,<br />
brass, nickel, zinc and plastics. This presupposes that the materials are handed in to a<br />
suitable recycling plant. During the recovery process in Sweden, the pump is first sent for<br />
initial clearance in which small electronic parts are removed. The pump is then sent for<br />
fragmentation in which it is broken up. Magnets, air currents, water baths and manual<br />
sorting are then used for separating the various materials.<br />
According to the Xylem <strong>Flygt</strong> recovery schedule for LCA, 10% of the pump material weight<br />
goes to landfill during end-of-life treatment.<br />
At a weight of 159 kg of the pump, this represents a weight of 15.9 kg that goes to landfill.<br />
The remaining material of the pump is assumed to be recycled.<br />
This product complies with the European directive RoHS (Directive 2002/95/EC). Meaning<br />
that the product doesn't contain lead, mercury, cadmium, hexavalent chromium,<br />
polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE) in levels<br />
exceeding maximum concentration values.<br />
Table 2: Waste from manufacturing, per pump and functional unit<br />
Waste generated Quantity [kg] / pump Quantity [kg] / [kW]<br />
Swarf sold (for recovery) 10.013 0.861<br />
Scrap sold (for recovery) 3.122 0.269<br />
Total metal recovered 13.135 1.130<br />
Hazardous liquid waste 1.061 0.091<br />
Hazardous solid waste 0.339 0.029<br />
Waste to landfill 2.165 0.186<br />
Waste sorted at source. excl. swarf and scrap 5.646 0.486<br />
4 <strong>Flygt</strong> 2670.180 Environment Product Declaration
Resource utilization<br />
Energy consumption<br />
The following tables show the resources used during the pump production and utilization<br />
phases. The positive effects of end-of-life treatment have not been included.<br />
Table 3: Resource consumption for one pump during the production phase (>1.4 kg)<br />
Non-renewable resources kg/pump kg/kW<br />
Oil in ground 46.680 4.016<br />
Coal in ground 41.396 3.561<br />
Gravel 36.622 3.151<br />
Natural gas 33.346 2.869<br />
Iron 29.980 2.579<br />
Nitrogen 17.920 1.542<br />
Aluminum 15.670 1.348<br />
Copper 4.230 0.364<br />
Chromium 1.446 0.124<br />
Table 4: Resource consumption for one pump during the production phase (>0.4 kg)<br />
Renewable resources per pump per kW<br />
Cardboard [kg] 0.427 0.037<br />
Paper [kg] 0.899 0.077<br />
Wood [kg] 1.975 0.170<br />
Water [m 3 ] 0.702 0.060<br />
Power consumption kWh/pump kWh/kW<br />
Hydro power 292.608 25.174<br />
The following tables show the energy consumption during production and usage. Specific<br />
values for the factory in Emmaboda were used for the production phase. 100% of the<br />
electricity used in Emmaboda originates from hydro power. The EU. electricity generation<br />
mix 1998 (lEA 2000). is assumed to be used during the usage phase. which is a calculated<br />
mean value of the energy sources used in Europe for electricity generation.<br />
Table 5: Energy consumption for one pump. The amount of energy lost is the energy<br />
consumed minus the useful hydraulic energy<br />
Usage phase<br />
Energy source Energy lost [kWh] / pump Energy lost [kWh] /<br />
hydraulic power [kW]<br />
Natural gas and coal-fired and oil-fired condensing power<br />
stations<br />
36132.933 3108.691<br />
Nuclear power 24797.111 2133.415<br />
Hydro power 8501.867 731.457<br />
Environment performance<br />
<strong>Flygt</strong> 2670.180 Environment Product Declaration 5
Environment performance<br />
Emission<br />
Usage phase<br />
Energy source Energy lost [kWh] / pump Energy lost [kWh] /<br />
hydraulic power [kW]<br />
Total 70848.889 6095.472<br />
Table 6: Energy consumption for one pump during the production phase<br />
Production phase<br />
Energy source Net energy consumed<br />
[kWh]/pump<br />
Electricity (100% hydroel. power) 276.829 23.817<br />
District heating 62.836 5.406<br />
Oil 0.293 0.025<br />
LP Gas 12.553 1.080<br />
Total 352.510 30.328<br />
Table 7: Pollutant emissions expressed in terms of potential environmental impact<br />
Environmental impact category Production Usage Total<br />
Acidification<br />
Net energy consumed<br />
[kWh]/hydraulic power<br />
[kW]<br />
[mol H+-ekv/pump] 8.94E-02 7.17E+00 7.26E+00<br />
[mol H+-ekv/kW] 7.69E-03 6.17E-01 6.24E-01<br />
Eutrophication<br />
[kg O 2-ekv/pump] 5.03E+00 3.94E+02 3.99E+02<br />
[kg O 2-ekv/kW] 4.32E-01 3.39E+01 3.43E+01<br />
Global warming potential (GWP)<br />
[kg CO 2-ekv/pump] 2.23E+02 3.77E+04 3.79E+04<br />
[kg CO 2-ekv/kW] 1.92E+01 3.25E+03 3.27E+03<br />
Ozone depletion<br />
[kg CFC-ekv/pump] 2.26E-04 6.83E-02 6.85E-02<br />
[kg CFC-ekv/kW] 1.95E-05 5.87E-03 5.89E-03<br />
Photochemical oxidants<br />
[kg POCP-ekv/pump] 1.37E-01 7.36E+00 7.50E+00<br />
[kg POCP-ekv/kW] 1.18E-02 6.33E-01 6.45E-01<br />
Table 8: Emissions to air during the production and usage phase<br />
Emissions to air, Production kg/ pump kg/ kW<br />
SOx 2.29E+00 1.97E-01<br />
NOx 8.08E-01 6.95E-02<br />
Cadmium (Cd) 3.64E-05 3.13E-06<br />
Chromium (Cr) 1.16E-03 9.98E-05<br />
Mercury (Hg) 3.67E-05 3.16E-06<br />
Nickel (Ni) 0 0<br />
6 <strong>Flygt</strong> 2670.180 Environment Product Declaration
Emissions to air, Production kg/ pump kg/ kW<br />
Lead (Pb) 7.00E-03 6.02E-04<br />
Zink (Zn) 0 0<br />
Emissions to air, Usage kg/ pump kg/ kW<br />
SOx 1.79E+02 1.54E+01<br />
NOx 6.23E+01 5.36E+00<br />
Cadmium (Cd) 6.31E-04 5.43E-05<br />
Chromium (Cr) 3.53E-03 3.04E-04<br />
Mercury (Hg) 2.16E-03 1.86E-04<br />
Nickel (Ni) 0 0<br />
Lead (Pb) 1.00E-02 8.60E-04<br />
Zink (Zn) 0 0<br />
Table 9: Emissions to water during the production and usage phase<br />
Emissions to water, Production kg/pump kg/kW<br />
Cadmium (Cd) 2.36E-06 2.03E-07<br />
Mercury (Hg) 3.18E-08 2.74E-09<br />
Lead (Pb) 4.42E-04 3.80E-05<br />
Chromium (Cr) 2.74E-04 2.36E-05<br />
Nickel (Ni) 1.31E-04 1.13E-05<br />
Zink (Zn) 3.88E-04 3.34E-05<br />
Emissions to water, Usage kg/pump kg/kW<br />
Cadmium (Cd) 0 0<br />
Mercury (Hg) 3.27E-05 2.81E-06<br />
Lead (Pb) 9.60E-02 8.26E-03<br />
Chromium (Cr) 1.64E-01 1.41E-02<br />
Nickel (Ni) 0 0<br />
Zink (Zn) 1.70E-01 1.46E-02<br />
Environment performance<br />
<strong>Flygt</strong> 2670.180 Environment Product Declaration 7
Miscellaneous<br />
Miscellaneous<br />
Overview<br />
Time of validity<br />
The life cycle assessment shows that the copper wire of the stator winding and the copper<br />
in the motor cable account for most, of the total environmental impact of the analyzed<br />
parts. According to the EPS methodology, most of the environmental impact, i.e. 93%, of<br />
the pump occurs during the usage phase.<br />
For further information concerning the Environmental product declaration, explanation of<br />
the definitions and concepts, and general information concerning related environmental<br />
matters, see<br />
Information on the company's environmental work are available from the homepage , or<br />
can be ordered directly from us. Please contact our Sustainability manager at:<br />
Xylem Water Solutions AB<br />
Gesällvägen 33<br />
SE-174 87 Sundbyberg<br />
Sweden<br />
Accredited Certification body<br />
References<br />
Phone: +46 8 475 60 00<br />
Fax: +46 8 475 69 00<br />
The environmental product declaration which has been reviewed and approved by Det<br />
Norske Veritas AB according to PSR 2002:5 is valid up to and including 2010-06-10.<br />
Registration number: S-P-00xxx<br />
Det Norske Veritas Certification AB<br />
Hemvärnsvägen 9<br />
P.O. Box 6046, SE-171 06, Solna<br />
Sweden<br />
Phone: +46 8 587 940 00<br />
Fax: +46 8 651 7043<br />
• Product Specific Requirements (PSR) – Submersible pumps and mixers. PSR 2002:5,<br />
version 1.0 (4 October 2002, revised 2004-01-20)<br />
• ISO 14025:2006, Enviromental labels and declarations – Type III environmental<br />
declarations – Guiding principles and procedures.<br />
• Simplified environmental reporting 2001 – Xylem <strong>Flygt</strong> factory in Emmaboda.<br />
• Generell LCA för dränkbara pumpar och omrörare, exemplifierad av pump 3085.182.<br />
Confidential LCA report available by special permission, Xylem Water Solutions AB<br />
2003-12-10.<br />
• A systematic approach to environmental priority strategies in products development<br />
(EPS), Version 2000 – Models and data. Steen, B., CPM report 1999:5, Chalmers<br />
Univerity of Technology, Gothenburg, Sweden 1999.<br />
• Energy statistics of OECD countries 1997 – 1998. IEA Statistics, ISBN 92–64–05914–8,<br />
page 11.300, Edition 2000.<br />
8 <strong>Flygt</strong> 2670.180 Environment Product Declaration
Xylem |’zīləm|<br />
1) The tissue in plants that brings water upward from the roots<br />
2) A leading global water technology company<br />
We're 12,000 people unified in a common purpose: creating<br />
innovative solutions to meet our world's water needs. Developing new<br />
technologies that will improve the way water is used, conserved, and<br />
re-used in the future is central to our work. We move, treat, analyze,<br />
and return water to the environment, and we help people use water<br />
efficiently, in their homes, buildings, factories and farms. In more than<br />
150 countries, we have strong, long-standing relationships with<br />
customers who know us for our powerful combination of leading<br />
product brands and applications expertise, backed by a legacy of<br />
innovation.<br />
For more information on how Xylem can help you, go to xyleminc.com<br />
Xylem Water Solutions AB<br />
Gesällvägen 33<br />
174 87 Sundbyberg<br />
Sweden<br />
Tel. +46-8-475 60 00<br />
Fax +46-8-475 69 00<br />
http://tpi.xyleminc.com<br />
Visit our Web site for the latest version of this document and<br />
more information<br />
The original instruction is in English. All non-English<br />
instructions are translations of the original instruction.<br />
© 2011 Xylem Inc<br />
898389_1.1_en.US_2009-03.EPD_2670.180_XR