ac07ea71-e459-555a-9c77-bfba3adc6013 HERZ Ball valves Material Construction All Constructions Ball valves are used as closing, filling - draining fitting in industry and construction. Ball valves are used wherever the medium flow has to be reliably closed. Operating pressure varies according to the size and is given in the data sheet. Products:1 2110 XX, Ball valve with T or lever handle and backflow preventer, PN 16; 1 2190 XX, Ball valve with lever handle, DZR brass; 1 2201 01-06, Ball valve with lever-handle, PN 25; 1 2202 01-12, Flush ball valve without/with lever, PN 16 (for flush mounting); 1 2202 81-83, Ball valve with connection for temperature sensor, PN 25; 1 2202 21-26, Ball valve with lever handle (sheet steel galvanised), PN 25; 1 2205 13, Ball valve with T-handle, straight version, red, PN 25 (for manifold); 1 2205 23, Ball valve with T-handle, straight version, blue, PN 25 (for manifold); 1 2211 XX, Ball valve with T or lever handle (silumin), PN 25; 1 2216 XX, Ball valve with T or lever handle (silumin), PN 25; 1 2221 0X, Ball valve with freely rotating union nut and T-handle, PN 25; 1 2224 2X, Angled ball valve with freely rotating union nut and T-handle, PN 25; 1 2224 03-13, Ball valve with T-handle, angle version (for steel/stainless steel distributor), PN 25; 1 2228 01-14, Ball valve with T or lever handle (silumin), PN 25; 1 2268 03, Ball valve for pump connection with non-return valve, PN 16; 1 2269 03, Ball valve for pump connection,PN16; 1 2412 01, Three-Port Ball Valve, PN 40; 1 2442 XX, Ball valve with freely rotating union nut, PN 16; 2 2110 01-12, Ball valve with T or lever handle and backflow preventer, PN 16 (drinking water version) Common characteristics for most Herz ball valves (series 1 22xx, 1 21xx, 1 24xx, etc.): Body: Forged brass (often nickel-plated or DZR/dezincification-resistant) Ball: Full bore, Seals: PTFE (ball & spindle/stem) or with EPDM. Connections: Female thread ISO 228, some with union nut or male thread Temperature range: -30 °C to +150 °C (water ≥0.5 °C, max. 110 °C short-term, no steam) Medium: Water, chilled water, heating, non-aggressive media. The main differences between the individual valves in the group are the percentage of brass by weight (approximately 81% for DN8 to 93% for DN50) and minor differences in the amounts of plastic and PTFE seals. These differences result in differences in environmental impacts of ≤20% for most primary input streams (brass, plastic, PTFE). The valve with the highest impact for most indicators is the DN8 model; therefore, it was selected as the worst representative for the statement of results. 0 2026 2031 2026-03-13 Ball valves are used as closing, filling - draining fitting in industry and construction. Ball valves are used wherever the medium flow has to be reliably closed. Operating pressure varies according to the size and is given in the data sheet. Products:1 2110 XX, Ball valve with T or lever handle and backflow preventer, PN 16; 1 2190 XX, Ball valve with lever handle, DZR brass; 1 2201 01-06, Ball valve with lever-handle, PN 25; 1 2202 01-12, Flush ball valve without/with lever, PN 16 (for flush mounting); 1 2202 81-83, Ball valve with connection for temperature sensor, PN 25; 1 2202 21-26, Ball valve with lever handle (sheet steel galvanised), PN 25; 1 2205 13, Ball valve with T-handle, straight version, red, PN 25 (for manifold); 1 2205 23, Ball valve with T-handle, straight version, blue, PN 25 (for manifold); 1 2211 XX, Ball valve with T or lever handle (silumin), PN 25; 1 2216 XX, Ball valve with T or lever handle (silumin), PN 25; 1 2221 0X, Ball valve with freely rotating union nut and T-handle, PN 25; 1 2224 2X, Angled ball valve with freely rotating union nut and T-handle, PN 25; 1 2224 03-13, Ball valve with T-handle, angle version (for steel/stainless steel distributor), PN 25; 1 2228 01-14, Ball valve with T or lever handle (silumin), PN 25; 1 2268 03, Ball valve for pump connection with non-return valve, PN 16; 1 2269 03, Ball valve for pump connection,PN16; 1 2412 01, Three-Port Ball Valve, PN 40; 1 2442 XX, Ball valve with freely rotating union nut, PN 16; 2 2110 01-12, Ball valve with T or lever handle and backflow preventer, PN 16 (drinking water version) Common characteristics for most Herz ball valves (series 1 22xx, 1 21xx, 1 24xx, etc.): Body: Forged brass (often nickel-plated or DZR/dezincification-resistant) Ball: Full bore, Seals: PTFE (ball & spindle/stem) or with EPDM. Connections: Female thread ISO 228, some with union nut or male thread Temperature range: -30 °C to +150 °C (water ≥0.5 °C, max. 110 °C short-term, no steam) Medium: Water, chilled water, heating, non-aggressive media. The main differences between the individual valves in the group are the percentage of brass by weight (approximately 81% for DN8 to 93% for DN50) and minor differences in the amounts of plastic and PTFE seals. These differences result in differences in environmental impacts of ≤20% for most primary input streams (brass, plastic, PTFE). The valve with the highest impact for most indicators is the DN8 model; therefore, it was selected as the worst representative for the statement of results. Ball valves are used as closing, filling - draining fitting in industry and construction. Ball valves are used wherever the medium flow has to be reliably closed. Operating pressure varies according to the size and is given in the data sheet. Products:1 2110 XX, Ball valve with T or lever handle and backflow preventer, PN 16; 1 2190 XX, Ball valve with lever handle, DZR brass; 1 2201 01-06, Ball valve with lever-handle, PN 25; 1 2202 01-12, Flush ball valve without/with lever, PN 16 (for flush mounting); 1 2202 81-83, Ball valve with connection for temperature sensor, PN 25; 1 2202 21-26, Ball valve with lever handle (sheet steel galvanised), PN 25; 1 2205 13, Ball valve with T-handle, straight version, red, PN 25 (for manifold); 1 2205 23, Ball valve with T-handle, straight version, blue, PN 25 (for manifold); 1 2211 XX, Ball valve with T or lever handle (silumin), PN 25; 1 2216 XX, Ball valve with T or lever handle (silumin), PN 25; 1 2221 0X, Ball valve with freely rotating union nut and T-handle, PN 25; 1 2224 2X, Angled ball valve with freely rotating union nut and T-handle, PN 25; 1 2224 03-13, Ball valve with T-handle, angle version (for steel/stainless steel distributor), PN 25; 1 2228 01-14, Ball valve with T or lever handle (silumin), PN 25; 1 2268 03, Ball valve for pump connection with non-return valve, PN 16; 1 2269 03, Ball valve for pump connection,PN16; 1 2412 01, Three-Port Ball Valve, PN 40; 1 2442 XX, Ball valve with freely rotating union nut, PN 16; 2 2110 01-12, Ball valve with T or lever handle and backflow preventer, PN 16 (drinking water version) Common characteristics for most Herz ball valves (series 1 22xx, 1 21xx, 1 24xx, etc.): Body: Forged brass (often nickel-plated or DZR/dezincification-resistant) Ball: Full bore, Seals: PTFE (ball & spindle/stem) or with EPDM. Connections: Female thread ISO 228, some with union nut or male thread Temperature range: -30 °C to +150 °C (water ≥0.5 °C, max. 110 °C short-term, no steam) Medium: Water, chilled water, heating, non-aggressive media. The main differences between the individual valves in the group are the percentage of brass by weight (approximately 81% for DN8 to 93% for DN50) and minor differences in the amounts of plastic and PTFE seals. These differences result in differences in environmental impacts of ≤20% for most primary input streams (brass, plastic, PTFE). The valve with the highest impact for most indicators is the DN8 model; therefore, it was selected as the worst representative for the statement of results. EPD EPD Hub Core PCR 1.2 specific dataset One Click LCA database ecoinvent database (all versions) HUB-5728.pdf Vera Durao EN 15804+A2 ISO 14025 HERZ d.o.o. Valentin Kodric, HERZ d.o.o., Grmaška c.3, 1275 Šmartno pri Lit 2026-08-18T15:04:03.375+02:00 ILCD Format EPD-Datenformaterweiterungen v1.2 EPD Data Format Extensions v1.2 00.01.000 2026-03-13T17:37:51 EPD Hub HUB-5728 HERZ d.o.o. true Free of charge for all users and uses None EPD Hub HERZ Ball valves Output 1.0 Use of renewable primary energy (PERE) Erneuerbare Primärenergie als Energieträger (PERE) Uso de energía primaria renovable excluyendo los recursos de energía primaria renovable utilizada como materia prima (PERE) General reminder flow Input MJ 26.01789678497166 0.014391347288888212 -0.9356621969472159 0.0010696809818160772 0.030196835760111913 0.0006292104229554804 -8.93029884618214 24.280883534422674 0.014459081406675935 1.722554169142304 Use of renewable primary energy resources used as raw materials (PERM) Erneuerbare Primärenergie zur stofflichen Nutzung (PERM) Uso de energía primaria renovable utilizada como materia prima (PERM) General reminder flow Input MJ 0.7935515382588912 0.0 -0.7935515382588912 0.0 0.0 0.0 0.0570678804640464 0.0 0.0 0.7935515382588912 Total use of renewable primary energy resources (PERT) Total erneuerbare Primärenergie (PERT) Uso total de la energía primaria renovable (energía primaria y recursos de energía primaria renovable utilizada como materia prima) (PERT) General reminder flow Input MJ 26.811448323230554 0.014391347288888212 -1.7292137352061072 0.0010696809818160772 0.030196835760111913 0.0006292104229554804 -8.873230965718093 24.280883534422674 0.014459081406675935 2.5161057074011954 Use of non renewable primary energy (PENRE) Nicht-erneuerbare Primärenergie als Energieträger (PENRE) Uso de energía primaria no renovable, excluyendo los recursos de energía primaria no renovable utilizada como materia prima (PENRE) General reminder flow Input MJ 135.05730222144336 1.0501535253189518 0.0039826969676609834 0.07805587840188745 -0.6339801984653559 0.0597040054005302 -56.27813480025374 120.18608626956045 1.055096163499469 13.816119788383453 Use of non renewable primary energy resources used as raw materials (PENRM) Nicht-erneuerbare Primärenergie zur stofflichen Nutzung (PENRM) Uso de la energía primaria no renovable utilizada como materia prima (PENRM) General reminder flow Input MJ 0.21914946174110997 0.0 -0.051939461741109985 0.0 0.0 -0.16721 0.027166119535953624 0.16721 0.0 0.051939461741109985 Total use of non renewable primary energy resource (PENRT) Total nicht erneuerbare Primärenergie (PENRT) Uso total de la energía primaria no renovable (energía primaria y recursos de energía primaria no renovable utilizada como materia prima) (PENRT) General reminder flow Input MJ 135.27645168318446 1.0501535253189518 -0.047956764773449 0.07805587840188745 -0.6339801984653559 -0.1075059945994698 -56.25096868071778 120.35329626956045 1.055096163499469 13.868059250124563 Use of secondary material (SM) Einsatz von Sekundärstoffen (SM) Uso de materiales secundarios (SM) General reminder flow Input kg 0.32719404723811546 0.0004470016547898139 2.169945197221617e-05 3.322476758921423e-05 0.00023141373015777113 1.536729873209872e-05 0.5553772575953976 0.3222802256714371 0.00044910550664809104 0.004464716060030227 Use of renewable secondary fuels (RSF) Erneuerbare Sekundärbrennstoffe (RSF) Uso de combustibles secundarios renovables (RSF) General reminder flow Input MJ 0.029881102140587156 5.677599672928669e-06 2.157163534661311e-07 4.2200499165121306e-07 1.0396196915652976e-05 3.1146792416155116e-07 -0.0007114952080533877 0.0022120672082854647 5.704321785686981e-06 0.027663330610516002 Use of non renewable secondary fuels (NRSF) Nicht erneuerbare Sekundärbrennstoffe (NRSF) Uso de combustibles secundarios no renovables (NRSF) General reminder flow Input MJ 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Use of net fresh water (FW) Einsatz von Süßwasserressourcen (FW) Uso neto de recursos de agua dulce (FW) General reminder flow Input m3 0.22258273091352934 0.00015524006758554243 -8.052370075258301e-05 1.1538693673268012e-05 0.00014542469329049818 3.7795975420857495e-05 -0.0827428729043972 0.21275990899638608 0.00015597071835868665 0.009666851198784632 Hazardous waste disposed (HWD) Gefährlicher Abfall zur Deponie (HWD) Residuos peligrosos eliminados (HWD) General reminder flow Output kg 2.9253783217260243 0.0017790591079063676 0.00020627787711286228 0.00013223401916813402 0.002436876193659421 8.17285186640278e-05 -1.2253620222261172 2.9150632913427432 0.0017874324031057192 0.008527597980174979 Non hazardous waste dispose (NHWD) Entsorgter nicht gefährlicher Abfall (NHWD) Residuos no peligrosos eliminados (NHWD) General reminder flow Output kg 157.77407978559336 0.03292375327067031 0.14192879762741706 0.002447158839036093 0.06749073715728665 0.032604824941023756 -64.66342261602506 152.09644988360333 0.03307871175629948 5.644551190233709 Radioactive waste disposed (RWD) Entsorgter radioaktiver Abfall (RWD) Residuos radiactivos eliminados (RWD) General reminder flow Output kg 0.0002905779421335977 2.2388131383769744e-07 2.0410368294689876e-08 1.6640664615264267e-08 1.7413556144572593e-07 1.007187489366344e-08 -9.821482488019863e-05 0.00025896915236687336 2.249350305591097e-07 3.138385473616513e-05 Components for re-use (CRU) Komponenten für die Wiederverwendung (CRU) Componentes para su reutilización (CRU) General reminder flow Output kg 0.0625 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0625 Materials for recycling (MFR) Stoffe zum Recycling (MFR) Materiales para el reciclaje (MFR) General reminder flow Output kg 0.36600000000000005 0.0 0.02077 0.0 0.597 0.0 0.0 0.0 0.0 0.36600000000000005 Materials for energy recovery (MER) Stoffe für die Energierückgewinnung (MER) Materiales para valorización energética (recuperación de energía) (MER) General reminder flow Output kg 0.00067 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00067 Exported electrical energy (EEE) Exportierte elektrische Energie (EEE) Energía exportada electrica (EEE) General reminder flow Output MJ 0.04381 Exported thermal energy (EET) Exportierte thermische Energie (EET) Energía exportada termal (EET) General reminder flow Output MJ 0.060450000000000004 Global Warming Potential total (GWP-total) kg CO2 eqv. 14.101255369999006 0.0724079842348784 0.09365065961173343 0.005381945283711609 0.07092320254071986 0.0024778405791001414 -5.015846539134232 13.155221159054642 0.07274870202935292 0.8732855089150106 Global Warming Potential fossil fuels (GWP-fossil) kg CO2 eqv. 14.147251176229021 0.07235921762310032 0.0030100456081121212 0.005378320555872063 0.07095539672763758 0.002477464302006271 -5.007456938549871 13.110888545334639 0.07269978252443482 0.9636628483699488 Global Warming Potential biogenic (GWP-biogenic) kg CO2 eqv. -0.06270018382614688 1.6391449334764274e-05 0.09063732313686246 1.2183446946164047e-06 -5.1695373961864756e-05 -1.1591992905291176e-06 -0.0023288633158984437 0.027900529849175734 1.639196597923253e-05 -0.09061710564130186 Global Warming Potential luluc (GWP-luluc) kg CO2 eqv. 0.016704377596130443 3.237516244331103e-05 3.290866758845473e-06 2.406383144930089e-06 1.9501187044150732e-05 1.5354763843992962e-06 -0.006060737268462555 0.01643208387082788 3.252753893887549e-05 0.00023976618636368377 Depletion potential of the stratospheric ozone layer (ODP) kg CFC 11 eqv. 8.08493589981754e-05 1.0682827515736098e-09 3.600427811932453e-11 7.940338869056081e-11 1.946530212682782e-10 7.022216124770596e-11 -3.2362688468683536e-08 8.081144151828863e-05 1.0733107165217942e-09 3.684416917025148e-08 Acidification potential of land and water (AP) mol H+ eqv. 0.5080883967438166 0.00024673112108246755 1.2185862990969194e-05 1.8339046549717746e-05 0.0001860871879405881 1.7373851581087142e-05 -0.21944051187180785 0.5031142286009608 0.00024789238239329703 0.004726275760462548 Eutrophication potential aquatic freshwater (EP-freshwater) kg P eqv. 0.03952734886540815 5.63355593659256e-06 5.816918898204297e-07 4.1873130599961075e-07 8.953074242200709e-06 2.1439224639817947e-07 -0.01678984322492697 0.03937111504526021 5.660070753705445e-06 0.0001505737493942353 Eutrophication potential aquatic marine (EP-marine) kg N eqv. 0.029945683463262835 8.106804057868674e-05 1.3050415940487494e-05 6.025630505565712e-06 4.565949892049186e-05 6.662795713186647e-06 -0.01326568188543877 0.02887660167096941 8.144959430671167e-05 0.000987632197986713 Eutrophication potential terrestrial (EP-terrestrial) mol N eqv. 0.39204171557576095 0.000882176135811206 4.958369226660728e-05 6.557044425005632e-05 0.0004951401737808048 7.201233873643928e-05 -0.17135143739952063 0.3817330544276692 0.0008863281739138992 0.0094223329741778 Photochemical Ozone Creation Potential (POCP) kg NMVOC eqv. 0.11197812201916776 0.0003636759418400618 1.6275974347377343e-05 2.7031328667242313e-05 0.00014328265218286937 2.5658112511102727e-05 -0.04880435095959339 0.10863836797870484 0.000365387614040494 0.002974366426422423 Abiotic depletion potential for non fossil resources (ADPE) kg Sb eqv. 0.006578341489553008 2.018566367934187e-07 6.121678021694235e-09 1.500361301113151e-08 9.60461041125936e-07 4.093184771282079e-09 -0.002719450760558565 0.006576703025906109 2.0280669247189962e-07 1.4356569544276765e-06 Abiotic depletion potential for fossil resources (ADPF) MJ 133.72745699230614 1.0501002907658248 0.031100296219694085 0.07805192158061752 0.20212856827528125 0.05969796382479631 -56.270935699459656 120.34027698503222 1.0550426783933242 12.332137328880622 Water use (WDP) m3 world eqv. 13.163256586691942 0.005187005309838986 0.0008541982101081424 0.00038554006245112367 0.0066341734734412 0.0002245184163038053 -2.571249059879786 6.553551680066074 0.005211418397895963 6.60449348822797 Incidence of disease due to PM emissions (PM) disease incidence 1.3462363180593263e-06 7.245230603410843e-09 2.1492529995727858e-10 5.385239637239776e-10 2.4868711003297205e-09 3.917904191385182e-10 -5.655903959464547e-07 1.2980000917290043e-06 7.2793309064081564e-09 4.095689542391445e-08 Potential Human exposure efficiency relative to U235 (IRP) kBq U235 eqv. 1.298691214382398 0.00091458422416317 8.182786324614117e-05 6.797927471403084e-05 0.0007071569654969527 4.1285339366162635e-05 -0.38626753887409837 1.0054903098999397 0.0009188887937300577 0.2922820156887281 Potential Comparative Toxic Unit for ecosystems (ETP-fw) CTUe 688.4112898934093 0.14854774802462317 0.011219616363991193 0.011041266516876733 0.2187041075188569 1.0089473405584841 -284.6396934599886 686.3600262484515 0.1492469008183001 1.9020167441396245 Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) CTUh 5.8305121434990693e-08 1.194384984445222e-11 1.1070690718050055e-12 8.877632352144046e-13 1.7662361916015387e-11 5.377304250677573e-13 -2.1477849125477592e-08 5.803226657179365e-08 1.200006460433281e-11 2.608547985927058e-10 Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) CTUh 5.049067753256898e-06 6.799166388733682e-10 6.007852823876728e-11 5.0536887424341897e-11 9.93553523567191e-10 3.2899738872860474e-11 -2.088733892648927e-06 5.042646942635748e-06 6.831167252015495e-10 5.7376938959488745e-09 Soil quality index (SQP) unitless 177.10980488700608 1.0575247426608496 0.029079342832878812 0.0786037667159683 0.3656741589700957 0.11649939452820426 -67.58595271570732 162.82783571767726 1.06250207411182 13.219467095217064