Aquapresso
From 8 L to 5000 L
Expansion vessels with fixed gas cushion for drinking water systems. The airproof butyl bag, made from special butyl rubber and suitable for drinking water, is legendary. Together with the full flowthrough, the vessels offer a unique standard of hygiene.
Features & Benefits
Airproof butyl bag according to EN 13831
Wide range of vessel sizes for different system needs
From 8 L to 3000 L
Brilliantly simple, robust design
Operation without auxiliary power.
Excellent elasticity
Thanks to the fixed gas cushion.
Technical Information
Application:
Potable water heating systems, pressure-boosting systems, max. chloride content 125 mg/l (70 °C), 250 mg/l (45 °C).
Pressure:
Min. admissible pressure, PSmin: 0 bar
Max. admissible pressure, PS: see Articles
Limit value for the pressure maintenance (p0), factory setting: 4 bar
Temperature:
Max admissible temperature, TS: 120 °C
Min. admissible temperature, TSmin: -10 °C
Max admissible bag temperature, TB: 70 °C
Min. admissible bag temperature, TBmin: 5 °C
Material:
Steel. Colour beryllium.
All metallic parts in contact with water in stainless steel.
Transportation and storage:
In frostless, dry places.
Standards:
Constructed according to PED 2014/68/EU.
Local drinking water legislations apply.
Applications:
Heating, solar and cooling water systems.
Deployment in systems according to EN 12828, SWKI HE301-01.
Functions:
Control of the pre-pressure at expansion vessels. Auto on/off. Automatic calibration.
Pressure:
Min. admissible pressure, PSmin: 0 bar
Max. admissible pressure, PS: 10 bar
Temperature:
Max. admissible temperature, TS: 120 °C
Min. admissible temperature, TSmin: -10 °C
Material:
Rugged plastic housing.
Articles
Discus shaped. Assembly with top and bottom connection, suitable for flow in either direction.Flowfresh full flow-through.
Aquapresso ADF
Discus shaped.
Assembly with top and bottom connection, suitable for flow in either direction.
Flowfresh full flow-through.
Type | VN [l] | D | H** | m [kg] | S | qN [m3/h] | EAN | Article No | ||
10 bar (PS) | ||||||||||
ADF 8.10 | 8 | 345 | 166 | 4 | 2x R1/2 | 0,6 | 7640148633840 | 711 2000 | ||
ADF 12.10 | 12 | 386 | 201 | 5,3 | 2x R1/2 | 0,6 | 7640148633857 | 711 2001 | ||
ADF 18.10 | 18 | 430 | 224 | 6,6 | 2x R3/4 | 1,0 | 7640148633864 | 711 2002 | ||
ADF 25.10 | 25 | 472 | 251 | 8,5 | 2x R3/4 | 1,0 | 7640148633871 | 711 2003 | ||
ADF 35.10 | 35 | 521 | 280 | 10,4 | 2x R3/4 | 1,0 | 7640148633888 | 711 2004 | ||
ADF 50.10 | 50 | 587 | 317 | 13 | 2x R1 | 1,7 | 7640148633895 | 711 2005 | ||
ADF 80.10 | 80 | 687 | 347 | 17,4 | 2x R1 | 1,7 | 7640148633901 | 711 2006 | ||
VN = Nominal volume
**) Tolerance 0 /+35
Slim, cylindrical model.
Aquapresso AG
Slim, cylindrical model.
Type | VN [l] | D | H** | H*** | m [kg] | S EN 1092-1 | EAN | Article No | ||
10 bar (PS) | ||||||||||
AG 700.10 | 700 | 750 | 1901 | 1936 | 250 | DN 50 | 7640148634038 | 711 1013 | ||
AG 1000.10 | 1000 | 850 | 2070 | 2126 | 340 | DN 65 | 7640148634045 | 711 1014 | ||
AG 1500.10 | 1500 | 1016 | 2253 | 2328 | 460 | DN 65 | 7640148634052 | 711 1015 | ||
AG 2000.10 | 2000 | 1016 | 2773 | 2826 | 760 | DN 80 | 7640148634069 | 711 1020 | ||
AG 3000.10 | 3000 | 1300 | 2871 | 2955 | 920 | DN 80 | 7640148634076 | 711 1017 | ||
16 bar (PS) | ||||||||||
AG 300.16 | 300 | 500 | 1824 | 1839 | 180 | DN 50 | 7640148634175 | 711 3000 | ||
AG 500.16 | 500 | 650 | 1879 | 1906 | 250 | DN 50 | 7640148634182 | 711 3001 | ||
AG 1000.16 | 1000 | 850 | 2103 | 2159 | 390 | DN 65 | 7640148634205 | 711 3003 | ||
AG 1500.16 | 1500 | 1016 | 2256 | 2331 | 520 | DN 65 | 7640148634212 | 711 3004 | ||
AG 2000.16 | 2000 | 1016 | 2792 | 2845 | 840 | DN 80 | 7640148634229 | 711 3009 | ||
AG 3000.16 | 3000 | 1300 | 2898 | 2982 | 1000 | DN 80 | 7640148634236 | 711 3006 | ||
VN = Nominal volume
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Pre-pressure measuring gauge DME
Type | PS [bar] | m [kg] | EAN | Article No |
DME | 10 | 0,3 | 7640148638593 | 500 1048 |
Slim, cylindrical model.Flowfresh full flow-through, from top to bottom only.
Aquapresso AUF
Slim, cylindrical model.
Flowfresh full flow-through, from top to bottom only.
VN = Nominal volume
Type | VN [l] | D | H | H*** | m [kg] | S | qN [m3/h] | EAN | Article No | ||
10 bar (PS) | |||||||||||
AUF 140.10 | 140 | 420 | 1274 | 1562 | 34 | 2x R1 1/4 | 7,3 | 7640148633970 | 711 2007 | ||
AUF 200.10 | 200 | 500 | 1330 | 1577 | 42 | 2x R1 1/4 | 7,3 | 7640148633987 | 711 2008 | ||
AUF 300.10 | 300 | 560 | 1451 | 1711 | 61 | 2x R1 1/4 | 7,3 | 7640148633994 | 711 2009 | ||
AUF 400.10 | 400 | 620 | 1499 | 1773 | 71 | 2x R1 1/4 | 7,3 | 7640148634007 | 711 2010 | ||
AUF 500.10 | 500 | 680 | 1588 | 1870 | 91 | 2x R1 1/4 | 7,3 | 7640148634014 | 711 2011 | ||
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Slim, cylindrical model.Flowfresh full flow-through from top to bottom only.
Aquapresso AGF
Slim, cylindrical model.
Flowfresh full flow-through from top to bottom only.
Type | VN [l] | D | H** | H*** | m [kg] | S EN 1092-1 | qN [m3/h] | EAN | Article No | ||
10 bar (PS) | |||||||||||
AGF 700.10 | 700 | 750 | 1970 | 2062 | 260 | 2xDN 50 | 11,5 | 7640148634106 | 711 2013 | ||
AGF 1000.10 | 1000 | 850 | 2171 | 2310 | 355 | 2xDN 65 | 19,5 | 7640148634113 | 711 2014 | ||
AGF 1500.10 | 1500 | 1016 | 2354 | 2510 | 475 | 2xDN 65 | 19,5 | 7640148634120 | 711 2015 | ||
AGF 2000.10 | 2000 | 1016 | 2925 | 3084 | 775 | 2xDN 80 | 31,0 | 7640148634137 | 711 2020 | ||
AGF 3000.10 | 3000 | 1300 | 3022 | 3228 | 935 | 2xDN 80 | 31,0 | 7640148634144 | 711 2017 | ||
16 bar (PS) | |||||||||||
AGF 300.16 | 300 | 500 | 1891 | 1947 | 200 | 2xDN 50 | 11,5 | 7640148634267 | 711 4000 | ||
AGF 500.16 | 500 | 650 | 1946 | 2021 | 270 | 2xDN 50 | 11,5 | 7640148634274 | 711 4001 | ||
AGF 700.16 | 700 | 750 | 1970 | 2062 | 300 | 2xDN 50 | 11,5 | 7640148634281 | 711 4002 | ||
AGF 1000.16 | 1000 | 850 | 2218 | 2354 | 410 | 2xDN 65 | 19,5 | 7640148634298 | 711 4003 | ||
AGF 1500.16 | 1500 | 1016 | 2371 | 2526 | 540 | 2xDN 65 | 19,5 | 7640148634304 | 711 4004 | ||
AGF 2000.16 | 2000 | 1016 | 2941 | 3099 | 860 | 2xDN 80 | 31,0 | 7640148634311 | 711 4009 | ||
AGF 3000.16 | 3000 | 1300 | 3046 | 3252 | 1040 | 2xDN 80 | 31,0 | 7640148634328 | 711 4006 | ||
VN = Nominal volume
**) Tolerance 0 /-100.
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Discus shaped. Assembly with bottom connection.
Aquapresso AD
Discus shaped.
Assembly with bottom connection.
Type | VN [l] | D | H** | m [kg] | S | EAN | Article No | ||
10 bar (PS) | |||||||||
AD 8.10 | 8 | 314 | 166 | 3,8 | R1/2 | 7640148633772 | 711 1000 | ||
AD 12.10 | 12 | 352 | 201 | 5,1 | R1/2 | 7640148633789 | 711 1001 | ||
AD 18.10 | 18 | 393 | 224 | 6,5 | R3/4 | 7640148633796 | 711 1002 | ||
AD 25.10 | 25 | 436 | 251 | 8,2 | R3/4 | 7640148633802 | 711 1003 | ||
AD 35.10 | 35 | 485 | 280 | 10,1 | R3/4 | 7640148633819 | 711 1004 | ||
AD 50.10 | 50 | 536 | 317 | 12,6 | R1 | 7640148633826 | 711 1005 | ||
AD 80.10 | 80 | 636 | 347 | 16,9 | R1 | 7640148633833 | 711 1006 | ||
VN = Nominal volume
**) Tolerance 0 /+35
Slim, cylindrical model.
Aquapresso AU
Slim, cylindrical model.
Type | VN [l] | D | H | H*** | m [kg] | S | EAN | Article No | ||
10 bar (PS) | ||||||||||
AU 140.10 | 140 | 420 | 1274 | 1523 | 33 | R1 1/4 | 7640148633918 | 711 1007 | ||
AU 200.10 | 200 | 500 | 1330 | 1566 | 41 | R1 1/4 | 7640148633925 | 711 1008 | ||
AU 300.10 | 300 | 560 | 1451 | 1694 | 60 | R1 1/4 | 7640148633932 | 711 1009 | ||
AU 400.10 | 400 | 620 | 1499 | 1761 | 70 | R1 1/4 | 7640148633949 | 711 1010 | ||
AU 500.10 | 500 | 680 | 1588 | 1859 | 90 | R1 1/4 | 7640148633956 | 711 1011 | ||
AU 600.10 | 600 | 740 | 1596 | 1872 | 108 | R1 1/4 | 7640148633963 | 711 1012 | ||
VN = Nominal volume
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Slim, cylindrical model.
Aquapresso AG
Slim, cylindrical model.
Type | VN [l] | D | H** | H*** | m [kg] | S EN 1092-1 | EAN | Article No | ||
10 bar (PS) | ||||||||||
AG 700.10 | 700 | 750 | 1901 | 1936 | 250 | DN 50 | 7640148634038 | 711 1013 | ||
AG 1000.10 | 1000 | 850 | 2070 | 2126 | 340 | DN 65 | 7640148634045 | 711 1014 | ||
AG 1500.10 | 1500 | 1016 | 2253 | 2328 | 460 | DN 65 | 7640148634052 | 711 1015 | ||
AG 2000.10 | 2000 | 1016 | 2773 | 2826 | 760 | DN 80 | 7640148634069 | 711 1020 | ||
AG 3000.10 | 3000 | 1300 | 2871 | 2955 | 920 | DN 80 | 7640148634076 | 711 1017 | ||
16 bar (PS) | ||||||||||
AG 300.16 | 300 | 500 | 1824 | 1839 | 180 | DN 50 | 7640148634175 | 711 3000 | ||
AG 500.16 | 500 | 650 | 1879 | 1906 | 250 | DN 50 | 7640148634182 | 711 3001 | ||
AG 1000.16 | 1000 | 850 | 2103 | 2159 | 390 | DN 65 | 7640148634205 | 711 3003 | ||
AG 1500.16 | 1500 | 1016 | 2256 | 2331 | 520 | DN 65 | 7640148634212 | 711 3004 | ||
AG 2000.16 | 2000 | 1016 | 2792 | 2845 | 840 | DN 80 | 7640148634229 | 711 3009 | ||
AG 3000.16 | 3000 | 1300 | 2898 | 2982 | 1000 | DN 80 | 7640148634236 | 711 3006 | ||
VN = Nominal volume
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Discus shaped. Assembly with bottom connection.
Aquapresso AD
Discus shaped.
Assembly with bottom connection.
Type | VN [l] | D | H** | m [kg] | S | EAN | Article No | ||
10 bar (PS) | |||||||||
AD 8.10 | 8 | 314 | 166 | 3,8 | R1/2 | 7640148633772 | 711 1000 | ||
AD 12.10 | 12 | 352 | 201 | 5,1 | R1/2 | 7640148633789 | 711 1001 | ||
AD 18.10 | 18 | 393 | 224 | 6,5 | R3/4 | 7640148633796 | 711 1002 | ||
AD 25.10 | 25 | 436 | 251 | 8,2 | R3/4 | 7640148633802 | 711 1003 | ||
AD 35.10 | 35 | 485 | 280 | 10,1 | R3/4 | 7640148633819 | 711 1004 | ||
AD 50.10 | 50 | 536 | 317 | 12,6 | R1 | 7640148633826 | 711 1005 | ||
AD 80.10 | 80 | 636 | 347 | 16,9 | R1 | 7640148633833 | 711 1006 | ||
VN = Nominal volume
**) Tolerance 0 /+35
Slim, cylindrical model.Flowfresh full flow-through from top to bottom only.
Aquapresso AGF
Slim, cylindrical model.
Flowfresh full flow-through from top to bottom only.
Type | VN [l] | D | H** | H*** | m [kg] | S EN 1092-1 | qN [m3/h] | EAN | Article No | ||
10 bar (PS) | |||||||||||
AGF 700.10 | 700 | 750 | 1970 | 2062 | 260 | 2xDN 50 | 11,5 | 7640148634106 | 711 2013 | ||
AGF 1000.10 | 1000 | 850 | 2171 | 2310 | 355 | 2xDN 65 | 19,5 | 7640148634113 | 711 2014 | ||
AGF 1500.10 | 1500 | 1016 | 2354 | 2510 | 475 | 2xDN 65 | 19,5 | 7640148634120 | 711 2015 | ||
AGF 2000.10 | 2000 | 1016 | 2925 | 3084 | 775 | 2xDN 80 | 31,0 | 7640148634137 | 711 2020 | ||
AGF 3000.10 | 3000 | 1300 | 3022 | 3228 | 935 | 2xDN 80 | 31,0 | 7640148634144 | 711 2017 | ||
16 bar (PS) | |||||||||||
AGF 300.16 | 300 | 500 | 1891 | 1947 | 200 | 2xDN 50 | 11,5 | 7640148634267 | 711 4000 | ||
AGF 500.16 | 500 | 650 | 1946 | 2021 | 270 | 2xDN 50 | 11,5 | 7640148634274 | 711 4001 | ||
AGF 700.16 | 700 | 750 | 1970 | 2062 | 300 | 2xDN 50 | 11,5 | 7640148634281 | 711 4002 | ||
AGF 1000.16 | 1000 | 850 | 2218 | 2354 | 410 | 2xDN 65 | 19,5 | 7640148634298 | 711 4003 | ||
AGF 1500.16 | 1500 | 1016 | 2371 | 2526 | 540 | 2xDN 65 | 19,5 | 7640148634304 | 711 4004 | ||
AGF 2000.16 | 2000 | 1016 | 2941 | 3099 | 860 | 2xDN 80 | 31,0 | 7640148634311 | 711 4009 | ||
AGF 3000.16 | 3000 | 1300 | 3046 | 3252 | 1040 | 2xDN 80 | 31,0 | 7640148634328 | 711 4006 | ||
VN = Nominal volume
**) Tolerance 0 /-100.
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Pre-pressure measuring gauge DME
Type | PS [bar] | m [kg] | EAN | Article No |
DME | 10 | 0,3 | 7640148638593 | 500 1048 |
Discus shaped. Assembly with top and bottom connection, suitable for flow in either direction.Flowfresh full flow-through.
Aquapresso ADF
Discus shaped.
Assembly with top and bottom connection, suitable for flow in either direction.
Flowfresh full flow-through.
Type | VN [l] | D | H** | m [kg] | S | qN [m3/h] | EAN | Article No | ||
10 bar (PS) | ||||||||||
ADF 8.10 | 8 | 345 | 166 | 4 | 2x R1/2 | 0,6 | 7640148633840 | 711 2000 | ||
ADF 12.10 | 12 | 386 | 201 | 5,3 | 2x R1/2 | 0,6 | 7640148633857 | 711 2001 | ||
ADF 18.10 | 18 | 430 | 224 | 6,6 | 2x R3/4 | 1,0 | 7640148633864 | 711 2002 | ||
ADF 25.10 | 25 | 472 | 251 | 8,5 | 2x R3/4 | 1,0 | 7640148633871 | 711 2003 | ||
ADF 35.10 | 35 | 521 | 280 | 10,4 | 2x R3/4 | 1,0 | 7640148633888 | 711 2004 | ||
ADF 50.10 | 50 | 587 | 317 | 13 | 2x R1 | 1,7 | 7640148633895 | 711 2005 | ||
ADF 80.10 | 80 | 687 | 347 | 17,4 | 2x R1 | 1,7 | 7640148633901 | 711 2006 | ||
VN = Nominal volume
**) Tolerance 0 /+35
Slim, cylindrical model.
Aquapresso AU
Slim, cylindrical model.
Type | VN [l] | D | H | H*** | m [kg] | S | EAN | Article No | ||
10 bar (PS) | ||||||||||
AU 140.10 | 140 | 420 | 1274 | 1523 | 33 | R1 1/4 | 7640148633918 | 711 1007 | ||
AU 200.10 | 200 | 500 | 1330 | 1566 | 41 | R1 1/4 | 7640148633925 | 711 1008 | ||
AU 300.10 | 300 | 560 | 1451 | 1694 | 60 | R1 1/4 | 7640148633932 | 711 1009 | ||
AU 400.10 | 400 | 620 | 1499 | 1761 | 70 | R1 1/4 | 7640148633949 | 711 1010 | ||
AU 500.10 | 500 | 680 | 1588 | 1859 | 90 | R1 1/4 | 7640148633956 | 711 1011 | ||
AU 600.10 | 600 | 740 | 1596 | 1872 | 108 | R1 1/4 | 7640148633963 | 711 1012 | ||
VN = Nominal volume
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Slim, cylindrical model.Flowfresh full flow-through, from top to bottom only.
Aquapresso AUF
Slim, cylindrical model.
Flowfresh full flow-through, from top to bottom only.
VN = Nominal volume
Type | VN [l] | D | H | H*** | m [kg] | S | qN [m3/h] | EAN | Article No | ||
10 bar (PS) | |||||||||||
AUF 140.10 | 140 | 420 | 1274 | 1562 | 34 | 2x R1 1/4 | 7,3 | 7640148633970 | 711 2007 | ||
AUF 200.10 | 200 | 500 | 1330 | 1577 | 42 | 2x R1 1/4 | 7,3 | 7640148633987 | 711 2008 | ||
AUF 300.10 | 300 | 560 | 1451 | 1711 | 61 | 2x R1 1/4 | 7,3 | 7640148633994 | 711 2009 | ||
AUF 400.10 | 400 | 620 | 1499 | 1773 | 71 | 2x R1 1/4 | 7,3 | 7640148634007 | 711 2010 | ||
AUF 500.10 | 500 | 680 | 1588 | 1870 | 91 | 2x R1 1/4 | 7,3 | 7640148634014 | 711 2011 | ||
***) Max. height when vessel is tilted. Tolerance 0 /-100.
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