Transfero TVI Connect
For higher pressures in heating systems up to 8 MW and cooling systems up to 13 MW
The Transfero TVI Connect is a precision pressure maintenance device for higher pressures in heating and solar systems up to 8 MW, and chilled water systems up to 13 MW. Its use is particularly recommended where high performance, compact design and precision are required. The new BrainCube Connect control panel allows a new level of connectivity, enabling communication with the BMS system and other BrainCubes, as well as remote operation of the pressurisation system through live viewing.
Features & Benefits
2 in 1
The only pressurisation unit with integrated cyclonic vacuum degassing
Higher Efficiency Cyclonic vacuum degassing
At least 50% higher efficiency than most other vacuum degassing systems.
Easy Commissioning, Remote Access and Trouble-shooting
Automatic calibration and integrated standard connections to our IMI Webserver and to BMS.
Technical Information
Applications:
Heating, solar and chilled water systems.
For systems according to EN 12828, SWKI HE301-01, solar systems according to EN 12976, ENV 12977, with on-site excess temperature protection in case of power outage.
Media:
Non-aggressive and non-toxic system media.
Ethylene or propylene glycol-based antifreeze up to 50%.
Pressure:
Min. admissible pressure, PSmin: -1 bar
Max. admissible pressure, PS: 25 bar
Temperature:
Max. admissible temperature, TS: 90°C
Min. admissible temperature, TSmin: 0°C
Max. admissible ambient temperature, TA: 40°C
Min. admissible ambient temperature, TAmin: 5°C
Accuracy:
Precision pressure maintenance ±0,2 bar.
Supply voltage:
Main voltage: 3x400V (± 10%) / 50Hz (3P+PE)
Control voltage: 230V (± 10%) / 50Hz (P+N+PE)
Electrical connections:
Onsite fuses according to power demand and local norms
4 potential free outputs (NO) for external alarm indication (230V max. 2A)
1 RS 485 In/Output
1 Ethernet RJ45 plug socket
1 USB Hub plug socket
Terminal strip in PowerCube for direct wiring
Enclosure class:
IP54 according to EN 60529
Mechanical connections:
Sin1/Sin2: inlet from the system G3/4"
Sout: outlet to the system G3/4"
Swm: inlet water make-up G3/4"
Sv: connection of the vessel G1 1/4"
Material:
Metal components with medium contact: carbon steel, cast iron, stainless steel, AMETAL®, brass, gunmetal.
Transportation and storage:
In frostless, dry places.
Standard:
Constructed according to
MD 2006/42/EC, Annex II 1.A
EMC-D. 2014/30/EU
Applications:
Only together with TecBox Control Unit.
See Applications under Technical description - TecBox Control Unit.
Media:
Non-aggressive and non-toxic system media.
Ethylene or propylene glycol-based antifreeze up to 50%.
Pressure:
Min. admissible pressure, PSmin: 0 bar
Max. admissible pressure, PS: 2 bar
Temperature:
Max. admissible bag temperature, tB: 70°C
Min. admissible bag temperature, tBmin: 5°C
For PED purposes:
Max. admissible temperature, tsmax: 120°C
Min. admissible temperature, tsmin: -10°C
Material:
Steel. Color beryllium.
Airproof butyl bag according to EN 13831.
Transportation and storage:
In frostless, dry places.
Standard:
Constructed according to PED 2014/68/EU.
Warranty:
Transfero TU, TU...E: 5-year warranty for the vessel.
Transfero TG, TG...E: 5-year warranty for the airproof butyl bag.
Articles
Precision pressure maintenance ±0,2 bar. 2 pumps. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
Transfero TVI.2 EH Connect
Precision pressure maintenance ±0,2 bar. 2 pumps. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
1 solenoid valve and 1 water meter for water make-up.
Type | B | H | T | m [kg] | Pel [kW] | dpu [bar] | SPL [dB(A)] | EAN | Article No |
TVI 19.2 EH | 751 | 1086 | 601 | 132 | 5,2 | 6,5-15,5 | ~60* | 7640161636927 | 301032-90600 |
TVI 25.2 EH | 751 | 1258 | 601 | 150 | 6,8 | 10,5-20,5 | ~60* | 7640161636729 | 301032-90700 |
T = Depth of the device
dpu = Working pressure range
*) Pump operation
Precision pressure maintenance ± 0,2 bar. 1 pump. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
Transfero TVI.1 EH Connect
Precision pressure maintenance ± 0,2 bar. 1 pump. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
1 solenoid valve and 1 water meter for water make-up.
Type | B | H | T | m [kg] | Pel [kW] | dpu [bar] | SPL [dB(A)] | EAN | Article No |
TVI 19.1 EH | 570 | 1086 | 601 | 85 | 2,6 | 6,5-15,5 | ~60* | 7640161636767 | 301032-80600 |
TVI 25.1 EH | 570 | 1258 | 601 | 94 | 3,4 | 10,5-20,5 | ~60* | 7640161636712 | 301032-80700 |
Precision pressure maintenance ±0,2 bar. 1 pump. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
Transfero TVI.1 EHC Connect
Precision pressure maintenance ±0,2 bar. 1 pump. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
1 solenoid valve and 1 water meter for water make-up.
Cooling insulation with condensation water protection.
Type | B | H | T | m [kg] | Pel [kW] | dpu [bar] | SPL [dB(A)] | EAN | Article No |
TVI 19.1 EHC | 570 | 1086 | 601 | 87 | 2,6 | 6,5-15,5 | ~60* | 7640161636736 | 301033-00600 |
TVI 25.1 EHC | 570 | 1258 | 601 | 96 | 3,4 | 10,5-20,5 | ~60* | 7640161636743 | 301033-00700 |
Precision pressure maintenance ±0,2 bar. 2 pumps. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
Transfero TVI.2 EHC Connect
Precision pressure maintenance ±0,2 bar. 2 pumps. 1 spill valve and two motor driven valves for degassing and pressurisation. 1 spill valve for peak load pressurisation.
1 solenoid valve and 1 water meter for water make-up.
Cooling insulation with condensation water protection.
Type | B | H | T | m [kg] | Pel [kW] | dpu [bar] | SPL [dB(A)] | EAN | Article No |
TVI 19.2 EHC | 751 | 1086 | 601 | 135 | 5,2 | 6,5-15,5 | ~60* | 7640161636750 | 301033-10600 |
TVI 25.2 EHC | 751 | 1258 | 601 | 153 | 6,8 | 10,5-20,5 | ~60* | 7640161636934 | 301033-10700 |
T = Depth of the device
dpu = Working pressure range
*) Pump operation
Primary vessel. Measuring foot for content measurement. Including assembly kit for the water-side connection.
Transfero TU
Primary vessel. Measuring foot for content measurement. Including assembly kit for the water-side connection.
Type | VN [l] | D | H | H*** | m [kg] | S | EAN | Article No | ||
2 bar (PS) | ||||||||||
TU 200 | 200 | 500 | 1339 | 1565 | 36 | Rp 1 1/4 | 7640148631594 | 713 1000 | ||
TU 300 | 300 | 560 | 1469 | 1690 | 41 | Rp 1 1/4 | 7640148631600 | 713 1001 | ||
TU 400 | 400 | 620 | 1532 | 1760 | 58 | Rp 1 1/4 | 7640148631617 | 713 1002 | ||
TU 500 | 500 | 680 | 1627 | 1858 | 68 | Rp 1 1/4 | 7640148631624 | 713 1003 | ||
TU 600 | 600 | 740 | 1638 | 1873 | 78 | Rp 1 1/4 | 7640148631631 | 713 1004 | ||
TU 800 | 800 | 740 | 2132 | 2360 | 99 | Rp 1 1/4 | 7640148631648 | 713 1005 | ||
VN = Nominal volume
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Secondary vessel.Including assembly kit for the water-side connection, flexible hose and lock shield valve with ball valve for fast draining.
Transfero TU...E
Secondary vessel.
Including assembly kit for the water-side connection, flexible hose and lock shield valve with ball valve for fast draining.
Type | VN [l] | D | H | H*** | m [kg] | S | EAN | Article No | ||
2 bar (PS) | ||||||||||
TU 200 E | 200 | 500 | 1339 | 1565 | 35 | Rp 1 1/4 | 7640148631655 | 713 2000 | ||
TU 300 E | 300 | 560 | 1469 | 1690 | 40 | Rp 1 1/4 | 7640148631662 | 713 2001 | ||
TU 400 E | 400 | 620 | 1532 | 1760 | 57 | Rp 1 1/4 | 7640148631679 | 713 2002 | ||
TU 500 E | 500 | 680 | 1627 | 1868 | 67 | Rp 1 1/4 | 7640148631686 | 713 2003 | ||
TU 600 E | 600 | 740 | 1638 | 1873 | 75 | Rp 1 1/4 | 7640148631693 | 713 2004 | ||
TU 800 E | 800 | 740 | 2132 | 2360 | 98 | Rp 1 1/4 | 7640148631709 | 713 2005 | ||
VN = Nominal volume
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Primary vessel. Measuring foot for content measurement. Including assembly kit for the water-side connection.
Transfero TG
Primary vessel. Measuring foot for content measurement. Including assembly kit for the water-side connection.
Type * | VN [l] | D | H | H*** | m [kg] | S | EAN | Article No | |||
2 bar (PS) | |||||||||||
TG 1000 | 1000 | 850 | 2199 | 2210 | 280 | Rp 1 1/4 | 7640148631716 | 713 1006 | |||
TG 1500 | 1500 | 1016 | 2351 | 2381 | 360 | Rp 1 1/4 | 7640148631723 | 713 1007 | |||
TG 2000 | 2000 | 1016 | 2848 | 2876 | 640 | Rp 1 1/4 | 7640148631730 | 713 1012 | |||
TG 3000 | 3000 | 1300 | 2951 | 3016 | 800 | Rp 1 1/4 | 7640148631747 | 713 1009 | |||
TG 4000 | 4000 | 1300 | 3592 | 3633 | 910 | Rp 1 1/4 | 7640148631754 | 713 1010 | |||
TG 5000 | 5000 | 1300 | 4216 | 4275 | 1010 | Rp 1 1/4 | 7640148631761 | 713 1011 | |||
VN = Nominal volume
*) Special vessel upon request.
***) Max. height when vessel is tilted. Tolerance 0 /-100.
**) Tolerance 0 /-100.
Secondary vessel.Including flexible hose for the water-side connection and lock shield valve with ball valve for fast draining.
Transfero TG...E
Secondary vessel.
Including flexible hose for the water-side connection and lock shield valve with ball valve for fast draining.
Type * | VN [l] | D | H | H*** | m [kg] | S | Sw | EAN | Article No | ||
2 bar (PS) | |||||||||||
TG 1000 E | 1000 | 850 | 2199 | 2210 | 280 | Rp 1 1/4 | G3/4 | 7640148631778 | 713 2006 | ||
TG 1500 E | 1500 | 1016 | 2351 | 2381 | 360 | Rp 1 1/4 | G3/4 | 7640148631785 | 713 2007 | ||
TG 2000 E | 2000 | 1016 | 2848 | 2876 | 640 | Rp 1 1/4 | G3/4 | 7640148631792 | 713 2012 | ||
TG 3000 E | 3000 | 1300 | 2951 | 3016 | 800 | Rp 1 1/4 | G3/4 | 7640148631808 | 713 2009 | ||
TG 4000 E | 4000 | 1300 | 3592 | 3633 | 910 | Rp 1 1/4 | G3/4 | 7640148631815 | 713 2010 | ||
TG 5000 E | 5000 | 1300 | 4216 | 4275 | 1010 | Rp 1 1/4 | G3/4 | 7640148631822 | 713 2011 | ||
VN = Nominal volume
SW = Draining
*) Special vessel upon request.
**) Tolerance 0 /-100.
***) Max. height when vessel is tilted. Tolerance 0 /-100.
Female thread on both sides, flat sealing union for direct connection to all suitable expansion vessels.
Lock shield valve DLV
Female thread on both sides, flat sealing union for direct connection to all suitable expansion vessels.
Type | PS [bar] | L | m [kg] | S | SG | SW | EAN | Article No |
DLV 25 | 16 | 100 | 0,54 | Rp1 | G1 | G3/4 | 7640148638586 | 535 1436 |
Cylindrical shape
Statico SH
Cylindrical shape
Type | VN [l] | p0 [bar] | D | H | m [kg] | S | EAN | Article No | ||
25 bar (PS), 100°C (TS) | ||||||||||
SH 150.25 | 150 | 4 | 500 | 1070 | 71 | R1 1/4 | 7640161636989 | 301012-01300 | ||
SH 300.25 | 300 | 4 | 640 | 1323 | 126 | R1 1/4 | 7640161637160 | 301012-01600 | ||
VN = Nominal volume
**) Tolerance 0 /+35
Hydraulic unit for water make up operation with Vento/Transfero Connect. Consists of Pleno P BA4 R back flow preventer and Pleno P AB5 modules, with protection class 5 according to EN 1717.
Pleno P AB5 R
Hydraulic unit for water make up operation with Vento/Transfero Connect. Consists of Pleno P BA4 R back flow preventer and Pleno P AB5 modules, with protection class 5 according to EN 1717.
Type | PS [bar] | T | H1 | H2 | m [kg] | qwm [l/h] | EAN | Article No |
AB5 R | 10 | 220 | 280 | 1000 | 3,8 | 200 | 7640161630161 | 813 3330 |
qwm = make-up water flow
T = Depth of the device
Hydraulic unit for water make-up operation with Vento/Transfero Connect, Pleno PX/PIX, Simply Compresso C 2.1-80 SWM, and in combination with Pleno Refill modules. Features a shut off valve, check valve, filter and a type BA backflow preventer (protection class 4) according to EN 1717.Connection (Swm): G1/2
Pleno P BA4 R
Hydraulic unit for water make-up operation with Vento/Transfero Connect, Pleno PX/PIX, Simply Compresso C 2.1-80 SWM, and in combination with Pleno Refill modules. Features a shut off valve, check valve, filter and a type BA backflow preventer (protection class 4) according to EN 1717.
Connection (Swm): G1/2
Type | PS [bar] | W | L | H | m [kg] | qwm [l/h] | EAN | Article No |
BA4 R | 10 | 210 | 1300 | 135 | 1,1 | 350* 250** 50*** q(pw-pout) **** | 7640161630147 | 813 3310 |
* maximum average value for make-up water degassing with Vento V/VI and Transfero TV/TVI
** maximum average value for make-up water degassing with Vento Compact
*** when using flow limiter for operation with low flow water treatment cartridges
**** for combination with Pleno PX/PIX see q(pw-pout) diagram in Pleno Connect datasheet
Hydraulic unit for water make up operation with Vento/Transfero Connect. Consists of a breaktank type AB (protection class 5) according EN 1717. For installation on the back of each unit. Can be used for 3rd party softening modules which do not fulfil the requirement of qwm min 1300 l/h and therefore cannot be directly connected.
Pleno P AB5
Hydraulic unit for water make up operation with Vento/Transfero Connect. Consists of a breaktank type AB (protection class 5) according EN 1717. For installation on the back of each unit. Can be used for 3rd party softening modules which do not fulfil the requirement of qwm min 1300 l/h and therefore cannot be directly connected.
Type | PS [bar] | T | H1 | H2 | m [kg] | qwm [l/h] | EAN | Article No |
AB5 | 10 | 220 | 280 | 1000 | 1,83 | 200 | 7640161630154 | 813 3320 |
Hydraulic unit for water demineralisation together with Vento/Transfero Connect TecBoxes. Filter with 25 µm mesh size to protect the hydronic system. Desalination bottle filled with high grade resin.
Pleno Refill Demin
Hydraulic unit for water demineralisation together with Vento/Transfero Connect TecBoxes. Filter with 25 µm mesh size to protect the hydronic system. Desalination bottle filled with high grade resin.
3/4" swivelling nut, 3/4" external thread suitable for flat gasket.
Nominal pressure: PS 8
Max. working temperature: 45°C
Min. working temperature: > 4°C
Type | Capacity l x °dH | Sin | Sout | D | H | L | m [kg] | EAN | Article No |
Refill Demin 13500 | 13500 | G3/4 | G3/4 | 220 | 466 | 455 | 13 | 7640161630505 | 813 3260 |
Refill Demin 18000 | 18000 | G3/4 | G3/4 | 270 | 458 | 455 | 16,2 | 7640161630512 | 813 3270 |
→ = Flow direction
Hydraulic unit for water softening together with Vento/Transfero Connect TecBoxes. Filter with 25 µm mesh size to protect the hydronic system. Softening bottle filled with high grade resin.
Pleno Refill
Hydraulic unit for water softening together with Vento/Transfero Connect TecBoxes. Filter with 25 µm mesh size to protect the hydronic system. Softening bottle filled with high grade resin.
3/4" swivelling nut, 3/4" external thread suitable for flat gasket.
Nominal pressure: PS 8
Max. working temperature: 45°C
Min. working temperature: > 4°C
Type | Capacity l x °dH | Sin | Sout | D | H | L | m [kg] | EAN | Article No |
Refill 16000 | 16000 | G3/4 | G3/4 | 195 | 383 | 455 | 9,1 | 7640161630475 | 813 3210 |
Refill 36000 | 36000 | G3/4 | G3/4 | 220 | 466 | 455 | 13 | 7640161630482 | 813 3220 |
Refill 48000 | 48000 | G3/4 | G3/4 | 270 | 458 | 455 | 16,2 | 7640161630499 | 813 3230 |
