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VTR DN20 T20-70 Extraction Set
Recommended accessories
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Thermostatic head setting limit999920 |
Configure product variant
Performance class
V'max[100mbar] = 1.1m³/h
Q'max = 26kW [20K] = 11l/min [10/45°C]
Product documentation
Tender text
Baunach article master data Version: 22.11.23
BAFA funding opportunity within the scope of heating system optimisation through hydraulic balancing and installation of technology for volume flow control
Thermostatic flow temperature controller with adjustable flow temperature
For unloading a buffer for a fresh water station with effective use of the middle buffer volume - buffer hotter faster at the top and colder longer at the bottom -.
1) Three-way mixing valve, gunmetal, EPDM seal
G1 flat sealing, Z-dimensions: L 71.0mm × W 35.5mm
DN20, DpN 100mbar, Kvs = 3.5, V'max[100mbar] = 1.1m³/h, Q'max = 26kW [20K] = 11l/min [10/45°C]
PN 10bar, Tmax 120°C (part no. 996 017)
2) Thermostatic head with spiral immersion sensor, setpoint range 20°C to 70°C
Capillary tube length 2m
Coil immersion sensor length 125mm
ATTENTION: Immersion sensor touches heating water - provide shut-off on site!
PN 10bar, Tmax 90°C (part no. 996 005)
3) Connection fittings:
a) 1x union nut compression fitting, flat sealing, DN20, G1xØ22 (part no. 996 041)
a) 1x union nut compression fitting, flat sealing, DN20, G1xØ22 (part no. 996 041)
b) 2x screw nipple insert, flat sealing, R¾xDN20 (for union nut G1) (part no. 996 031)
4) T-piece black, TsF ¾x¾x½ (part no. 996 055)
Performance data
DN20, DpN 100mbar, Kvs = 3.5, V'max[100mbar] = 1.1m³/h, Q'max = 26kW [20K] = 11l/min [10/45°C]