Thanks to its compact size, the valve can be installed directly under the boiler. As it fits into the overall dimensions of the dashboard, the valve does not require housing in a separate box.
\n<\/p>\n
OPERATING PRINCIPLE<\/h4>\n
Solar water temp > 48\u00b0C
\nWater diverted directly to user and mixed with cold water. The boiler is not used.
\n
\nSolar water temp < 48\u00b0C
\nWater diverted through the boiler and heated by plate heat exchanger.
\n<\/p>\n
CONNECTIONS<\/h4>\n\n- Fitting: G 1\/2″<\/li>\n<\/ul>\n
<\/p>\n
MATERIALS<\/h4>\n\n- Housing – Cartridge: bras<\/li>\n
- Filter \u2013 Spring: AISI 304<\/li>\n
- O-ring: EPDM<\/li>\n
- Knob: ABS<\/li>\n<\/ul>\n\n\n
![\"Valv](\"https:\/\/otma.it\/wp-content\/uploads\/2021\/05\/VALV.MIX_.DEV_.IMG-box01_r01.png\")
<\/div>\n![\"Valv](\"https:\/\/otma.it\/wp-content\/uploads\/2021\/05\/VALV.MIX_.DEV_.IMG-box02_r01.png\")
<\/div>\n<\/div>\n\n![\"Valv](\"https:\/\/otma.it\/wp-content\/uploads\/2021\/05\/VALV.MIX_.DEV_.IMG-box03_r01.png\")
<\/div>\n<\/div>\n<\/div>\n\n\n\n- in DHW<\/b> – inlet domestic hot water from boiler<\/li>\n
- out ST<\/b> – outlet water towards boiler<\/li>\n
- in ST<\/b> – inlet domestic hot water from Solar Storage Tank<\/li>\n
- in DCW<\/b> – inlet cold water<\/li>\n
- out MIX<\/b> – outlet mixed water<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n
![\"Valv](\"https:\/\/otma.it\/wp-content\/uploads\/2021\/05\/VALV.MIX_.DEV_.IMG-box04_r01.png\")
<\/div>\n<\/div>\n<\/div>\n\n\n\/ technical data<\/p>\n
Thermostatic cartridge<\/span><\/p>\nMax working pressure: 10 bar<\/span><\/p>\nMin working pressure: 0,5 bar<\/span><\/p>\nFlow rate at 3 bar: 25 l\/min<\/span><\/p>\nDrop pressure (flow rate 1000 l\/h): 0.35 bar<\/span><\/p>\nThermostatic regulation range: 30-56 \u00b0C<\/span><\/p>\nThermal stability: +\/- 1 \u00b0C<\/span><\/p>\nCartridge preset: 40 \u00b0C<\/span><\/p>\nShut-off: funzione anti-ustione (< 60 \u00b0C)<\/span><\/p>\nStandard compliance: NF EN 1111 e ASSE 1016<\/span><\/p>\nAnti Legionella *<\/p>\n
Anti-limescale adherence<\/p>\n
Preset thermostatic cartridge replacement kit<\/p>\n
Diverting valve<\/span><\/p>\nMax working temperature: 100 \u00b0C<\/span><\/p>\nPresetting 3-way diverting valve: 48 (+\/-1) \u00b0C<\/span><\/p>\nDrop pressure (flow rate 1000l\/h): 0.30 bar<\/span><\/p>\n\n* Legionella (Gram Negative bacterium)<\/p>\n
Bacterium survival limit temperature: 57-63 \u00b0C<\/span><\/p>\nDisinfection range temperature: > 70 \u00b0C<\/span><\/p>\n<\/p><\/div>\n<\/div>\n<\/div>\n
<\/p>\n
MATERIALS<\/h4>\n\n- Housing – Cartridge: bras<\/li>\n
- Filter \u2013 Spring: AISI 304<\/li>\n
- O-ring: EPDM<\/li>\n
- Knob: ABS<\/li>\n<\/ul>\n\n\n<\/div>\n<\/div>\n<\/div>\n\n<\/div>\n<\/div>\n<\/div>\n\n\n
\n- in DHW<\/b> – inlet domestic hot water from boiler<\/li>\n
- out ST<\/b> – outlet water towards boiler<\/li>\n
- in ST<\/b> – inlet domestic hot water from Solar Storage Tank<\/li>\n
- in DCW<\/b> – inlet cold water<\/li>\n
- out MIX<\/b> – outlet mixed water<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n<\/div>\n<\/div>\n<\/div>\n\n\n
\/ technical data<\/p>\n
Thermostatic cartridge<\/span><\/p>\nMax working pressure: 10 bar<\/span><\/p>\nMin working pressure: 0,5 bar<\/span><\/p>\nFlow rate at 3 bar: 25 l\/min<\/span><\/p>\nDrop pressure (flow rate 1000 l\/h): 0.35 bar<\/span><\/p>\nThermostatic regulation range: 30-56 \u00b0C<\/span><\/p>\nThermal stability: +\/- 1 \u00b0C<\/span><\/p>\nCartridge preset: 40 \u00b0C<\/span><\/p>\nShut-off: funzione anti-ustione (< 60 \u00b0C)<\/span><\/p>\nStandard compliance: NF EN 1111 e ASSE 1016<\/span><\/p>\nAnti Legionella *<\/p>\n
Anti-limescale adherence<\/p>\n
Preset thermostatic cartridge replacement kit<\/p>\n
Diverting valve<\/span><\/p>\nMax working temperature: 100 \u00b0C<\/span><\/p>\nPresetting 3-way diverting valve: 48 (+\/-1) \u00b0C<\/span><\/p>\nDrop pressure (flow rate 1000l\/h): 0.30 bar<\/span><\/p>\n\n* Legionella (Gram Negative bacterium)<\/p>\n
Bacterium survival limit temperature: 57-63 \u00b0C<\/span><\/p>\nDisinfection range temperature: > 70 \u00b0C<\/span><\/p>\n<\/p><\/div>\n<\/div>\n<\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n- \n
- in DHW<\/b> – inlet domestic hot water from boiler<\/li>\n
- out ST<\/b> – outlet water towards boiler<\/li>\n
- in ST<\/b> – inlet domestic hot water from Solar Storage Tank<\/li>\n
- in DCW<\/b> – inlet cold water<\/li>\n
- out MIX<\/b> – outlet mixed water<\/li>\n<\/ul>\n<\/div>\n<\/div>\n
\n<\/div>\n<\/div>\n<\/div>\n\n\n\/ technical data<\/p>\n
Thermostatic cartridge<\/span><\/p>\n
Max working pressure: 10 bar<\/span><\/p>\n
Min working pressure: 0,5 bar<\/span><\/p>\n
Flow rate at 3 bar: 25 l\/min<\/span><\/p>\n
Drop pressure (flow rate 1000 l\/h): 0.35 bar<\/span><\/p>\n
Thermostatic regulation range: 30-56 \u00b0C<\/span><\/p>\n
Thermal stability: +\/- 1 \u00b0C<\/span><\/p>\n
Cartridge preset: 40 \u00b0C<\/span><\/p>\n
Shut-off: funzione anti-ustione (< 60 \u00b0C)<\/span><\/p>\n
Standard compliance: NF EN 1111 e ASSE 1016<\/span><\/p>\n
Anti Legionella *<\/p>\n
Anti-limescale adherence<\/p>\n
Preset thermostatic cartridge replacement kit<\/p>\n
Diverting valve<\/span><\/p>\n
Max working temperature: 100 \u00b0C<\/span><\/p>\n
Presetting 3-way diverting valve: 48 (+\/-1) \u00b0C<\/span><\/p>\n
Drop pressure (flow rate 1000l\/h): 0.30 bar<\/span><\/p>\n
\n* Legionella (Gram Negative bacterium)<\/p>\n
Bacterium survival limit temperature: 57-63 \u00b0C<\/span><\/p>\n
Disinfection range temperature: > 70 \u00b0C<\/span><\/p>\n<\/p><\/div>\n<\/div>\n<\/div>\n
- out ST<\/b> – outlet water towards boiler<\/li>\n
![\"\"](\"https:\/\/otma.it\/wp-content\/uploads\/2021\/03\/dowpdf.png\")
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