single-pipe manifold with built-in compensation function...
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Technical information 78.0 - ‘18 1 Uni en iSo 9001: 2015 CeRTiFied ComPanY COMPARATO NELLO S.r.l. www.comparato.com single-pipe manifold with built-in compensation function DIASYS · MULTIFUNCTION · INTERAXIS 125 mm in its compact design, the multifunctional single-pipe DIASYS manifold houses a hydraulic separator and a distribution manifold. designed for pump groups, it can also be used when space is a significant factor. Operating principle The aim of the compensator function is to hydraulically separate the heating circuit and the user circuit in the system, when they have different water flow needs. The manifold function allows the distribution of the right amount of heat-transfer fluid to the different zones, according to their characteristics, using the respective pumps. Example of use 1. Generator 2. DIASYS 3. Fixed-point mixed group 4. Direct group 5. Modulating mixed group 6. Managing control unit 7. Room thermostat 8. External probe for climate function 2 4 1 7 7 7 8 6 5 3 RadiaToR RadianT SYSTem RadianT SYSTem
Transcript of single-pipe manifold with built-in compensation function...
technical information 78.0 - ‘18
1Uni en iso 9001: 2015 CertiFied ComPanyCOMPARATO NELLO S.r.l.www.comparato.com
single-pipe manifoldwith built-in compensation function
DIASYS · MULTIFUNCTION · INTERAXIS 125 mmin its compact design, the multifunctional single-pipe DIASYS manifold houses a hydraulic separator and a distribution manifold.designed for pump groups, it can also be used when space is a significant factor.
Operating principlethe aim of the compensator function is to hydraulically separate the heating circuit and the user circuit in the system, when theyhave different water flow needs.the manifold function allows the distribution of the right amount of heat-transfer fluid to the different zones, according to theircharacteristics, using the respective pumps.
Example of use
1. Generator2. DIASYS3. Fixed-point mixed group4. Direct group5. Modulating mixed group6. Managing control unit7. Room thermostat8. External probe for climate function
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HYDROTHERMAL SYSTEMS
COMPARATO NELLO S.r.l.17014 CAIRO MONTENOTTE (SV) ITALIA VIALE DELLA LIBERTÀ • LOCALITÀ FERRANIA • Tel. +39 019 510.371 - FAX +39 019 517.102
www.comparato.com e-mail:[email protected] Uni en iso 9001: 2015 CertiFied ComPany
single-pipe manifoldwith built-in compensation function
according to the flow difference between the G1 primary circuit (generator) and the sum of ΣG1-n secondary circuits (system),two different events can occur inside the diasys:
a lower flow on the G1 primary circuit produces the mixing ofthe system outlet and return inside the compensation cham-ber. as a result, the outlet temperature to the various zoneswill be lower than the temperature of the flow coming from thegenerator.
• expanded polyethylene insulation • KsC1 support brackets kit
a higher flow on the G1 primary circuit produces the mixing ofthe system outlet and return to the generator, therefore increa-sing the return temperature to the generator.
Models and sizes
ZONES A B C H D Dr d
2 535 125 125 244 4" 1"1/4 1"F 10 Kg 3 785 125 125 244 4" 1"1/4 1"F 13 Kg 3+1 785 125 125 244 4" 1"1/4 1"F 14 Kg 3+2 785 125 125 244 4" 1"1/4 1"F 15 Kg
WEIGHT
G1 < ΣG1-n G1 > ΣG1-n
Maximum flow tableZONES
VERSIONG1
PRIMARYΣ G1-n
SECONDARY Σ
2 3.5 m3/h 4 m3/h 3 3.5 m3/h 4.5 m3/h 3+1 3.5 m3/h 5.0 m3/h 3+2 3.5 m3/h 5.5 m3/h
Accessories
as shown in the thermographic images created during the lab tests, DIASYS differs from other multifunction products becauseit ensures an even temperature distribution at the outlet of the various zones, thanks to the particular compensation chamber andseparation partition structure.
Temperature distribution
G1 < ΣG1-n G1 > ΣG1-n
• maximum fluid temperature: 90°C• maximum fluid pressure: 5 bar• material: carbon steel en 10255• Paint: water-based primer, red
Technical features
