IVAR

VARIMIX

Traduzido por Google,

VARIMIX permite organizar a sala mecânica de acordo com um novo conceito de espaço e funcionalidade. Esta solução oferece a oportunidade de gerenciar múltiplas áreas térmicas com características diferentes como zonas verdadeiramente independentes em um espaço limpo e racional, graças à sua estrutura modular e excelente flexibilidade de instalação. Nos kits de baixa temperatura, a válvula misturadora está disponível com diferentes características hidráulicas e nas versões de 3 ou 4 vias. Ao produzir uma mistura mesmo na linha de retorno, é particularmente adequado para caldeiras mais antigas, onde a temperatura de retorno não deve ser muito baixa para evitar corrosão. Finalmente, os módulos “LT” são projetados especificamente para aplicações com fontes de calor de baixa temperatura (por exemplo, bombas de calor).

Principais características:

• fácil de instalar;
• compacto e limpo;
• totalmente reversível;
• versátil e flexível;
• adequado para aplicações de aquecimento e resfriamento.

Caudal primário máximo: 4500 l/h
Caudal máximo para cada kit: 3000 l/h

Especificação

Distribution and mixing system IVAR VARIMIX for thermal power stations, modular with:
- VAR 00 (cod. 550600): hydraulic separator for VARIMIX system. CB753S brass body. Automatic air vent valve, size 1/2".  Shut-off ball valve with soft-seal fitting, size 1/2". Ball valve with red knob for interception of automatic vent valve with soft seal fitting. Possibility of straight or angular primary outlet. Thermomanometer 0÷120°C; 0÷6 bar on primary outlet. Thermometer 0÷120°C on primary outlet. Peroxide-cured EPDM O-rings. Support made of FeP13 with fixing screws kit. Insulation shell made of expanded polyethylene. Connections: 1"1/4M.
- AC 655 NST (cod. 506407): pair of male-female straight shut-off ball valves with soft-seal union.
- VAR 30 (cod. 550630): modular distribution manifold for VARIMIX system made of CB753S brass. Power supply to distribution circuits upwards or downwards. Complete with shut-off ball valves on the connections to the branches. Support hangers made of FeP13. Insulation shell made of expanded polyethylene. Peroxide-cured EPDM O-rings. Connections to distribution circuits by with soft-seal unions, size G 1"1/4 F, delivery/return centre distance 100 mm. Primary connections size G 1"1/4F, delivery/return centre distance 100 mm. Max operating temperature 0÷120°C; max operating pressure 10 bar; max flow rate 4500 l/h.
- VAR 10 (cod. 550610 - 550610P - 550610PE) – VAR 11: high-temperature direct flow kit for storage heat exchangers. Complete with ball valve and manual air vent valve on heating flow; delivery/return thermometer 0÷120°C; not return valve; fill/drain valve; black insulation shell made of polystyrene. Moulded parts made of CW617N brass; Peroxide-cured EPDM O-rings. Connections to distribution circuits by revolving soft-seal fitting, size G 1"1/4 F, delivery/return centre distance 100 mm. Cod. P with 3-speed standard pump WILO3F centre distance 180 mm. Cod. PE with variable-speed electronic pump WILO4F centre distance 180 mm. Max operating temperature 0÷120°C; max operating pressure 10 bar. Differential pressure by-pass (cod. 550611 - 5550611P).
- VAR 20-21-22-23 Low-temperature mixing kit equipped with 3 way mixing valve Kv 4 (cod. 550620NB - 550620PE) or Kv 8 (cod. 550623NB - 550623PE) with connector on secondary balancing selector made of brass CB753S; ball valve and manual air vent valve on heating flow; delivery/return thermometer 0÷120°C; not return valve; fill/drain valve; black insulation shell in polystyrene. Moulded parts made of CW617N brass; Peroxide-cured EPDM O-rings; stainless steel springs and circlips; Connections to distribution circuits by revolving soft-seal fitting, size G 1"1/4 F, delivery/return centre distance 100 mm. Cod. P with 3-speed standard pump WILO3F centre distance 180 mm. Cod. PE with variable-speed electronic pump WILO4F centre distance 180 mm. Max operating temperature 120°C; max operating pressure 10 bar.
Low-temperature mixing kit equipped with 4 way mixing valve Kv 4 (cod. 550621NB - 550621PE) or Kv 2 (cod. 550622NB - 550622PE)  with connector on secondary balancing selector made of brass CB753S; ball valve and manual air vent valve on heating flow; delivery/return thermometer 0÷120°C; not return valve; fill/drain valve; black insulation shell in polystyrene. Moulded parts made of CW617N brass; Peroxide-cured EPDM O-rings; stainless steel springs and circlips; Connections to distribution circuits by revolving soft-seal fitting, size G 1"1/4 F, delivery/return centre distance 100 mm. Cod. P with 3-speed standard pump WILO3F centre distance 180 mm. Cod. PE with variable-speed electronic pump WILO4F centre distance 180 mm. Max operating temperature 120°C; max operating pressure 10 bar.
Low-temperature mixing kit equipped with 3 way mixing valve Kv 4 (cod. 550620NBLT - 550620PELT) or Kv 8 (cod. 550623NBLT - 550623PELT) made of CB753S brass; ball valve and manual air vent valve on heating flow; delivery/return thermometer 0÷120°C; not return valve; fill/drain valve; black insulation shell in polystyrene. Moulded parts made of CW617N brass; Peroxide-cured EPDM O-rings; stainless steel springs and circlips; Connections to distribution circuits by revolving soft-seal fitting, size G 1"1/4 F, delivery/return centre distance 100 mm. Cod. P with 3-speed standard pump WILO3F centre distance 180 mm. Cod. PE with variable-speed electronic pump WILO4F centre distance 180 mm. Max operating temperature 120°C; max operating pressure 10 bar.
Low-temperature mixing kit equipped with 4 way mixing valve, Kv 4 (cod. 550621NBLT - 550621PELT) or Kv 2 (cod. 550622NBLT - 550622PELT)  with CB753S brass body; ball valve and manual air vent valve on heating flow; delivery/return thermometer 0÷120°C; not return valve; fill/drain valve; black insulation shell in polystyrene. Moulded parts made of CW617N brass; Peroxide-cured EPDM O rings; stainless steel springs and circlips; Connections to distribution circuits by revolving soft-seal fitting, size G 1"1/4 F, delivery/return centre distance 100 mm. Cod. P with 3-speed standard pump WILO3F centre distance 180 mm. Cod. PE with variable-speed electronic pump WILO4F centre distance 180 mm. Max operating temperature (pump excluded) 120°C; max operating pressure 10 bar.
- M106: motor for mixing valves. 3-point setting 230 V AC (cod. 501394). Proportional control 0-10 V 24 V AC (cod. 501395). 3-point setting 24 V AC (cod. 501396).
- CTC 20 (cod. 501648): revolving actuator with incorporated regulator and probes for fixed point control of mixing valves 230 V AC.
- CC 25 (cod. 501647): revolving actuator with incorporated regulator and probes for climatic control of mixing valves 230 V AC.
- AVAR 01 (cod. 180006): expansion tank for VARIMIX system (18 l).
- AVZS 00 – AVZS 01: motor for two zone ball zone valves 230V AC – 50 s (cod. 506241). Motor for two zone ball zone valves 230V AC – 25 s (cod. 506241V).
- AVZS 10 – AVZS 11: motor for two zone ball zone valves with release device - 230V AC – 50 s (cod. 506242). Motor for two zone ball zone valves with release device 230V AC – 50 s (cod. 506243). Motor for two zone ball zone valves with release device 230V AC – 25 s (cod. 506242V). Motor for two zone ball zone valves with release device 230V AC – 25 s (cod. 506243V).

Especificações técnicas

Ref.ª únicaVARIMIX
Familia de productoThermal Power Station
Grupo de produtosVarimix
TipoObject (objeto único)
Data de publicação2019-09-02
Número de edição2

Ligações

URL do produtohttps://www.ivar-group.com/en/web/international/modular-system-for-thermal-power-stations-varimix/c-2496-2486
Instruções de instalaçãohttps://www.ivar-group.com/en/web/international/modular-system-for-thermal-power-stations-varimix/c-2496-2486
Certificação do produtohttps://www.ivar-group.com/en/web/international/modular-system-for-thermal-power-stations-varimix/c-2496-2486
Descrição técnicahttps://www.ivar-group.com/en/web/international/modular-system-for-thermal-power-stations-varimix/c-2496-2486

Relacionado

Material principalLatão
Concebido emItaly
Fabricado emItaly

Classificação

Categoria BIMobjectCanalização - Canalização
Classificação IFCVálvula
Nome UNSPSCValves
Código UNSPSC401416
Uniclass 2015 CódigoSs_60
Uniclass 2015 DescriçãoHeating, cooling and refrigeration systems
Código CSI MasterFormat 201423 00 00
Título CSI MasterFormat 2014Heating, Ventilating, and Air Conditioning (HVAC)
Número OmniClass23-33 00 00
Título OmniclassHVAC Specific Products and Equipment
Código CSI UniFormat IID30
Título CSI UniFormat IIHVAC

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