BRV Bonetti Rubinetterie Valduggia S.r.l.
MODVLVS
Regolare e distribuire energia pulita
ModvBox
Modular multi-zone distribution box for wall-mounted gas boilers or heat pumps. Three types of available pump units: direct, mixed motorized, mixed fixed point.
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°Caleon Thermostat - Wi-Fi
Elegant chrono-thermostat with TFT capacitive touch panel. Wi-Fi N 2.4 Ghz connection for remote control by °Caleon app.
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Logico
Multifunctional compact hydraulic module for the management of a direct circuit, a mixed circuit and the production of domestic hot water (DHW)
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Mixing kit for ModvFresh Basic
35÷60°C thermostatic mixing kit designed for ModvFresh Basic, with anti-scald thermostatic mixing valve for small applications.
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1610
Full bore 2-way zone ball valve, with bidirectional actuator with quick connection. Dimensions from 1/2" DN15 to 1"1/4 DN32.
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DomvS Clima
Control unit for manifolds of heating and cooling radiant panels up to 200 m2. Fixed point thermostatic mixer or motorized rotary mixing valve. LCD room control unit.
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726 - Basic Series
Anti-scald thermostatic mixing valve for medium and small applications. Compact size. Available Kvs: 1.5, 1.8 and 3.4.
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DN25 Pump units
| The ModvlvS DN25 series is a complete range that meets all the installation needs with specific models: middle and low temperature heating systems, need of energy metering, cooling systems; everything with the possibility of a management control by means of climatic controllers even built-in the pump unit. The DN25 pump units can be connected to heating systems with powers up to 50 kW, with a very low energy consumption assured by high efficiency synchronous circulating pumps. The connections to the distribution headers are made in 1” or 1”1/4 female thread. Moreover the pump units of M3 version are equipped with a by-pass balancing valve that allows an accurate regulation of the differential pressure of the loop. The range is supplemented by: distributors, connections, security units, mixers and servomotors. |
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Heat source: Gas boiler. Supply from heat source: Unmixed pump unit M2 DN25; Δt 20 K. Distribution: - Hydraulic switcher HW 60/125-04 DN25; - Heating distributor HV 60/125-SG2 DN25 for 2 pump units with security unit SG 50 and expansion vessel. Heating users: - Medium power radiator line, Δt 20 K: unmixed pump unit M2 DN25; - High power radiator line, Δt 20 K: mixed pump unit M2 MIX3 DN25. |
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Heat source: Solid fuel boiler. Buffer tank loading from the boiler: Version 1: employment of anti-condensing pump unit MCCS DN25; Δt 20 K; Version 2: employment of anti-condensing recycling pump unit M2 FIX3 CS DN25; Δt 20 K; Distribution: Heating distributor HV 60/125 DN25 for 3 pump units. Heating users: - Low power radiator line, Δt 20 K: unmixed pump unit M2 DN25; - Low power radiator line, Δt 20 K: mixed pump unit M2 MIX3 DN25; - Low power under floor heating line, Δt 8 K: fixed temperature pump unit M2 FIX3 DN25. |
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Heat source: Solid fuel boiler. Buffer tank loading from the boiler: anti-condensing pump unit M2 MIX3 CS DN25; Δt 20 K. Distribution: heating distributor HV 70/125 DN25 for 4 pump units. Heating users: - Low power radiator line, Δt 20 K: unmixed pump unit M2 DN25; - Low power radiator line, Δt 20 K: mixed pump unit M2 MIX3 DN25; - Low power under floor heating line, Δt 8 K: fixed temperature pump unit M2 FIX3 DN25; - Medium power under floor heating line, Δt 15 K: mixed pump unit M2 MIX33 DN25. |
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Heat source: Gas boiler. Supply from heat source: Unmixed pump unit M2 DN32; Δt 20 K. Distribution: - Hydraulic switcher HW 60/125-05 DN25; - Heating distributor HV 70/125 DN25 for 5 pump units. HDW tank loading: Unmixed pump unit M2 DN25; Δt 20 K. Heating users: - Low power radiator line, Δt 20 K: mixed pump unit M2 MIX3 DN25; - Low power under floor heating line, Δt 8 K: fixed temperature pump unit M2 FIX3 DN25; - Low power under floor heating line, Δt 15 K: mixed pump unit M2 MIX33 DN25; - High power radiator line, Δt 20 K: mixed pump unit with electronic control for constant temperature M2 MIX3 FIX DN32. |
Attention: the representations are to be considered just as an indication and they have no completeness pretension.