BRV Bonetti Rubinetterie Valduggia S.r.l.

MODVLVS

Regolare e distribuire energia pulita

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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Solar Kit 3

Solar-boiler thermostatic connection kit with adjustable diverting temperature. Control of the user temperature adjustable from 35°C up to 60°C with antiscald protection.

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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.

Product file

726 - Basic Series

Anti-scald thermostatic mixing valve for medium and small applications. Compact size. Available Kvs: 1.5, 1.8 and 3.4 (news from October 2019).

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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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ModvFresh Basic

Compact heat exchange unit to deliver fresh domestic hot water (DHW).

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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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Mixing kit for ModvFresh Basic

35÷60°C thermostatic mixing kit designed for ModvFresh Basic, with anti-scald thermostatic mixing valve for small applications.

Product file

726 - Basic Series

Anti-scald thermostatic mixing valve for for small and medium applications. 20÷45°C, 45÷70°C and 35÷60°C. Connections: male.
Thermostatic mixing valve for for small and medium applications in under floor and radiator heating systems, hot domestic water. The asymmetrical manufacture of the body of the valve, where the mixed outlet is in line with the connection of the hot water, usually allows an easier installation. Hot forged brass body. Yellow brass finish. Control of the temperatured supplied to the user, adjustable and available in three setting ranges.
  • Maximum static pressure 10 bar (PN 10); dynamic pressure 5 bar.
  • Maximum ratio between the pressures 2:1.
  • Maximum inlet temperature: for F3 and F4 models continuous 100°C, (short time: 120°C for 20 s).; for F5 model: 95°C;
  • Setting temperature range: 20÷45°C; 45÷70°C and 35÷60°C;
  • Adjustment stability ±2°C within maximum performances;
  • It can be used with anti freeze fluids (glycol ≤ 50%).
Available external connection: 3/4” (Kvs 1,5) and 1” (Kvs 1,8 and 3,4) Male flat seal.

The security anti-scald function automatically stops the hot water flow in case of failure of the cold water way.


Layout:
Asymmetric
In compliance to the Italian Ministerial
Decree N°174/2004

PED 2014/68/EU 4.3
Available temperatures:
From 20°C up to 45°C (code F3)
From 45°C up to 70°C (code F4)
From 35°C up to 60°C (code F5)


Available Kvs:

1.5 = Maximum Kvs 1,55; up to 32 l/min (1,5 bar). Nominal Kv 1,52 (*)
1.8 = Maximum Kvs 1,8; up to 37 l/min (1,5 bar). Nominal Kv 1,77 (*)

3.4 = Maximum Kvs 3,4; up to 70 l/min (1,5 bar). Nominal Kv 3,3 (*)

(*) Tests carried out at our work lab, under the test conditions listed below, with a differential pressure of 1 bar (without connection devices):

F3: Th: 55°C, Tc: 24°C, Tmix: 32°C
F4:
Th: 75°C, Tc: 40°C, Tmix: 55°C
F5:
Th: 65°C, Tc: 10°C, Tmix: 51°C
Kvs 1,52 → 25,3 l/min ; Kvs 1,77 → 29,5 l/min ; Kvs 3,3 → 56 l/min

Dimensional specifications:



Specifications Dimensions
3/4" 1"
A
B
C
Weight [g]
70
min. 90 - max. 96
42
450
70
min. 90 - max. 96
42
Kvs 1.8: 500  -  Kvs 3.4: 550

Code 3/4” Kvs 1,5: 03726-F(3/4/5)-1.5
Code 1” Kvs 1,8: 04726-F(3/4/5)-1.8
Code 1” Kvs 3,4: 04726-F(3/4/5)-3.4