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IMPIANTO IDRAULICO - PLUMBING SYSTEM - INSTALLATION HYDRAULIQUE -
HyDRAULISCHE ANLAGE- INSTALACIóN HIDRáULICA - ГИДРАВЛИЧЕСКАЯ СИСТЕМА
ING
Technical data for the plumbing system:
- Minimum working pressure: 2 bar
- Working pressure: recommended operating field 3 ÷ 4 bar
- Maximum working pressure: 5 bar (Install a pressure reducer for higher hydraulic pressures)
- Maximum working temperature: 65°c
- Floor waste required with capacity ≥ 60 l/min.
- 17,7 kg empty weight of the complete head shower (with water about 20,2 kg)
Feeding pipes for the shower system [A1 - A2 - A3]: minimum internal diameter 12 mm
Static
pressure
[ bar ]
2
3
4
5
( 1 ) Minimum delivery from head shower for the correct working "Rain": 16 l/min [ B1 ].
( 2 ) Minimum delivery from head shower for the correct working "Cascade": 11 l/min [ B2 ].
( 3 ) Minimum pressure for the correct working "Water spray": > 2 bar.
Static
pressure
[ bar ]
2
3
4
5
(*) For the correct working of the cascade, with working pressures ≥ 3 bar always install a flow limiter (16
l/min).
Data for plant dimensioning
for a correct working of the shower system
( 1 )
Rain Function [A1]
[ l/min ]
26
21
19
18,5
Data for boiler and waste dimensioning
Maximum delivery for the shower system
fed with internal 12 mm Ø pipes
Rain Function [B1]
[ l/min ]
19 [ with limiter ]
19 [ with limiter ]
19 [ with limiter ]
19 [ with limiter ]
Minimum required feeding
( 2 )
Cascade Function [A2]
[ l/min ]
17
16
15
14
Cascade Function* [B2]
[ l/min ]
16
16 [ with limiter ]
16 [ with limiter ]
16 [ with limiter ]
14
( 3 )
Water Spray Function [A3]
[ l/min ]
It is not
binding
Water Spray Function [B3]
[ l/min ]
1,6
1,9
2,1
2,4
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