Flow manifold.
Product Description
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Technical data
Maximum working pressure:
10 bar
Medium temperature range:
0–80 °C
Outlet centre distance:
50 mm
pdf
Drawings and specifications
| Part number | Main connection | Outlet connection | |
|---|---|---|---|
| 667735S1 | G 1 1/4" (ISO 228-1) F |
G 3/4" A (ISO 228-1) M 3 outlets |
|
|
3D models
Tender text
CALEFFI, 667735S1.
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Main connection: G 1 1/4" (ISO 228-1) F. Outlet connection: G 3/4" A (ISO 228-1) M, 3 outlets, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 0–80 °C. Outlet centre distance: 50 mm.
SCIP code
a78d0950-cfd0-4ba7-be75-d454f852d0f6
|
|||
| 667745S1 | G 1 1/4" (ISO 228-1) F |
G 3/4" A (ISO 228-1) M 4 outlets |
|
|
3D models
Tender text
CALEFFI, 667745S1.
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Main connection: G 1 1/4" (ISO 228-1) F. Outlet connection: G 3/4" A (ISO 228-1) M, 4 outlets, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 0–80 °C. Outlet centre distance: 50 mm.
SCIP code
c3e413db-0a84-4d65-a2ec-4f0df2c52837
|
|||
| 667755S1 | G 1 1/4" (ISO 228-1) F |
G 3/4" A (ISO 228-1) M 5 outlets |
|
|
3D models
Tender text
CALEFFI, 667755S1.
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Main connection: G 1 1/4" (ISO 228-1) F. Outlet connection: G 3/4" A (ISO 228-1) M, 5 outlets, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 0–80 °C. Outlet centre distance: 50 mm.
SCIP code
d013c852-1e6b-42f2-9a5c-1aa47820c2a1
|
|||
| 667765S1 | G 1 1/4" (ISO 228-1) F |
G 3/4" A (ISO 228-1) M 6 outlets |
|
|
3D models
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Tender text
CALEFFI, 667765S1.
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Main connection: G 1 1/4" (ISO 228-1) F. Outlet connection: G 3/4" A (ISO 228-1) M, 6 outlets, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 0–80 °C. Outlet centre distance: 50 mm.
SCIP code
4718c3da-4bd4-4065-8744-e1cc124d6d0f
|
|||
| 667775S1 | G 1 1/4" (ISO 228-1) F |
G 3/4" A (ISO 228-1) M 7 outlets |
|
|
3D models
Tender text
CALEFFI, 667775S1.
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Main connection: G 1 1/4" (ISO 228-1) F. Outlet connection: G 3/4" A (ISO 228-1) M, 7 outlets, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 0–80 °C. Outlet centre distance: 50 mm.
SCIP code
cd387704-4d77-4f45-8213-afb6ff330e3c
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| 667785S1 | G 1 1/4" (ISO 228-1) F |
G 3/4" A (ISO 228-1) M 8 outlets |
|
|
3D models
Tender text
CALEFFI, 667785S1.
Flow manifold.
Complete with built-in flow meters and flow rate balancing valves.
Main connection: G 1 1/4" (ISO 228-1) F. Outlet connection: G 3/4" A (ISO 228-1) M, 8 outlets, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 0–80 °C. Outlet centre distance: 50 mm.
SCIP code
f4ed46ad-5f99-4a46-bac7-34ff52eb0ebd
|
|||
bim
igs
Pipe Sizer Caleffi
This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.
Faq - Frequent questions
How do you clean the glass of the flow meter of a manifold for an underfloor system?
To clean the flow meter glass, please read our article in the blog:
https://www.caleffi.com/it-it/blog/come-si-fa-pulire-il-flussimetro-di-un-collettore-impianti-pavimento
The series 668 manifolds have flow meters that cannot be serviced. If you mare unable to clean them by flushing water, they should be replaced with the spare part, code F69937.
