Infloor Brass Manifold - Manual

Pre-assembled distribution manifolds
for radiant panel systems
Function
Distribution manifolds for radiant panel systems are used to
optimally distribute the heating fluid in floor heating system circuits
and ultimately improve the control of heat emission from the panels.
The manifolds ensure that the flow to each circuit is regulated
precisely and also control the shut-off, venting and automatic
removal of air from the system.
Special solutions devised during sizing have also enabled depth to
be reduced and connection between manifold and branches
facilitated.
Technical specification
Materials:
Flow manifold
- body:
brass EN 1982 CB753S
Micrometric balancing valve
- body: PA
- control device upper part: brass EN 12164 CW614N
- obturator: POM
- obturator seal: EPDM
- knob: ABS
Return manifold
- body: brass EN 1982 CB753S
Shut-off valve
- control device upper part: brass EN 12164 CW614N and PA
- obturator stem: stainless steel
- obturator: EPDM
- springs: stainless steel
- seals: EPDM
- knob: ABS
Ball valve
- body: brass EN 12165 CW617N
- ball: brass EN 12164 CW614N, chrome plated
- handle: aluminium EN AB 46100
End fitting
N 7 1 6 W C 5 6 1 2 1 N E s s a r b : y d o b -
Automatic air vent valve
- obturator stem: brass EN 12164 CW614N
- spring: stainless steel
- seals: EPDM
- float: PP
Performance:
Medium: water, glycol solutions
Max. percentage of glycol: 30%
Max. working pressure: 10 bar
Max. end fitting discharge pressure: 2,5 bar
Working temperature range: 0–80°C
Nr. adjustment curves: 10
Micrometric regulating valve scale: 0–10
Accuracy: ± 5%
Main connections: 1”, 1 1/4” F
Connection centre distance: 195 mm
Outlets: 3/4”M - Ø 18
Outlet centre distance: 50 mm
Product range
Pre-assembled distribution manifold for radiant panel systems Sizes 1” and 1 1/4”
Reference Documents
Product guides for additional components, such as thermal
actuators, flow meters, pressure differential bypass valves
and darcel fittings.