250
VIII
G3/4
G
X
100
180
12
XI
Copper Pipe
15
H
100
160
XIII
100
180
12
XIV
100
XV
PEX PIPE 16
I
200
350
XVI
25 mm
A180°
A4
A4
200
XVII
XVIII
A90°
A5
A5
3
Attention: Part of radiators can be directly
connected to the valve's A2 end and sealed.
Such radiators do not need to install fittings G.
If it is 16mm aluminum PEX pipe, need to use two sets of fittings I and install them on the aluminum PEX pipe.
If it is 15mm copper pipe, need to use two sets of fittings H and install them on the copper pipe.
Put the fittings I on the aluminum PEX pipes
and put them in the order as left picture
shown and waiting for assembling.
Put the fittings H on the copper pipe and put
them in the order as left picture shown and
waiting for assembling.
Straight 180 ° Installation
Angled 90 ° Installation
Connect A4 to fitting I or H and
tighten them with tool T1 or T2
Connect A5 to fitting I or H and
tighten them with tool T1 or T2
Tighten
Plug the rubber ring side of fitting G into
radiator's connection G3/4''
5. Check the pipe if it is 16mm PEX pipe or 15mm
copper pipe.
6. Select the correct prepared body by step 3 according to the location of radiator and pipe's inlet/outlet
( Straight 180 ° or Angled 90 ° ), then install the pipes.
If it is straight 180 ° installation , connect the A4 of "A180 °" type body by step 3 to the pipes in step 5.
If it is angled 90 ° installation, connect the A5 of "A90 °"type body by step 3 to the pipes in step 5.
Tighten
Warning: As the the product surface is chrome plating or painting, the direct contact of metal tools and product during
installation may damage the surface and affect the overall beauty. Therefore, it is suggested that isolating the
products with thin cloth or paper to avoid the tool directly contacting and damaging the surface when using force, or
avoid any scratching or paint peeling.