A
S
- S
- S
- S
- S
- S
D
- C
  - C
  - C
- S
- A
- C
- A
- D
- s
- V
- V
- A
D
- N
- N
À
- V
- D
N

XFNT-3

C
E

C

NC, V, V,E<

P

floor heating four way mixing valve — c
L

XF20005C — C

safety valve XF90339B — S

alve class XF83512-A-B — R

XF20160GBrass manifold — C

Brass water control ball valve — v

Vent valve XF85829 — p

COMMUNICATION

P

V
C
V
d
U
V
V
S
S
C
R
S

B
V
C

C

P
M

<
G

R
M

M
G

M
M

<

C

R2
L
D2
L
S2
L
J2
A
D2
A
S2
L

r

C
V
V
V
R
C
A
M
R
K
V

S

S
S
S
S
S

D

C
S
A
C
A
D
s
V
V

I

N
N

N

Z
0
M
i

©

A