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
R

R

NC, S, T,R<

P

floor heating four way mixing valve — c
L

Brass radiator valve — V

Brass angle ball valve with gauge XF83271 — V

Thermostatic valve_XF50651 — V

XF60200D Brass radiator valve — V

Pressure Reducing Valve — D

0007_XF83501-A-B — R

REFRACTION

P

R
V
V
r
d
V
V
C
C
C
S
V

B
V
C

C

E
L

<
C

<
E

<
L

L
<

<

R

B2
L
R2
S
K2
L
P2
L
A2
L
L2
L

r

V
S
C
S
T
E
C
V
A
V
S

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