C
s
- V
- S
- S
- S
- S
P
- C
  - C
  - C
- S
- C
- C
- A
- V
- v
- V
- V
- A
N
- N
- N
C
- G
- S
C

XFNT-3

I
C

V

CV, R, V,C<

p

Thermostatic control valve XF50001D — V
P

XF50002 Brass temperature control valve — V

Thermostatic control valve XF50402 — V

XF60618A Temperature control valve — V

Filter ball valve water control ball valve use for floor heating systems&parts XF87842I — U

XF83268D Brass water control ball valve — V

valve class_XF83512B-A — V

REFRACTION

I

v
C
P
V
V
S
C
v
C
V
C
V

B
V
R

S

S
<

I
V

S
I

Q
S

I
A

J

C

G2
È
G2
L
F1
L
G2
A
G2
S
G2
Q

r

V
V
V
C
C
V
C
C
V
V

s

S
S
S
S
V

P

C
S
C
C
A
V
v
V
V

I

N
N

C

Z
0
C
i

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P