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
S

S

LV, V, S,V<

P

safety valve XF90339B — S
L

safety valve 90339F — S

XF90339 Brass safety valve — S

XF85830F — S

XF60619A Brass radiator valve — V

Brass radiator valve_XF60660A — V

Vent valve XF85691 — p

REFRACTION

P

C
V
d
C
v
V
C
U
E
V
C
r

B
V
C

O

L
L

<
T

<
<

<
P

D
L

C

V

g2
L
E2
N
B2
L
r2
C
d2
A
N2
N

r

S
V
V
C
S
S
C
S
D
S
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