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
V

C

OC, V, S,V<

p

XF80832C — R
P

XF80832D pressure reducing valve — v

Pressure Reducing Valve — V

XF8083 — v

XF20136B — C

Thermostatic control valve XF50001D — V

XF85830F — V

REFRACTION

I

C
V
U
V
V
S
C
V
V
V
V
V

B
V
R

H

<
V

<
R

<
<

I
I

C
I

L

C

N1
L
P2
<
M2
S
J1
S
P2
A
C2
S

r

C
C
V
V
D
V
V
V
C
C
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