58
1
P
A
Z
P
A
Z
For further information www.norgren.com/us
VALVES
Symbol Orifice
(mm)
Port size
*1
Kv value
(m
3
/h)
Operating pressure
(bar)
Model
15 G1/2 4,8 0…16 8450200.0000.00000
20 G3/4 10 0…10 8450300.0000.00000
25 G1 14 0…10 8450400.0000.00000
32 G1 1/4 23 0…7 8450500.0000.00000
40 G1 1/2 30 0…4,5 8450600.0000.00000
50 G2 37 0…3 8450700.0000.00000
Symbol Orifice
(mm)
Port size
*1
Kv value
(m
3
/h)
Operating pressure
(bar)
Model
15 G1/2 4,8 0…16 8452200.0000.00000
20 G3/4 10 0…10 8452300.0000.00000
25 G1 14 0…10 8452400.0000.00000
32 G1/4 23,0 0…7 8452500.0000.00000
40 G1/2 30,0 0…4,5 8452600.0000.00000
50 G2 37,0 0…3 8452700.0000.00000
Models
Stainless Steel – For Agressive gaseous and liquid fluids
Brass – For neutral, gases and liquids
Medium:
Neutral, gaseous and liquid fluids
(84500)
Agressives gaseous and liquid fluids
(84520)
Flow direction:
Fixed
Operating pressure:
0 … 16 bar (0 ... 232 psi)
See table
Temperature:
Fluid
–10°C … +180°C (14 ... 356°F) max.
Ambient
–10°C … +60°C(14 ... 140°F) max.
Air supply must be dry enough to avoid ice formation
at temperatures below +2°C (+35°F).
Materials:
Body: Brass (84500)
Stainless steel (84520)
Seat seal: PTFE
Internal parts: Brass, Stainless steel
Technical features
Easy conversion
to N/O or
double acting
without tools
Suitable for
contaminated
fluids
Pressure actuated angle seat valves
Buschjost 84500 und 84520
2/2 N/C, G1/2….G2
*1 NPT versions may be available upon request. Contact technical support.
*1 NPT versions may be available upon request. Contact technical support.
