Type 06505
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Field of application
Applications:
Provided as safety device for protection against excessive pressure in vehicle containers and
pressure vessels. Approved for liquid, granular and powdery goods.
Working temperature: -40°C / -40°F (233K) up to +200°C / +392°F (473K), suitable for horizontal installation (D0 24 up to D0 31)
Certificates
EAC - Eurasian Conformity (010/2011)
EAC - Eurasian Conformity (032/2013)
Gost Ukraine (Gost Ukraine)
Pressure Equipment Directive (2014/68/EU)
Data sheets
Assembly Instructions
| Solution | Air Gases, Industry |
|---|---|
| Solution Area | Storage, Processes, FKS |
| SKU | 06505 |
Materials |
DIN EN |
ASME/ASTM |
|
|---|---|---|---|
1 |
Body |
CW617N |
B 283 UNS C37700 |
2 |
Valve seal |
FPM (Viton-GLT) |
|
3 |
Disc |
CW614N |
B 249 UNS C38500 |
4 |
Protection cap |
1.4301 |
A 240 Grade 304 |
5 |
Diaphragm |
Silicon |
|
6 |
Stem |
CW614N |
B 249 UNS C38500 |
7 |
Bonnet |
CW614N |
B 249 UNS C38500 |
8 |
Spring |
1.4571 |
A 313 Grade 316Ti |
9 |
Stem guide |
PTFE |
|
10 |
Lifting device |
CW614N |
B 249 UNS C38500 |
11 |
Closing cap |
CW507L |
B 36 UNS C26800 |
Type 06505 |
Technical data |
||||||
|---|---|---|---|---|---|---|---|
Nominal size |
GW |
1 |
1-1/4 |
1-1/2 |
1-1/4 |
1-1/2 |
2 |
Orifice |
d0 |
24 |
28 |
28 |
31 |
31 |
48 |
Dimension code |
.X. |
1000 |
2812 |
2814 |
3112 |
3114 |
2000 |
Set pressure range |
bar |
0.5-6.0 |
0.5-4.5 |
0.5-4.5 |
0.5-6.0 |
0.5-6.0 |
0.5-3.5 |
Height |
H |
194 |
198 |
198 |
191 |
191 |
232 |
Length |
L2 |
18 |
22 |
22 |
22 |
22 |
25 |
Protection cap diameter |
D |
80 |
80 |
80 |
80 |
80 |
115 |
Wrench size across flats |
S1 |
55 |
55 |
55 |
55 |
55 |
85 |
Weight |
ca. kg |
1.75 |
1.85 |
1.90 |
2.00 |
2.30 |
4.5 |
Coeff. of discharge from 3.0 bar |
αw |
0.62 |
0.58 |
0.58 |
0.68 |
0.68 |
0.52 |
Coeff. of discharge from 3.5 bar |
αw |
- |
- |
- |
0.65 |
0.65 |
- |
Coeff. of discharge from 4.5 bar |
αw |
0.57 |
- |
- |
- |
- |
- |