INDUSTRY
Type 06C01
Safety Valves, brass (A001),

type tested TÜV-SV.948 Liquid/ Granular/ Powder

Standard safety valve
with FPM valve seal, closed bonnet,
with diaphragm for protection of the spring, with lifting device,
discharge holes with protection cap
Inlet: male thread type G (BSPP) acc. to ISO 228/1

Part No. 06C01.A001.X - Material brass

Part No. 06C01.A002.X - Material stainless steel

Available options:

- short version (height 160 mm) d0 25 up to 3 bar made of stainless steel

Applications:
Provided as safety device for protection against excessive pressure in the gas phase
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 25 up to d0 48)

 
Type 06C01


Materials

DIN EN

ASME/ASTM

1 Body CW614N B 249 UNS C38500
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 1.4301 A 240 Grade 304
7 Bonnet CW614N B 249 UNS C38500
8 Spring 1.4571 A 313 Grade 316Ti
9 Lifting device CW614N B 249 UNS C38500
10 Closing cap CW507L B 36 UNS C26800


Materials

DIN EN

ASME/ASTM

1 Body 1.4408 A 351 CF8M
2 Valve seal FPM (Viton-GLT)
3 Disc 1.4401 A 479 Grade 316
4 Protection cap 1.4301 A 479 Grade 304
5 Diaphragm Silicon
6 Stem 1.4401 B 479 Grade 316
7 Bonnet 1.4401 B 479 Grade 316
8 Spring 1.4571 A 313 Grade 316Ti
9 Lifting device 1.4401 B 479 Grade 316
10 Closing cap 1.4401 B 479 Grade 316


 
Type 06C01



   

Type 06C01Technical data
Nominal size GW 1 1-1/4 1-1/22
Orificed0 25313148
Set pressure rangebar0.5-6.00.5-6.00.5-6.00.5-3.5
HeightH186191191232
LengthL218222225
Protection cap diameterD868686114
Wrench size across flatsS155555585
Weightca. kg1.651.581.584.6
Coeff. of discharge from 3.0 barαw 0.680.680.680.55
Series A001: Material brassxxxx
Series A002: Material stainless steelxxx-
Dimensions in mm.


Discharge capacities

Calculation of flow rate acc. to AD2000-Merkblatt A2

Medium:
Air in m³/h at 0°C and 1013.25 mbar

The capacity indicated below is for a fully opened valve.

d0 - orifice
A0 - flow area


Set
pressure
in bar (ü)
max αw (Kdr)0.680.680.55
GW11-1/4 & 1-1/22
d0 (mm)25.031.048.0
A0 (mm²)4917551810
0.5294436987
0.6325482946
0.73555361032
0.83835791116
0.94116311196
1.04386741277
1.24937601432
1.45508491593
1.66059411761
1.865710311937
2.070911242106
2.276212002264
2.481612772424
2.687013542588
2.892514312755
3.098315112931
3.2103315883080
3.4108316653230
3.5110816293304
3.6113316663379
3.8118317393528
4.0123418133678
4.212841887-
4.413341960-
4.513591997-
4.613842034-
4.814342108-
5.014872186-
5.215382260-
5.415882334-
5.616382408-
5.816882481-
6.017392555-



 
 
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