DIN EN standard valves
Type 05011, Type 05012 - Check Valves

Check Valves, PN16, DIN EN 3845-2

Bronze body, screwed cap in brass

Part No. 05011.X.0000
Female thread connection (G) acc. to ISO 7-1 Rp
Disc with FPM seal

Part No. 05012.X.0000
Female thread connection (G) acc. to ISO 7-1 Rp
Disc with PTFE seal

Available options -  on request only:

  • Disc with EPDM seal
  • Disc with NBR seal
Applications:
Suitable for non-toxic, non-inflammable fluids, gases and vapours.
The laws, regulations and standards are to observe for the range of application.
Working temperatures and pressures:
up to max. 16.0 bar: -10°C / +14°F (263K) up to +80°C / +176°F (353K)
up to max. 10.0 bar: -10°C / +14°F (263K) up to +120°C / +248°F (393K)
up to max. 6.0 bar: -10°C / +14°F (263K) up to +160°C / +320°F (433K)

   Type 05011, Type 05012 - Check Valves

Materials DIN EN
 ASTM
1 Body CC491K B 62 UNS C83600
2
 Seal Type 056011
 FPM
2
 Seal Type 056012 PTFE
3
 Disc
 CW612N B 283 UNS C37700
4
Spring
1.4310 A 276 Grade 302
5
Guide piece
CW612N B 283 UNS C37700
6
Cap
CW612N B 283 UNS C37700

Essential:
When ordering or requesting an offer please indicate flow medium, working pressure and working temperature.


Standard marking acc. to Pressure Equipment Directive 97/23/EC (PED).

   Graph: Type 05011, Type 05012 - Check Valves

Type 05011, 05012
 Technical data
Nominal size
 GW 3/81/2 3/4 1 1-1/4 1-1/2 2
Dimension code
 .X.
0300
0400
 0600
 1000
 1200
 1400
 2000
face-to-face dimension
 FF
50
60
 70
 80
 95
 105 130
Height H
 4040 50 55 55 65 75
Socket depth
 a
 1013 14
 17
 19
 19 23
Wrench size across flats
S122273241505870
Weight
ca. kg
0.2 0.30.4
0.6
0.9
1.32.0

Dimensions in mm