Construction Materials Used In Surface Areas In Contact With Fluid Material - Graco REGULUS 003.175-DP User Information

CONSTRUCTION MATERIALS
OF SURFACE AREAS IN CONTACT WITH FLUID MATERIAL
Pos. Designation
1 Valve housing
2 Cover
3 Moulded membrane
4 Connector
5 Pipe
6 Pressure spring
7 Ball guide
8 Valve seat
1) Material information is valid for version NIRO/1.4571.
1)
Material Pos.
1.4571 9 Ball
1.4571 10 Fixing screw
PTFE/NBR 11 Sealing ring
1.4571 12 Sealing ring
1.4571 13 Bush
1.4310 14 Profile sealing ring
POM 15 Profile ring
1.4571 16 O-ring
5
Designation Material
POM
A4
POM
PE-HD
POM
PE-HD
POM
FPM
Fig. 5
B.6.50.80-P-GB