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Main Parts:
Body
CG25 (DIN 1691 / UNE EN 1561)
Stem
AISI 304 (DIN 14301)
Disc and spring
Seat
RUBBER EPDM
Testing Standard:
Working pressure
1.6 MPa (PN 16 BAR)
shell pressureE
2.4 MPa (24 BAR)
Sealing pressure
1.76 (17.6 BAR)
Temp.
-10 C ; 120 C