GEFA High Performance Butterfly Valve Double Offset Design HG7-BK
Double offset valve lug type for high pressure and temperature loads.
Can be removed from the flange on both sides.
![[Translate to English:] HG7_BK](/fileadmin/_processed_/b/9/csm_KL_GEFA_PIC_HG7_BK_0c7ce07b13.jpg "[Translate to English:] GEFA doppeltexzentrische Hochleistungsklappe HG7_BK")
Documentation
DE
EN
Technical Data
Nominal sizes
DN 50 - 600
Max. operating pressure
10 bar / 16 bar / 25 bar
Temperature range
-50°C to +450°C
Connections
DIN PN 10 / 16 / 25 / 40
ASME 150 / 300
Face to Face
EN 558 Series 20
Optional Sereis 25 and 16
API 609 Table 1
