499_en0 pages
figure
ends
form
499
double flanged
straight
BUTTERFLY VALVE zBUT
body
material
A
grey cast iron
B
nodular cast iron
nominal
diameter
temperature
range
B
10 bar
A
6 bar
DN
150-900
DN
1000-1200
-40...+210°C*
C
16 bar
DN
150-1600
-40...+210°C*
nominal
pressure
other material version on client’s request
* depends on material
FEATURES
high tightness
seat materials EPDM/NBR/SILICONE/STEAM SILICONE/VITON/HYPALON/NEOPREN/FLUCAST
central disc bearing
environment-friendly
one peace body
APPLICATION
cold and cooling water plants
heating installations
drinking and domestic water
wase installations
shipbuilding industry
power installations
Data given can be changed without notice.
ZETKAMA Spółka Akcyjna
ul. 3 Maja 12
PL 57-410 Ścinawka Średnia
Edition 08/2015
tel. +48 74 8652 174
tel. +48 74 8652 100
fax +48 74 8652 199
e-mail marketing@zetkama.com.pl
www.zetkama.com.pl
1/4