Ball roosters


material
case: steel/brüniert 
ball: steel nickel
plates switching wave: steel nickel
plates ball literature: polyamide 
switching wave literature: NBR 
hand lever: aluminum

operating temperature:
-10 °degrees Celsius to +100 degrees °C
 





 

 
type:
with a mutual external thread from 6 l to 42 l as well as from 6 S to 38 S 
with a mutual internal thread of R 1/8 '' till R 1 1/2''
 

setback valve


- steel A3C
- high-grade steel 1.4571 

gasket from Perbunan (-20 degrees Celsius to 90 degrees Celsius) 
on request Viton deliverable (-20 degrees Celsius to 200 degrees Celsius) 

opening pressure:
standard 1 bar, other opening pressure on request

Execution in the two river directions deliverable:
one screwing thread metric with soft gasket easy and heavy production series M10x1 to m of 48 x2 
 
one screwing threads metric with soft gasket easy and heavy production series R 1/8 '' till R 1 1/2 '' mutual pipe connection of 6 l to 42 L as well as 6 S to 38 S