KSB BOAX-S DN200, EPDM-XU, closing flap with lever

KSB BOAX-S DN20, EPDM-XU, closing flap with lever

Fields of application
BOAX: closed heating and cooling circuits
BOAX-S: - XU sleeve material: DHW circulation, drinking water, heating and cooling circuits
               - cuff material K: compressed air

Operational data
- temperature range:
from -10 ° C to max. + 130 ° C (EPDM-XU sleeve mat.)
from –10 ° C to max. + 90 ° C (K-nitrile cuff mat.)
Permissible operating pressure: max. 16 bar
Permissible pressure difference p:
- DN 20–200: max. 16 bar at normal ambient temperature
- DN 250-600: max. 10 bar at normal ambient temperature
Vacuum up to max. 0.2 bar absolute
Permissible flow speed max. 4 m / s for water