low pressure loss
wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
full bore
female pipe thread
removable inner top part TOP-ENTRY, with EPDM gasket body and gunmetal ball
operating handle 90° rotatable
free from dead spots
Standards and Approvals
DVGW approval
WRAS approval
KIWA UK water regulation 4 approval
plastic parts with KTW and W 270 approval
according to DVGW worksheet W 570
according to accepted materials list from German environmental agency
up to DN 32 soundproofing certification according to DIN EN ISO 3822 Class 1
DIN EN 13828
ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT