Applications & Industries
Heating and building services engineering
Temperature
(according to CE) - up to 120 °C | up to 248 °F
Capacity
orifice E- to F
Body material
1.4104(Inlet ), 0.7043(Outlet ) | 1.4104(Inlet ), Ductile Size 60-40-18(Outlet )
Narrowest flow diameter d₀
13 - 17.5 mm | 0.51 - 0.69 in
Narrowest flow area A₀
133 - 241 mm² | 0.21 - 0.37 in²
Bellows material
EPDM
Seat gasket
Soft sealing EPDM