Technical specifications Type 441 CC

Nominal Diameter at Inlet

DN 20 - DN 100

Actual Orifice Diameter d₀

18 - 92 mm | 0.71 - 3.62 in

Actual Orifice Area A₀

254 - 6.648 mm² | 0.394 - 10.304 in²

Pressure

0.5 - 40 bar | 7.25 - 580 psig

Flange Rating Inlet

PN 16 - PN 40

Temperature (in accordance with DIN EN)

-85 to 450 °C | -121 to 842 °F

Body Material

0.7043, 1.0619 | Ductile Gr. 60-40-18, SA 216 WCB

Valve Connection

Flange acc. to DIN EN 1092-1

Load Type

Spring loaded

Approvals

ASME Sec. VIII Div. 1, AQSIQ, TS

Classification societies

CCS