407A MODEL

Duo check, cast iron

Flange connection PN 10/16

Application: liquids and gases
» Compact
» Easy installation
» Horizontal – or vertical mounting

GENERAL DATA

• Type: 407A
• Material: Cast iron GG25
• Pressure class: PN 16
• Disc: Stainless steel AISI 304
• Spring: Stainless steel
• O-rings: EPDM
• Temperature: -10ºC to 100ºC
• Options: House and disc in other materials; Dimensions up to DN600; Other connections and pressure stages