2280 MODEL

Check valve in brass

RG – female threaded, Spring-loaded

Application: Water, non-aggressive liquids and gases
» Universal mounting

GENERAL DATA

• Type: 2280
• Material: Brass CuZn40Pb2
• Pressure class: 3/8″-1″: PN 16 1 1/4″-2″: PN 10 2 1/2″-4″: PN 8
• Disc: POM
• Sealing: NBR
• Spring: AISI302
• Connection: Female threaded acc. to ISO 228
• Temperature: -10ºC to 90ºC. Max. PN at 23°C