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Products > CHECK VALVE > CHECK VALVE / TYPE 4400

Type 4400 is a double flanged check valve with short face to face design. It ensures full tightness by elastomer seat. Actuation is made with counterweight.

Technical Info
 
Valve Type
Check Valve
DN/NPS
DN 350 - DN 1000 (14" - 40")
Operating Pressure
PN 10, PN 16
Labeling
EN 19
Flange Connection
PN 10, PN 16
Norm
EN 558-1/16
Test Standard
EN 12266-1
** Please contact us for different sizes and pressures.