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Products > CHECK VALVE > CHECK VALVE / TYPE 4020

Type 4020 slanted seat check valve is a flanged double eccentric valve. It supplies full leakage tightness with metal-to-metal design and elastomer seated design. Actuation can be made with the internal damper unit. No lever and counterweight is required due to slanted design.

Technical Info
 
Valve Type
Check Valve
DN/NPS
DN 200 - DN 1200 (8" - 48")
Operating Pressure
PN 10, PN 16
Flange Connection
PN 10, PN 16
Top Flange
ISO 5211
Labeling
EN 19
Norm
EN 558-1/14
Test Standard
EN 12266-1
** Please contact us for different sizes and pressures.