Metaval Tilting Disc Check Valves are engineered for critical applications requiring minimal pressure drop, rapid closure, and reliable sealing. The disc is designed to tilt off-center, enabling swift, non-slamming shut-off even at low flow rates. These valves are ideal for large-diameter and high-pressure lines where flow stability and valve longevity are essential.
1/2” to 48”
Class 150 to 2500
PN 10 to PN 100
1/2” to 48”
ASME B16.10 / EN 558
PN 10 to PN 100
Class 150 to 2500
As per body and trim combination
Flanged, Butt Weld
Body: ASTM A216 WCB, A352 LCB, CF8, CF8M, Duplex, Super Duplex, Inconel
Disc: CF8 / CF8M / CA15 with optional hardfacing
Hinge Arm / Pin: SS304 / SS316 / Duplex
Gasket: Spiral Wound SS304 / SS316, Graphite, PTFE
Stud & Nut: A193 B7 / A194 2H, B8, B8M
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