Metaval’s Double Offset Butterfly Valve is designed for higher pressure and temperature applications where long life and improved sealing are required. By offsetting both the stem and the disc, this design reduces seat contact during operation, lowering wear and torque. It’s the ideal balance between performance, economy, and durability, suitable for both soft and metal seated configurations.
2” to 48”
50 to 1200
PN 10 to PN 64
2” to 48”
DN 50 to 1200
PN 10 to PN 64
Class 150 / 300 / 600
Up to 400°C (depending on materials)
Wafer, Lug, Flanged, Semi-Lug
Body: WCB, CF8, CF8M, CF3M, Ductile Iron, Duplex, Super Duplex, Monel, Inconel
Disc: Stainless Steel, Duplex, Super Duplex, Monel, Inconel
Seat: Soft (EPDM, PTFE, Viton, PFA) or Metal Seated (Hard-faced SS)
Stem: Stainless Steel (410, 304, 316), others on request
Gasket: Spiral Wound SS / Graphite / PTFE
Get in touch with our team for additional information on product pricing, technical data, project support and more.