We deliver industrial pumps, valves, motors, and seals engineered for critical mining and infrastructure applications.
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High-Performance Double Offset Butterfly Valves
For severe service, high pressure, and extreme temperature.
4DG Series – High-Performance Valves
Fire-safe design, precision bearings, and low torque operation.
Resilient Seated Butterfly Valves – Series 2200
Reliable, bi-directional shut-off for general industry and water systems.
Knife Gate & Slurry Valves
Heavy-duty elastomer sleeve systems for abrasive, corrosive slurries.
Wastewater Management Valves
Sluice, air release, foot valves, reflux valves, float valves & more.
High-Performance Double Offset (HP) Butterfly Valves
INVAR’s High-Performance Double Offset Butterfly Valves deliver exceptional sealing, long service life, and low torque requirements. Designed for ANSI 150, 300, and 600 ratings, they excel in critical process environments.
4DG Series – High-Performance Valves
The INVAR 4DG Series is engineered for superior control, reliability, and fire-safe operation. Designed with integrated over-travel protection and a unique two-part seat assembly.
Resilient Seated Butterfly Valves – Series 2200
A reliable, field-proven valve designed for positive shut-off and easy automation.
Available in sizes 2″ to 48″ with wafer, lug, or double-flanged bodies.
Knife Gate & Slurry Valves
Designed for the most abrasive and corrosive environments, INVAR’s knife gate and
slurry valves provide zero-leakage, full-port performance.
Wastewater Management Valves
INVAR supplies a complete line of valves specifically designed for water supply and
wastewater treatment plants.