Butterfly / wafer valves
Quarter-turn valves with a compact wafer design. Regulation and shut-off for large diameters. Low weight and easy installation between flanges.
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Naval Valves
Reliable flow control for vessels, shipyards and marine facilities — Meson Group
Valve catalogue for naval systems: fluid control, regulation and shut-off in seawater, fresh water, fuel and other fluid circuits. Available in bronze (G5/G10), nodular cast iron GGG40 and steel.
Bronze G5 / G10
Bronze valves for fresh water, seawater and non-aggressive fluids. High corrosion resistance in marine environments.
Gate valves
Full shut-off or full opening with minimal pressure loss. Ideal for straight-line flow. Wedge or parallel gate versions.
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Globe valves
Precise flow regulation. Seat and disc enable throttling. Suitable for pressure and flow control.
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Ball valves
Fast quarter-turn shut-off. Low maintenance and good sealing. Full or reduced bore depending on the application.
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Three-way valves
Flow diversion, mixing or switching. L-port, T-port or specific configuration according to circuit requirements.
Request a quoteGGG40 — Nodular cast iron
Nodular (spheroidal) cast iron for greater strength and ductility. Suitable for moderate to high pressures and temperatures.
Butterfly / wafer valves
Nodular cast iron butterfly valve. Higher strength than bronze. Large diameters for main circuits.
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Gate valves
GGG40 gate valves for higher-pressure circuits. Resilient or rigid wedge depending on specification.
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Globe valves
Nodular cast iron globe valves. Regulation in fuel, cooling or steam circuits.
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Ball valves
GGG40 ball valves for medium diameters and high pressures. Cast body and reinforced seats.
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Three-way valves
Nodular cast iron three-way valves for diversion or mixing in main circuits.
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Carbon or stainless steel valves for high-pressure, high-temperature and aggressive-fluid applications.
Butterfly / wafer valves
Steel butterfly valves. Critical applications: steam, high pressure and chemicals. Certification according to standards.
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Globe valves
Steel globe valves. Regulation in steam, heavy fuel and high-temperature circuits.
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Ball valves
Ball valves in carbon or stainless steel. Full range of pressures and temperatures.
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Three-way valves
Steel three-way valves for critical circuits. Diversion, mixing or switching with guaranteed tightness.
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Tell us the diameter, pressure class, fluid and material, and we will come back with suitable options, lead times and a quotation.