dOUBLE BLOCK AND BLEED VALVES
The Alco Hi-Tek range of Double Block and Bleed valves offer reliability and efficiency for the most demanding of applications. Available in both ASME and API ratings these valves are offered in metal and soft seated options with superior bubble tight sealing capabilities at high pressures and temperatures. The valves are designed and tested to the latest ASME and API design codes with full manufacturing traceability in accordance with BS EN 10204 3.1 or 3.2 certification.
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V Series Injection Flange x Screw Valve
Double/Single block and bleed, Check Ball Needle Ball Configuration, single flanged valve manifold utilising soft seated ball valves and a metal seated needle valve with bonnet to body connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures
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V Series Sample Flange x Screw Valve
Double Block and Bleed single flanged valve manifold utilising soft seated ball valves and a metal seated valve with bonnet to body connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures.
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