The Spirax Sarco BRV2S Pressure Reducing Valve is a direct-acting regulator designed for precise downstream pressure control in steam, air, and gas systems. Built with a durable SG iron body and stainless steel internals, this compact valve is ideal for point-of-use applications where stable pressure regulation is required. Highlights Direct-acting pressure reducing valve for steam, air, and gas systems Compact design ideal for point-of-use installations Durable SG iron body with stainless steel internal components Adjustable downstream pressure with color-coded spring ranges No external power required — simple mechanical operation High temperature capability up to 410°F (210°C) Available pressure ranges: 0.14–8.6 bar depending on spring selection Specifications SKU BRV2S Manufacturer Spirax Sarco Product Direct Acting Pressure Reducing Valve Connection Size 1″ NPT (varies by model) Body Material SG (Ductile) Iron Internal Components Stainless Steel Valve & Seat Media Steam, Compressed Air, Gases Max Operating Pressure Up to 275 PSI (19 bar) Max Temperature 410°F (210°C) Pressure Range 0.14 – 8.6 bar (spring dependent) Sizes Available 1/2″, 3/4″, 1″ Applications Steam systems, compressed air, process control, industrial utilities