Check the listing for details. Sherwood Brut Pro Sealed Regulator. Condition: New. Listed at 364.95 USD. The Brut maintains dedication to rugged reliability combined with ease of maintenance. The Brut continues to be the overwhelming favorite for rental applications around the world. BRUT PRO 2ND STAGE Balanced Valve Body provides improved reliability and performance ` Free Parts for Life The ONLY Pneumatically Balanced Valve Body in a rental regulator BRUT PRO 1ST STAGE Balanced flow by piston delivers ample air volume at stable intermediate pressure to the second stage over a wide range of supply pressures. Spring chamber is environmentally sealed to maintain cleanliness reducing the effects of corrosion and contamination. Dry-sealed first stage uses no liquids or gels that can leak or add to service costs. Four LP ports and two HP ports for more options for ideal hose positioning. Nitrox compatible up to 40%