As the originator of the Roots Rotary Positive Displacement Blower in 1854, and one of the World's leaders in rotary blowers applications, we have developed our RGS-J Whispair rotary blower to be the most robust and reliable rotary blower available for use in MVR applications.
The Roots Gas Service Whispair Steam blower (commonly known as the RGS-J Steam Unit) was designed specifically to give the customer a blower for most steam applications thanks to its versatility in terms of sizes, higher compression ratios, materials of construction and coating options. The proven design is the result of over 20+ years of field testing and design validations.
The seal is the most critical item to prevent system failure from steam entering the oil, bearing and gear compartments. Our proprietary mechanical seal is designed to maintain oil pressure above the process steam pressure, holding the seal face flush against the mating ring.
The surface design allows for large access to the seal surface of cooling oil for maximum heat dissipation. This prevents leakage and surface damage.
The Mechanical Seal works with the positive pressure lubrication system to eliminate steam leakage.
All RGS-J blowers incorporate a wrap-around plenum design and feature Roots exclusive Whispair jet. Whispair jet technology helps equalize pressure pulses, reducing shock wave intensity by up to 40%. This means...
Self contained instrumentation panel integrated into the unit package which can communicate to an existing Distributed Control System (DCS). Provides alarm and shutdown capability as well as monitoring to ensure proper control of the critical compressor health parameters.
Howden understands the unique process, aerodynamic, mechanical, and operations requirements of MVR applications.
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