Spotlight On: ThermOmegaTech STVM Washdown Station
Comprehensive Guide to TOT's Line of STVM Washdown Stations
When it comes to production, cleanliness and safety go hand in hand.
That's why ThermOmegaTech STVM Washdown Stations are designed with operator safety at the forefront.
Maintaining a clean facility can be challenging, but cleanup between production batches is essential for most processing applications because it prevents cross-contamination. Traditional hose or washdown stations rely on multiple internal replacement parts and outdated spool designs that are prone to costly failures from mineral buildup and scaling.
ThermOmegaTech's STVM line of washdown stations, on the other hand, are designed with one replacement part, special spool technology, and safety features that make it one of the most efficient washdown stations to install, operate, maintain, and replace.
What is a ThermaOmegaTech STVM Washdown Station?
The STVM Steam and Water Washdown Station, also known as the Silent Type Venturi Mixing Washdown Station or simply as a mixing unit station, is an efficient cleaning system designed for cleaning and sanitizing industrial equipment, chemical tanks, machinery, and surfaces to prevent contamination and ensure compliance with regulatory sanitation standards. The Venturi mixing technology of these stations allows them to effectively replace industrial hose stations because this design delivers high-pressure, high-temperature water safely, quickly, quietly, and on demand with minimal water hammer and operational failures.
How does the STVM Washdown Station work?
Watch the video below for an overview of the STVM Washdown Station's operation and the different parts and features that make it work.
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Operation begins when interlocked levers open the steam and cold water ball valves, allowing cold water into the upper chamber and steam into the lower chamber of the STVM Mixing Valve. Inside, the STVM Cartridge's spool feature allows the cold to enter the cartridge through small holes, while steam condenses into droplets and passes through even smaller holes. Then, the STVM Cartridge proportionately mixes the cold water and steam, producing a steady stream of hot water. A self-operating thermal actuator maintains the Operating Set Point (OSP) of the unit (typically 150–185°F) by reducing steam flow if it exceeds the OSP and fully shutting it off if the temperature rises more than 15°F above the OSP.
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What Applications COuld Benefit From ThermOmegaTech STVM Washdown Stations?
Like most washdown stations, the STVM is utilized in food processing, dairy, breweries, wineries, chemical or pharmaceutical facilities, and/or other industrial or processing applications.
What Key Features Are Unique to the STVM?
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Feature
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Benefits
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STVM Cartridge
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STVM Mixing Valve
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Self-Actuating Thermoloid® Wax Blend Thermal Actuator
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Safety Interlock Steam and Water Levers
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Are there Thermomegatech STVM Spare Parts available?
Yes, there are a variety of spare parts for ThermOmegaTech STVM Washdown Stations. Find the spare part or parts that meet your needs in the table below.
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Product Image
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Link to Specs, Pricing and Availability
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Spare Part or Accessory Description
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STVM Cartridge
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Brass STVM Cartridge, 115 deg F
Brass STVM Cartridge, 125 deg F
Brass STVM Cartridge, 130 deg F
Brass STVM Cartridge, 150 deg F
Brass STVM Cartridge, 185 deg F
Brass STVM Cartridge, 150 deg F
Brass STVM Cartridge, 185 deg F
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Hose Assembly
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STVM Hose Assembly With Zinc Plated Steel Swivel Fittings, 25 ft L
STVM Hose Assembly With Zinc Plated Steel Swivel Fittings, 50 ft L
STVM Hose Assembly With Zinc Plated Steel Swivel Fittings, 75 ft L
STVM Hose Assembly With Zinc Plated Steel Swivel Fittings, 100 ft L
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Water Gun
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Washdown Water Gun with Stainless Steel Internal
Washdown Water Gun with Brass Internal
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Water Gun
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Washdown Station Enclosure, For Use with MRE Series Washdown Stations, 304 Stainless Steel
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What Material would be the best choice for your stvm selection?
All STVM Washdown Stations, no matter what material they're made of, can be used in the same applications. However, Welded Stainless Steel STVM Washdown Stations and Stainless Steel STVM Washdown stations have a few more advantageous features than Brass/Bronze STVM Washdown Stations, which could make them better suited for certain applications than others.
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ThermOmegaTech Welded Stainless Steel STVM
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ThermOmegaTech Stainless Steel STVM
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ThermOmegaTech Welded Brass/Bronze STVM
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Max Water Temperature: 200°F (93.3°C)
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Max Water Temperature: 200°F (93.3°C)
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Max Water Temperature: 200°F (93.3°C)
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Max Water & Steam Pressure: 150 PSI
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Max Water & Steam Pressure: 150 PSI
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Max Water & Steam Pressure: 150 PSI
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Automatic Steam Shutoff
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Automatic Steam Shutoff
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Automatic Steam Shutoff
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Safety Shutoff
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Safety Shut off
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Safety Shutoff
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Resists Rust in Corrosive Applications
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Resists Rust in Corrosive Applications
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Improves Sanitation Practices with Non-Pourous Surface
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Improves Sanitation Practices with Non-Pourous Surface
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Limits Exposure to Thermal Expansion
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Removes Steam Leak Points in High-Usage Applications
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ThermOmegaTech’s STVM Washdown Stations provide a safe, reliable, and efficient solution for even the most demanding cleaning applications. With advanced Venturi mixing technology, minimal moving parts, and precise temperature control, they reduce maintenance needs while delivering an unmatched, consistent performance.
As an authorized distributor for ThermOmegaTech, with exclusivity in eastern NJ, MD, DE, and Eastern PA, Cooney Brothers stocks a wide variety of ThermOmegaTech Washdown Stations, Freeze Protection Valves, Scald Protection Valves, and more.
Explore our range of ThermOmegaTech products and contact us for more information or application recommendations.










