
ProJet® Steam Sparger for Water Tank Heating
Reliable tank heating for industrial applications
The ProJet® Steam Sparger is a compact, high-performance solution designed to mount directly to your hot water tank for reliable, on-demand heating. Its patented two-stage, self-modulating steam flow control system maintains high steam velocity across a broad operating range, ensuring consistent and efficient heat transfer. Easy to install and highly versatile, the ProJet® is an ideal upgrade for underperforming sparge nozzles, sparge tubes, and steam ejectors—delivering improved performance, efficiency, and reliability in one streamlined design.

ProJet® Tank Steam Sparger for Water Heating
Features and Technology
- Unique 2-stage self-modulating steam sparger flow control design, maintains high steam flow velocity through a wider range of operation.
- Can be side, bottom, or top of tank mounted.
- Complete condensation and mixing of steam in the water, for precise temperature control, stable vibration free operation, and reliable heating performance.
- Simple NPT connection to your steam line.
- For steam pressures of 15 psig to 150 psig.
- Steam flow capacities up to 9,000 pph and up to 9 million Btu/hr.
- An excellent upgrade for poor performing sparge nozzles, sparge tubes, and steam ejectors.
- Protected under US patent #12,510,242.
Water Heating for Industrial Tanks
- Complete condensation allows for higher tank water temperatures than typical sparge nozzles, sparge tubes, and steam ejectors.
- 316 SS construction.
- Fast, simple NPT steam line connection.
- Multiple options for mounting to the tank wall
- Extended insertion length up to 4 ft from tank wall.
- Can be mounted vertically, horizontally, or bottom mount.
- Self-cleaning design.
- Can be easily inserted or removed from the tank for maintenance.
ProJet® Tank Steam Sparger Applications
- Boiler feedwater heating
- Hose station hot water tank supply
- Hot water tank supply
- Centrifuge or filter washing
- Hot water system OEMs
- Reverse osmosis water systems
- On demand hot water
- CIP cleaning
- Jacketed reactor water heating
- Plant sanitation hot water
- Fruit and vegetable processing
- Meat and poultry processing
- Can topping
- Jacketed vessel heating
- And more!
Discover ProJet® for Your Process
ProJet® is an easy to install, economical option for water heating.
Contact our sales team to discuss your application and learn more about the ProJet® Inline Direct Steam Injection Heater.





