Tube Cleaning Water Gun & Nozzles

Projectile’s tube cleaning water gun & nozzles designed with durability, function, and user friendliness in mind. Compared to other water guns on the market, these state of the art guns have a smoother trigger action, which reduces user fatigue, and a more durable design and structure that translates to a longer lasting gun. The water gun is designed to work with typical tube cleaning water pressure of 100-800 psi. Projectile offers their Tube Cleaning Water Gun as just the frame or a complete assembly which includes gun frame, heavy duty swivel, gauge adapter, gauge, splash guard, and a nozzle.

Projectile’s cleaning nozzles are perfectly designed for the mechanical tube cleaning process. The nozzles are made to fit snugly in each tube in order to make a complete seal and effectively propel projectiles. Nozzle sizes range from 1/2” to 1¼” (12.700mm to 31.750mm) and are available in brass, delrin, or stainless steel.

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Tube Cleaning Water Gun used for tube cleaning in heat exchangers and condenser tubes

Recommended Applications for Tube Cleaning Water Guns & Nozzles

Application	Typical Location	Why It Matters
Scale and Mineral Build-Up Removal	Condenser and process heat exchanger tubes in power plants and refineries	Provides steady water delivery to help flush loosened deposits from the tube interior while pushing projectiles during cleaning
Biofilm and Algae Disruption	Cooling towers, water treatment loops, and marine heat exchangers	Quickly removes biological growth to maintain flow and prevent corrosion or contamination
Sediment and Debris Clearance	Industrial chiller and pre-cooling systems	Flushes loose particles that can restrict flow or cause uneven heat transfer
Targeted Tube Flushing	Specific exchanger sections in ethanol, refining, or petrochemical plants	Provides controlled water delivery to clean selected areas without disrupting the entire system.

Projectile’s tube cleaning water gun and nozzles are engineered for precise, low pressure high flow cleaning across a wide range of tube types and fouling conditions. Their design makes them suitable for both routine maintenance and heavy-duty cleaning tasks, ensuring consistent performance without damaging heat exchanger or condenser tube surfaces.

Industrial Uses for Tube Cleaning Water Guns & Nozzles

Tube cleaning water guns and nozzles are utilized across multiple industries involving efficient heat transfer. In power generation, they remove mineral scale, sludge, and biofilms from condenser and cooling system tubes, preventing unplanned outages and maintaining efficiency. Chemical and petrochemical facilities rely on these low-pressure high flow water guns to clean process loops without interrupting production.

Nuclear power plants also use tube cleaning water guns for safe, controlled cleaning of heat exchanger tubes, where precision and system integrity are essential. In HVAC, water treatment, and desalination applications, they help prevent performance loss from soft fouling, biological growth, and light scaling, offering a versatile solution for reliable, long-term maintenance.

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Nozzles used in tube cleaning for heat exchangers and condenser tubes