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Titan 755-225 Down Tube

Titan 755-225 Down Tube

Sourced From:
Titan Tools Inc.

 

Titan part 755-225 is a down tube used to connect the sprayer's fluid section to the pump or manifold. It directs paint from the pump to the hose outlet while providing structural support. Replacing a damaged, bent, or leaking down tube restores proper fluid flow and prevents pressure loss on compatible Titan sprayers.

Part Number 755-225
Part Description Down Tube
Brand Titan
Fits Select Titan sprayers (see compatibility)
Condition New

Retail Price: $79
You save: $6.56 (8.30%)
Our Price: $72.44

 

Down Tube for Titan Airless Sprayers

The Titan 755-225 Down Tube is a rigid fluid pathway that connects the pump or fluid section to the sprayer's hose outlet. It directs paint from the pumping mechanism to the high-pressure hose while also serving as a structural component of the sprayer frame. Constructed from durable materials, it withstands the high pressures of airless spraying.

Over time, down tubes can become bent from impact, develop leaks at connection points, or corrode from exposure to harsh materials. A damaged down tube can cause pressure drops, external leaks, or misalignment of connected components. Replacing it with this genuine Titan part restores proper fluid flow and structural integrity.

Service Guidance: If you notice paint leaking from the tube area, reduced spray pressure, or visible damage to the tube, inspect the down tube and its fittings before returning the unit to service. Always use thread sealant on fittings as recommended.

What it does and when to replace it

What the down tube does
Fluid pathway Directs paint from pump to hose outlet under high pressure
Structural support Provides rigid mounting points for connected components
Pressure containment Maintains system pressure without leaks or expansion
When replacement is recommended
External leakage Paint seeping from tube body or connection points
Physical damage Tube is bent, dented, or shows signs of impact
Corrosion Rust or chemical degradation weakening the tube
Pressure loss Sprayer fails to maintain pressure due to tube issues

Compatibility

Titan part 755-225 is compatible with the following Titan airless sprayers. Always confirm fitment using the correct parts diagram for your exact model and revision.

Model Component
440 IX Airless Sprayer Down Tube (755-225)
540 IX Airless Sprayer Down Tube (755-225)
640 IX Airless Sprayer Down Tube (755-225)
740 IX Airless Sprayer Down Tube (755-225)
Epic 690 HPG Down Tube (755-225)
RentSpray 600 Down Tube (755-225)

Related parts commonly serviced together

When replacing the down tube, these related components are often inspected or replaced at the same time.

Fittings / connectors

Threaded fittings at each end of the tube may need replacement if worn or damaged.

Seals / O-rings

Sealing elements at connection points should be replaced to ensure leak-free assembly.

Pump / fluid section

If the down tube was damaged by impact, inspect the pump mounting area for alignment issues.

Frequently Asked Questions

It is a replacement down tube that connects the pump to the hose outlet on compatible Titan sprayers, directing paint flow while providing structural support.

Common signs include external paint leaks, visible bending or damage, corrosion, or loss of spray pressure traced to the tube area.

It fits 440 IX, 540 IX, 640 IX, and 740 IX Airless Sprayers, as well as the Epic 690 HPG and RentSpray 600 models.