Titan EPX2155 Advantage Suction Set Assembly Parts
Shop genuine OEM Titan EPX2155 Advantage Suction Set Assembly Parts for the material-intake side of the SprayTech Advantage EPX2155 piston pump. Use the model-specific exploded diagram to identify suction tubes, hoses, inlet components, fittings, seals, screens and related replacement parts.
Find the Correct EPX2155 Suction Set Replacement Parts
The suction set forms the material-intake path between the coating supply and the EPX2155 fluid section. Its components must maintain a clear, properly sealed path so the piston pump can draw coating into the sprayer during priming and normal operation.
When servicing this system, use the EPX2155 suction set exploded diagram to locate the affected component, identify its diagram callout and match that reference to the documented OEM part number. This helps distinguish suction-side problems from fluid-section, valve or downstream spray-system problems that can produce similar symptoms.
Find Your EPX2155 Suction Set Part in Four Steps
Confirm EPX2155
Verify that the sprayer is a SprayTech Advantage EPX2155 before selecting suction-set components.
Locate the Intake Part
Find the required tube, hose, fitting, screen, seal or related component on the suction-set diagram.
Match the Callout
Match the diagram reference number to its corresponding entry in the EPX2155 parts list.
Verify the OEM Number
Confirm the documented part number and EPX2155 application before ordering the replacement.
EPX2155 Material Intake Components to Inspect
Use the factory suction-set breakdown to identify the documented components in your machine rather than selecting parts by appearance.
Inspect the material pickup path for physical damage, restrictions and connections that could interfere with coating flow.
Inspect the documented intake-screen components for dried coating, debris or restrictions that can reduce material flow to the pump.
Check applicable hoses for deterioration, damage, loose connections or conditions that could allow air into the material-intake path.
Inspect documented suction-side fittings and connection points for looseness, damage or leakage.
Worn or damaged sealing components can allow air into the suction path and contribute to difficult or inconsistent priming.
Inspect applicable return-side components when diagnosing material circulation or priming problems.
Symptoms That Can Point to the EPX2155 Suction System
| Symptom | Inspect First | Also Check | Before Ordering |
|---|---|---|---|
| Sprayer Will Not Prime | Suction tube, screen, connections and seals | Fluid-section inlet components | Locate the actual restriction or air leak |
| Intermittent Material Flow | Intake path and suction connections | Fluid section and coating supply | Verify component condition |
| Pump Draws Air | Suction connections, seals and hoses | Material level and inlet components | Identify the air-entry point |
| Reduced Material Intake | Screen / strainer and suction path | Material condition and fluid section | Check for restriction before replacing parts |
| Material Leakage | Hoses, fittings and connection points | Seals and adjacent fluid components | Confirm exact leak location |
| Pressure Fluctuation | Material supply and suction path | Fluid section, valves, hose and tip | Diagnose the complete fluid system |
Diagnose the Intake Path Before Replacing Parts
Priming and pressure symptoms can originate in more than one system. Inspect the suction set as a complete intake path before deciding which individual component requires replacement.
Confirm adequate material supply, then inspect the pickup path, inlet screen, suction connections and sealing points.
Inspect suction-side connections, hoses and seals for looseness, damage or other conditions that could admit air.
Check the intake screen and suction path for dried coating, contamination or restrictions before replacing pump components.
Inspect the material supply, suction connections and inlet-side sealing points, then continue into the fluid section if necessary.
A restricted intake can affect performance, but also inspect the fluid section, valves, filters, hose, gun and spray tip.
Identify the precise leak location before replacing fittings, hoses or seals so the actual failed component is addressed.
Related Titan EPX2155 Parts & Assemblies
If the suction set is intact, continue diagnosis through the connected EPX2155 systems using the appropriate model-specific parts diagram.
Verify EPX2155 Suction Set Parts Before Ordering
Do not assume that a suction tube, hose, fitting, seal, screen or other intake component from an EPX2255, EPX2355, EPX2455, EPX2555 or another SprayTech sprayer will fit the EPX2155. Similar appearance does not establish compatibility. Use the EPX2155 suction set diagram and verify the documented OEM part number before purchase.
Help Keep the EPX2155 Suction System Working Properly
Remove coating buildup and debris from the applicable intake screen according to the sprayer maintenance instructions.
Check suction components for physical damage, deterioration, restrictions or loose connections.
Inspect applicable seals and O-rings when the pump has difficulty maintaining prime or appears to draw air.
Proper cleaning helps prevent dried coating from restricting the suction path and other fluid-system components.
EPX2155 Suction System Service Safety
Shut the sprayer down and follow the applicable pressure-relief and service procedures before disconnecting suction, return or fluid-system components. Airless equipment can retain hazardous fluid pressure even after spraying stops. Never loosen a pressurized fitting or attempt to stop a high-pressure fluid leak with your hand.
Shop Titan EPX2155 Suction Set Assembly Parts
Use the EPX2155 suction set diagram to identify the intake component required for your repair. Match the diagram callout to the documented OEM part number and verify fitment before ordering.
Shop EPX2155 Suction Set PartsTitan EPX2155 Suction Set Assembly Parts FAQ
Where can I find Titan EPX2155 suction set replacement parts?
Use this EPX2155 Suction Set Assembly Parts page to locate documented suction tubes, hoses, fittings, screens, seals and related material-intake components shown in the exploded diagram.
How do I identify the correct EPX2155 suction set part?
Confirm the EPX2155 model, locate the component on the suction-set diagram, note its callout and match that reference to the documented OEM part number.
What should I check if my EPX2155 will not prime?
Check the coating supply, suction tube, inlet screen, hoses, connections and sealing points for restrictions or air leakage. If the intake path is clear and sealed, continue diagnosis into the fluid section.
Can a clogged suction screen cause poor EPX2155 performance?
A restricted intake screen can reduce material flow to the pump and contribute to priming or performance problems. Inspect and clean the intake path according to the applicable maintenance instructions.
Can a suction-side air leak cause the EPX2155 to lose prime?
Yes. A damaged hose, loose connection or compromised sealing point can allow air into the intake path and interfere with the pump's ability to establish or maintain prime.
Can EPX2255 suction parts be used on an EPX2155?
Do not assume compatibility between Advantage models. Use a component only when the documented OEM part number and application confirm that it is correct for the EPX2155.
Is low pressure always caused by the EPX2155 suction set?
No. A restricted or leaking suction system can contribute to poor performance, but low pressure can also involve the fluid section, valves, hose, gun, spray tip or other components.
What information should I have before ordering EPX2155 suction parts?
Have the EPX2155 model identification, serial information when available, existing component number and suction-set diagram callout ready when confirming the replacement part.
Need Help Finding an EPX2155 Suction Set Part?
Have your EPX2155 model information, serial information when available, existing component number and suction-set diagram reference ready. These details help identify the correct replacement part before ordering.
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