Titan Advantage 400 Fluid Section Assembly Parts
Shop genuine Titan Advantage 400 Fluid Section Assembly Parts for repairing the pumping system of your electric airless paint sprayer. Find OEM piston assemblies, piston rods, upper and lower packing components, inlet and outlet valves, pump manifolds, filters, seals and repacking kits.
Whether you're addressing pressure loss, fluid leakage, priming difficulties or worn pump components, use the factory exploded parts diagram to identify the correct replacement part for your Advantage 400 configuration.
Maintain Consistent Pressure and Reliable Fluid Delivery
The Titan Advantage 400 fluid section is the reciprocating pump assembly responsible for drawing coating material into the sprayer, pressurizing it and delivering it toward the spray gun. Its piston, packings, valve components and manifold operate together to control material flow.
During operation, the piston moves through the packing system while inlet and outlet valve components control the direction of fluid movement. Proper sealing is essential for maintaining pressure and limiting unwanted leakage.
Worn packings, damaged piston surfaces, contaminated valve seats or deteriorated seals may contribute to reduced pressure, irregular pumping or difficulty maintaining prime. However, similar symptoms can also originate in the suction system, pressure controls or spray equipment downstream.
AllTitanParts offers genuine Titan OEM fluid section components identified by factory part number, helping equipment owners and service technicians locate replacement parts for targeted pump repairs.
Shop Titan Advantage 400 Fluid Section Components
Explore essential OEM pump components and repair kits. Confirm each part number using the factory exploded diagram before ordering.
Titan 0552951 Repacking Kit
Genuine OEM service kit containing specified packing, sealing and related wear components for rebuilding the applicable Advantage 400 fluid section.
Part Number: 0552951Titan 704-552A Piston Assembly
Factory-listed piston assembly incorporating the piston rod and specified outlet valve components. Inspect when diagnosing piston or internal valve wear.
Part Number: 704-552ATitan 762-145 Inlet Valve Ball
Genuine OEM inlet valve ball that works with the corresponding valve seat and cage to control material entry into the pump.
Part Number: 762-145Titan 0551509 Lower Seal Packing Tool
Factory-listed lower seal insertion tool, replacing Titan 762-202, intended to assist with correct lower packing installation.
Part Number: 0551509Titan Advantage 400 Fluid Section OEM Parts Reference
The following reference follows the Titan Advantage 400 factory fluid section diagram. Some components are identified as subassemblies rather than separately numbered replacement parts.
| Diagram Item | Titan Part Number | OEM Component | Application / Function |
|---|---|---|---|
| 1 | 730-508 | Retainer Nut | Packing retention |
| 2 | 700-587 | Piston Guide | Piston guidance |
| 3 | Not separately numbered | Upper Packing Assembly | Upper piston sealing |
| 4 | 806-091 | Spacer | Packing stack positioning |
| 5 | 0551531 | Pump Manifold | Pump body and fluid passages |
| 6 | 227-006 | 1/4-inch Outlet Fitting | Fluid outlet connection |
| 7 | 0507690 | PRIME/SPRAY Valve Assembly | Priming and spraying flow selection |
| 8 | Not separately numbered | Lower Packing Assembly | Lower piston sealing |
| 9 | 704-551A | Piston Rod | Reciprocating pump component |
| 10 | 704-557 | Outlet Valve Cage | Outlet valve assembly |
| 11 | 704-612 | Crush Washer | Valve assembly sealing |
| 12 | 50164 | Outlet Valve Ball | Outlet check valve |
| 13 | 704-558 | Outlet Valve Seat | Outlet valve sealing surface |
| 14 | 13481 | Outlet Valve Retainer | Valve component retention |
| 15 | 704-289 | Piston Bushing | Piston support |
| 16 | 700-821 | Nylon Washer | Valve assembly component |
| 17 | 704-703 | Inlet Valve Cage | Inlet valve assembly |
| 18 | 762-145 | Inlet Valve Ball | Inlet check valve |
| 19 | 762-137 | Inlet Valve Seat | Inlet valve sealing surface |
| 20 | 762-058 | PTFE O-Ring | Inlet assembly sealing |
| 21 | 704-054 | Inlet Valve Housing | Stand and low-boy cart |
| 21 | 730-511 | Inlet Valve Housing | Upright cart |
| 22 | 0551532 | Filter Assembly | Includes diagram items 23–25 |
| 23 | 0516775 | Filter Housing | Filter containment |
| 24 | 581-060 | Filter | Fluid filtration |
| 25 | 560-038 | Filter Seal | Filter assembly sealing |
| 26 | 193-200 | 1/8 NPT x 1/4 Barb Hose Fitting | Designated hose connection |
| 27 | 704-552A | Piston Assembly | Includes diagram items 9–13 |
Advantage 400 Fluid Section Compatibility by Configuration
Titan specifies different complete fluid section assemblies for the Advantage 400 depending on the machine's support configuration. The inlet valve housing also differs.
Stand Configuration
Factory fluid section assembly: 0552754. Inlet valve housing: 704-054.
Low-Boy Cart Configuration
Factory fluid section assembly: 0552754. Inlet valve housing: 704-054.
Upright Cart Configuration
Factory fluid section assembly: 0552762. Inlet valve housing: 730-511.
Always verify the equipment model, serial information and factory parts diagram. Do not assume that complete fluid sections or inlet housings are interchangeable between configurations.
How to Identify the Correct Pump Replacement Part
Confirm Your Model
Identify whether your Advantage 400 uses the stand, low-boy or upright cart fluid section.
Diagnose the Problem
Inspect symptoms such as pressure loss, fluid leakage, poor priming or irregular pumping.
Match the OEM Number
Locate the component on Titan's exploded diagram and confirm the manufacturer part number.
Verify and Purchase
Check fitment, replacement supersessions, kit contents and required quantities before ordering.
Titan Advantage 400 Fluid Section Troubleshooting Guide
These symptoms can help identify components requiring inspection. They are not substitutes for the manufacturer's diagnostic procedure.
| Observed Condition | Components to Inspect | Recommended Approach |
|---|---|---|
| Sprayer struggles to build pressure | Packings, inlet valve, outlet valve and pressure controls | Follow Titan's pressure troubleshooting procedure and inspect for internal leakage. |
| Fluid leaks near the piston area | Upper and lower packings, piston rod and sealing surfaces | Inspect packing wear and piston condition before choosing replacement components. |
| Sprayer will not prime | Suction system, inlet valve ball, seat and PRIME/SPRAY valve | Check for restrictions, air leaks and valve contamination. |
| Pressure drops during spraying | Packings, inlet and outlet valve components, filters and spray tip | Inspect the entire fluid path and confirm whether internal pump wear is present. |
| Irregular pump cycling | Piston assembly, valve seats, packings and suction connections | Check for inconsistent valve sealing or material supply problems. |
| Restricted fluid flow | Fluid filter, filter housing and downstream components | Inspect for debris or coating buildup and follow Titan's cleaning instructions. |
Repacking Kit, Individual Valve Parts or Complete Fluid Section?
Choose the repair approach based on confirmed wear, the condition of the pump components and Titan's service recommendations.
Repacking Kit
Titan 0552951 is a factory-listed repacking kit for servicing specified sealing and wear components. Verify its exact contents before ordering.
Individual Valve and Piston Parts
Inlet and outlet balls, seats, cages, piston rods and other parts may be serviced individually when the remaining assembly is in suitable condition.
Complete Fluid Section
A complete assembly may be appropriate for extensive damage. Confirm 0552754 or 0552762 according to the machine configuration and current OEM documentation.
Explore Related Titan Advantage 400 Assemblies
Inspect adjacent components when a fluid section repair does not resolve the underlying equipment problem.
Looking for every assembly? Browse all Titan Advantage 400 Electric Piston Pump Parts.
Why Choose Genuine Titan Advantage 400 Fluid Section Parts?
Genuine Titan OEM pump components are identified by manufacturer part number and intended equipment application. Correctly specified packings, piston components, valve seats, balls and seals help maintain the original pump design.
Some fluid section components may also appear in other Titan, Impact, RentSpray or SprayTech equipment. Shared part numbers can indicate common applications, but similar appearance alone does not establish interchangeability.
Confirm your exact sprayer configuration, factory parts diagram and OEM replacement part number before purchasing.
Titan Advantage 400 Fluid Section Maintenance and Safety
Before servicing the fluid section, shut down the sprayer, disconnect electrical power and complete Titan's pressure-relief procedure.
Never loosen pressurized pump fittings or place your hands near a suspected high-pressure leak. Fluid injection injuries require immediate emergency medical attention.
Inspect the piston rod for scoring, packing components for wear and valve seats for damage or contamination. Clean components using methods and materials permitted by the manufacturer.
Titan's factory fluid section diagram specifies the orientation of the upper and lower packings. The upper packing is installed with its raised lip and O-ring facing down, while the lower packings have their raised lip and O-ring facing up. Follow the full manufacturer procedure for installation.
Use the specified insertion tools, lubrication and fastening procedures where required. Do not invent tightening values or substitute unverified seals.
After reassembly, check for leakage, verify correct priming and test operation according to Titan's service instructions.
Titan Advantage 400 Fluid Section Assembly Parts FAQ
Answers to common questions about genuine Titan piston assemblies, packing kits, inlet and outlet valves, pump filters and fluid section compatibility.
What parts are included in the Titan Advantage 400 Fluid Section Assembly?
The factory fluid section diagram includes the pump manifold, piston assembly, upper and lower packings, inlet and outlet valve components, PRIME/SPRAY valve, filter assembly, seals, retainers and related fittings.
What is the Titan Advantage 400 fluid section assembly part number?
Titan specifies 0552754 for the stand and low-boy cart configurations and 0552762 for the upright cart configuration. Confirm the exact machine before ordering.
What is Titan 0552951 Repacking Kit used for?
Titan 0552951 is a factory-listed repacking kit containing specified sealing and wear components for fluid section service. Verify the kit contents and application before purchase.
What is the Titan Advantage 400 piston assembly part number?
Titan 704-552A is the piston assembly identified in the factory fluid section diagram. It includes diagram items 9 through 13.
Why does my Titan Advantage 400 lose pressure?
Possible causes include worn packings, leaking inlet or outlet valves, restricted filters, suction problems or pressure-control faults. Diagnose the cause before replacing components.
Does the Advantage 400 upright cart use the same fluid section as the stand model?
No. Titan's factory manual specifies fluid section 0552762 and inlet housing 730-511 for the upright cart, compared with fluid section 0552754 and inlet housing 704-054 for the stand and low-boy cart.
What is Titan 0551509 Lower Seal Packing Tool?
Titan 0551509 is the factory-listed lower seal insertion tool, replacing Titan 762-202. It is used during the applicable lower packing installation procedure.
Where can I buy genuine Titan Advantage 400 Fluid Section Assembly Parts?
Shop the Titan Advantage 400 Fluid Section Assembly Parts category at AllTitanParts. Use the factory exploded diagram to identify the correct OEM piston, packing, valve, filter or repair kit before checkout.
Shop Titan Advantage 400 Fluid Section Parts Today
Find genuine Titan piston assemblies, packing kits, valve components, pump filters, seals and fluid section repair parts. Match your factory diagram to the correct OEM part number and order the components needed for your Advantage 400 repair.
BUY ADVANTAGE 400 FLUID SECTION PARTS →Need help identifying a replacement part? Call 713-931-0006.