The Elite 3500 and 4500 diagrams list the same seven outlet valve parts, the same filter housing, manifold filter and seal parts, and several inlet-side parts. The pulsation dampener, inlet valve assembly, orifice and tip insert are different. Order from the diagram for your own model.
A good way to save time on a repair is to know in advance which parts you can lift straight from a diagram and which ones are specific to your sprayer. The Elite 3500 and the Elite 4500 are close enough that their valve and filter diagrams overlap heavily, and different enough that a handful of parts will not carry across. This guide goes page by page. It describes what the diagrams list. It does not say any part is interchangeable, because that is a fitment decision to confirm for your own serial number.
Read the page for your model
The site has a separate set of pages for each sprayer, and the part names often match across them. Callout numbers on the shared parts also match, which makes it easy to assume the pages are copies. They are not. Start from the page that matches your model: the Elite 3500 uses the outlet valve, pusher stem and high-pressure filter pages, and the Elite 4500 uses its own outlet valve, inlet valve body and high-pressure filter pages.
Outlet valve: the same seven numbers
Outlet valve parts, with the callout shown on each model's page
| Part | Part number | Callout on both pages |
|---|---|---|
| Seal | 341347 | 1 |
| Outlet valve seat | 341327 | 2 |
| Outlet valve ball | 9941501 | 3 |
| Spring support ring | 253405 | 4 |
| Compression spring | 341326 | 5 |
| O-ring | 9971470 | 6 |
| Clip | 0341328 | 7 |
The 4500 page also lists an outlet valve housing, 2342943, as callout 8. The 3500 page has no housing part.
These are the parts that wear in the outlet valve, the seat and the ball most of all, since they open and close on every stroke. Because the same numbers sit in the same positions on both diagrams, you can work from either page to identify what you are looking at. When you order, though, go by the fitment line shown on each product page. The 341327 seat, for example, lists the Elite 3000 and Elite 3500 in its fitment, and the 2342943 housing lists the Elite 5500 and PowrLiner models. Neither line names the Elite 4500 outright, so a 4500 owner is best served by the diagram plus a quick call to (713) 931-0006.
Inlet side: two different layouts
The inlet side is where the pages part ways. The 3500 has a pusher stem page, the 4500 has an inlet valve body page, and the parts reflect it.
Inlet side parts by diagram
| Listed on | Parts |
|---|---|
| Both pages | 2369458 seal, 341336 clip, 0340339 inlet, 341316 wiper, 9971486 O-ring |
| Elite 3500 only | 2369452 inlet valve pusher, 2334383 inlet housing |
| Elite 4500 only | 2411377 inlet valve assembly GSH-33, 252279 inlet valve housing assembly, 341241 knocker for inlet valve, 341330 sealing ring |
If priming has become hard on a 3500, the pusher stem page is where to read first, since it lists the inlet valve pusher. The nearest equivalent on a 4500 is its inlet valve body page, with the 2411377 inlet valve assembly and the 341241 knocker. The 4500 pump assembly page lists a second inlet valve assembly, 2409743, so match the callout on the page before you add either to a cart.
High-pressure filter pages
High-pressure filter parts by diagram
| Part | Elite 3500 page | Elite 4500 page |
|---|---|---|
| 60 mesh manifold filter | 730-067 | 730-067 |
| Filter screen adapter | 702-251 | 702-251 |
| Filter support spring | 757-105 | 757-105 |
| O-ring (PTFE) | 9974027 | 9974027 |
| Pressure spring | 9994245 | 9994245 |
| Washer or seal ring | 9970110 | 9970110 |
| Washer | 0097304 | 0097304 |
| Material feeding screw | 2429834 | 2429834 |
| Filter housing | 2429835 | 2429835 |
| Callout 1 part | 2365157 orifice | 2402215 tip insert 0.059" |
| Callout 4 part | 2429838 pulsation dampener DM2-70 | 2419184 pulsation dampener DM2-70 10MPa GAS |
Both pages list eleven parts. Nine are the same numbers in the same positions; callouts 1 and 4 are the two that differ.
The dampener is the one to be careful with. Titan describes the FlatLine Pulsation Dampener as the part that eliminates pressure fluctuations and dead band, and the two sprayers use different part numbers for it. Do not assume that the dampener on one page matches the other. The 4500's page names its dampener with a 10MPa and GAS suffix, which the 3500's does not.
Filters are the quickest thing to check. The site's Elite accessory pages list other mesh sizes of the same manifold filter, 730-067-10 (100 mesh, fine) and 730-067-30 (coarse), so you can match the mesh to the coating. Clean or replace filters after each job; a partly blocked filter causes pressure loss, pulsing and spitting.
What the catalog says about fit
Many of the product pages for these parts carry a fitment line that names several models, and the lines do not always match the diagram you found the part on. Some name the Elite 3000 or the 3500 72V, some name the Elite 5500 or PowrLiner models, and a few name only the Elite 3500. A 4500 diagram listing is therefore the best guide for a 4500, and a 3500 diagram listing is the best guide for a 3500. Where the two diagrams show the same number, you can say the part is listed on both. You cannot say it is the right part for your unit until the fitment line or our parts team confirms it.
Ordering checklist
Note the model and serial number
Elite 3500 is 0537012A (High Rider) or 0537013A (Low Rider); Elite 4500 is 2407310 or 2407311.
Open the matching diagram
Use the outlet valve, inlet side and filter pages for that model, not the other sprayer's.
Match the callout, then the number
Add the part whose callout matches the one you removed, and check the name against the table above.
Confirm anything unclear
Phone (713) 931-0006 with the model and serial number. Relieve pressure first, following the pressure relief procedure in your manual; manuals are on our manuals page.
Valve and filter parts discussed above:
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The Short Version
Seven outlet valve parts and nine filter parts are listed identically on the Elite 3500 and 4500 diagrams. The dampeners, inlet valve assembly, orifice and tip insert are not. Treat shared listings as a way to identify the part, and order from your own model's page.
Need a valve or filter part confirmed?
Call (713) 931-0006 with your model and serial number and our parts team will confirm the part before you order.
(713) 931-0006Order by Parts Diagram