There are seven Maxum II diagram pages on our site: turbine cup, turbine pressure feed, turbine top feed, compressor pressure feed, compressor regulator cup, regulator cup and regulator top feed. Each page title carries the gun's part number. Pick the page that matches your gun's feed and air type, then order from its callouts. Several wear parts appear on all seven.
Seven Maxum II diagram pages
The Maxum II is Titan's CapSpray HVLP gun, and on AllTitanParts it is not one diagram but seven. The parts differ with how the gun is fed and what air it is connected to, so there is a page for each combination. The number in brackets after each page name is the gun part number, as printed in the page title.
Maxum II diagram pages on AllTitanParts
| Diagram page | Gun no. | Parts listed |
|---|---|---|
| Turbine Cup Gun | 0277034 | 50 |
| Turbine Pressure Feed Gun | 0277057 | 33 |
| Turbine Top Feed Gun | 0277055 | 28 |
| Compressor Pressure Feed Gun | 0277088 | 32 |
| Compressor Regulator Cup Gun | 0508062 | 39 |
| Regulator Cup Gun | 0277076 | 45 |
| Regulator Top Feed Gun | 0277075 | 26 |
Names and part counts are as printed on our diagram pages. The series page is at /maxum-ii-hvlp-spray-guns-series.
What the names tell you
Each name has two halves. The first half is about air. Our Maxum II series page describes the turbine guns as working with turbine systems and the compressor guns as working with compressed-air systems. Titan's Maxum II manual lists turbine cup, turbine regulator, turbine top feed, regulator cup and regulator top feed configurations, so the "regulator" pages are a configuration you will see in the manual as well.
The second half is about how paint reaches the gun. Cup, pressure feed and top feed are the names on our pages, and they describe how the paint supply is arranged. We use the names as printed and do not give an air pressure or airflow for any type, because we have no figures to stand behind.
Finding which one you own
- Look for the gun's part number on its label or in your paperwork, and match it to the number in the table above.
- If there is no match, match by description: how paint reaches the gun (cup, pressure feed or top feed) and what air it connects to (turbine or compressor).
- Open that diagram page and compare the exploded drawing with the gun in front of you.
- Still not sure? Call (713) 931-0006 with the gun's model and part number and our parts team will confirm.
Titan lists the complete Maxum II gun as 0524041, with a version sold with the CapLiner System under another number. That is the product to look for if you are buying a whole gun rather than a part.
Parts that appear on all seven pages
Most of the wear and adjustment parts are common to the Maxum II diagrams, which makes it easy to keep a few spares. These numbers appear on all seven pages, with a different callout number on some of them:
Shared on every Maxum II page
Two more items, the 277536 threaded air valve and the 0277515 retaining ring, are also listed on all seven pages. The callout number changes from page to page, for example the needle packing is callout 24 on the turbine cup page and callout 22 on the regulator cup page, so always go by the part number, not the callout.
Where the pages differ
The differences are in the parts for the feed and the air path. On the diagrams we hold:
- 0276248 check valve assembly is on the turbine cup, turbine top feed, regulator cup, regulator top feed and compressor regulator cup pages. It is not on the two pressure feed pages.
- 0277493 air flow valve is on the turbine cup, turbine pressure feed, turbine top feed and compressor pressure feed pages. It is not on the regulator pages.
- 0277495 cup gasket is on the turbine cup, regulator cup and compressor regulator cup pages.
That is why you should not order a part by looking at a diagram for a different gun type. If a part you need is on your page only, that is the right one even if it is missing from a neighbouring page. For top-feed guns, there is a separate page for the Top Feed Cup Assembly (0524045), with 9 parts.
Ordering
Start from the Maxum II series page, open your gun type and match the callout. Titan's Maxum II Standard Maintenance Kit 279942 bundles needle packing, check valve seals, a check valve assembly and a cup gasket along with projector sets, and the Deluxe kit is 279941. Before you open the gun for any service, follow the Maxum II manual, which is on our manuals page.
Shared Maxum II parts and the standard maintenance kit, with live pricing and Add to Cart.
The series page with all seven diagrams.
The largest diagram, 50 parts.
45 parts.
9 parts for top feed guns.
The short version
Seven Maxum II pages, one per feed and air combination. Use the gun part number in the page title to find yours, order by part number and not by callout, and expect the needle packing, needle spring, air valve seals, flow knob and locking nut to be common to all of them.
Not sure which Maxum II you have?
Call (713) 931-0006 with the gun's part number or a description, and our parts team will point you to the right diagram.
(713) 931-0006Order by Parts Diagram