The 1045 is 45:1 (4500 psi, 4.0 GPM maximum delivery), the 1064 is 64:1 (6400 psi, 3 GPM) and the 1072 is 72:1 (2.7 GPM). All three have a 4.75 in. stroke. Pressure rises and delivery falls as the ratio rises. They share the same pump block, but the glands, packings, rods and kits carry different numbers on each model.
The short answer
The 1045, 1064 and 1072 are the top of Titan's PowrCoat line. They are air-powered airless sprayers, so fluid pressure is the ratio times your air pressure. At Titan's 100 psi maximum air input the 1045 gives 4500 psi and the 1064 gives 6400 psi. For the 1072, we give only the ratio, 72:1, because the sources disagree on its top pressure.
Going up the ratio buys pressure and costs delivery: Titan lists 4.0 GPM maximum for the 1045, 3 GPM for the 1064 and 2.7 GPM for the 1072. If the coating and tip you plan to run need volume more than pressure, the 1045 is the one to look at first. If they need high working pressure, the 1064 and 1072 are the candidates. Titan does not match coatings to models, so the coating maker's data sheet is where that decision starts.
Spec table
PowrCoat 1045, 1064 and 1072 compared
| 1045 | 1064 | 1072 | |
|---|---|---|---|
| Ratio | 45:1 | 64:1 | 72:1 |
| Max operating pressure | 4500 psi | 6400 psi | see ratio |
| Max delivery (Titan) | 4.0 GPM | 3 GPM | 2.7 GPM |
| Stroke | 4.75 in. | 4.75 in. | 4.75 in. |
| Air motor | 10 in. | 10 in. | see manual |
| Max recommended air volume | 172 CFM | 174 CFM | see manual |
| Air per gallon of output at 100 psi | 43 SCFM | 57.7 SCFM | about 65 SCFM |
| Cart / wall order number | 05331045C / 05331045W | 05331064C / 05331064W | 05331072C / 05331072W |
Delivery is Titan's stated maximum. We leave the 1072's pressure, motor size and air volume cells to the manual because the sources we checked do not agree or have only one source.
Why they need more air than the 9 in. models
The 940, 960 and 975 use a 9 in. air motor with a 4.0 in. stroke. The 1045 and 1064 step up to a 10 in. motor, and all three of these models use a 4.75 in. stroke. A bigger motor on a longer stroke moves more air on every cycle, which is why Titan's maximum recommended air volume is higher here: 172 CFM for the 1045 and 174 CFM for the 1064, against 116 to 133 CFM for the 9 in. models.
The per-gallon figures show the other half of the trade. A gallon of output costs 43 SCFM of air on the 1045, 57.7 SCFM on the 1064 and about 65 SCFM on the 1072, all at 100 psi. Size the compressor from your model's manual and its rated output at working pressure, not from this page.
Fluid pumps: same block, different parts
This is where orders go wrong. The three fluid pump pages share some parts and not others, and the part names carry model tags such as WL45, WL64 and wl72. The pump block 0533672 appears on all three pages, as do the ring housing, the 315-700 stainless ball and the connecting rod. Everything that touches the packing stack differs.
Fluid pump parts that differ by model
| Part | 1045 | 1064 | 1072 |
|---|---|---|---|
| PTFE V-packing | 0533651 | 0533657 | 0533663 |
| Leather V-packing | 0533652 | 0533658 | 0533664 |
| Displacement rod | 0533677 | 0533689 | 0533939 |
| Foot valve assembly | 0533684 | 0533695 | 0533695 |
| Service or repair kit | 0533936 | 0533937 | 0533938 |
| Packing kit | none listed | 0533894 (PTFE) | 533895 |
The 1064 and 1072 pages list the same foot valve, ball seat 0533694, and O-rings 0533660 and 0533661. We do not list what is inside each kit; confirm kit contents with our parts team before you buy.
Do not assume a part fits because the other model's page lists something similar. Open the page for your model: 1045, 1064 or 1072. Titan's operating manual for these three models tells you to fill the packing oil reservoir half full of Piston Lube 314-480 each day without overfilling, so keep a bottle of 314-480 with the sprayer.
Cart and wall-mount versions
Each model comes in a cart version and a wall version, shown by the C or W at the end of the order number. The site has a cart assembly page and a wall-mount page for each. The cart page lists the wheel and its spacer; the wall-mount page lists the pail hook screw, a 10 in. gun hook and the mounting hardware, and the 1072's lists a motor mount bracket and a stanchion, so use the 1064 wall-mount page only for a 1064. Titan describes the frame as having 16 in. pneumatic tires and a hose rack that holds up to 200 feet of 1/2 in. hose.
Finding parts for your model
Outside the pump, the three models share more. The high-pressure filter pages list the same body, 0533858, and element, 0533514. The main assembly pages list the same 0533968 inlet screen and 0533258 suction set. Each model's air motor page lists 42 parts, and its fluid outlet side is on the high-pressure filter page, for example the 1072 high-pressure filter. Open the page for your own model even where the lists look the same.
Read the model off the tag
The last digits tell you which of the three pages to open. Note the serial number as well.
Open that model's fluid pump page
Match the numbered callout to the part you need and compare the tag, such as WL64, with the name.
Check the manual for the procedure
Pressure relief, flushing and storage are in your manual, which you can find on our manuals page.
Phone if two pages look alike
Call (713) 931-0006 with the model and serial number and the parts team will confirm the part.
Kits and fluid pump parts for the three models:
The Short Version
Pick the 1045 for delivery, the 1064 or 1072 for pressure. All three share the pump block and the 4.75 in. stroke, but order packings, rods and kits from your own model's pump page, not from a neighbour's.
Not sure which pump page is yours?
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