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What type of oil do I use to fill a Titan 440 impact airless paint sprayer

Posted by Anonymous on


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Posted on Jan 02, 2017

  • 1 Answer


how can i get the gun to spray it is just dribbling out

Posted on Mar 09, 2010

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SOURCE: how much should I thin my paint for use in an

5 % will do.

Posted on Feb 21, 2011

Testimonial: "Thanks a lot. I went with 10% and it seemed fine. I'll try 5% on my next project."

  • 50 Answers


If this is a Titan 440ix with the Xact pressure control, then the solid yellow light indicates that there is pressure in the pump, so if the paint is dribbling out you have a blockage after the pump, probably just a blocked spray tip as this happened after it was spraying fine. So try reversing the tip when pointing the gun at some scrap material, carton etc. With the sprayer ON and the tip reversed, pull the trigger briefly to clear any blockage, reverse it back to the spray position to spray.

Posted on Mar 30, 2015

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2 Answers

What type of oil does the 440 titan impact use

No oil! but you have to use throat seal at the pump piston

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Titan 640 keeps blowing 15amp fuse

It could be a short in the unit from getting wet, pump may be getting seized by dried paint in pump or your using too small of a extention cord

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Does a titan airless paint sprayer require oil

Yes throught oil to be filled at the top of the pistion read on mechine ware

May 03, 2014 | Titan Paint Sprayer. Advantage 350 Airless...

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Titan 440 wont prime

You don't clean it right what do you expect

Apr 09, 2014 | Titan Impact 440 Skid Airless Paint...

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My 640 titan run but will not prime it does not spray product

It is hard to follow your question....however; if the sprayer turns on and the paint fails to enter the nozzle, you may have a blockage. Take the spray nozzle apart and run hot water over it to clean it out. You may need a small brush or cu-tip to clean the inside of the barrel. Blow though it and see if air passes easily. reassemble and run as you normally do. Be certain the top is attached to the paint reserve tightly and securely. Any air leaks will prevent the sprayer from building up pressure within and thus no spay will be emitted.

Dec 19, 2013 | Titan 440 Impact Airless Paint Sprayer...

1 Answer

Piston seal

Hi Agustin,

Sorry that I have not replied before; only just seen your enquiry.
The problem is either the piston seals are worn, in which case paint is likely to come out into the oil cup, or you have a valve problem, either something is stuck in a valve or the valve could be damaged (the seat or ball) Call me at Lion Industries if you need to discuss 01543 251 560

Dec 16, 2013 | Titan 440 Impact Airless Paint Sprayer...

1 Answer

Titan 640i wont prime

If you still have a problem with a Titan 640i please give us a call. We introduced this sprayer to the UK back in 1985. Lion Industries UK Ltd 01543 251 560

Dec 31, 2012 | Titan 440 Impact Airless Paint Sprayer...

1 Answer

How do I clean the filter?

If you are still having filter problems please call us Lion Industries on 01543 251 560

Nov 29, 2012 | Titan 440 Impact Airless Paint Sprayer...

1 Answer

I have titan 440i and it has very low pressure when i swich it from prim to spray keeps running

When you switch it from prime to paint and it's still running:
- If paint/water continues to come out of the prime tube, your prime valve isn't seating properly and needs to be replaced.
- If you get a little pressure at the paint gun but it is surging, your packings, most likely the lower set, are damaged and letting most of the paint leak back past them. Packing/seal kits are available for your machine. Use all parts in the kit and grease/lubricate all of the parts well. Inspect the piston and cylinder for scoring or pitting that can damage new seals. They should be mirror smooth for proper operation and life of the seals.

Oct 28, 2012 | Titan Impact 440 Skid Airless Paint...

1 Answer

440i titan only pressure is between 0-200 psi no matter the setting

If an airless paint sprayer won't prime it's usually because one or both check balls are stuck. First try hitting the head where the pump is sharply with a hammer, hard enough to knock the balls loose but not so much that you do any damage to the pump. If that doesn't free them up you may have to take the pump apart and clean them and their seats.
If an airless paint sprayer won't develop pressure, it's usually because the packing rnigs are damaged or collapsed. The only way to check this is to totally disassemble the pump and check them. Also look for any damage to the piston and cylinder. They must be very smooth and shiney, if they are scored they will eat up any new packing rings you put in.

Jul 19, 2012 | Titan 440 Impact Airless Paint Sprayer...

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