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AllTitanParts

(713) 931-0006

Titan 770-715 Check Valve

Titan 770-715 Check Valve

Sourced From:
Titan Tools Inc.

 

Titan part 770-715 is a replacement check valve used to prevent backflow and maintain proper fluid direction on compatible HVLP Airspray systems. Common applications include fluid pickup tubes, cup lids, and spray gun inlets where one‑way flow control is required.

Part Number 770-715
Part Description Check Valve
Brand Titan
Fits
  • HVLP Airspray Quart Cup
  • HVLP Airspray Profinish TS40, TS50
Condition New

$10.2

 

Check Valve for HVLP Airspray Systems

The Titan 770-715 Check Valve is an OEM one‑way flow control component designed for HVLP Airspray Quart Cup, Profinish TS40, and Profinish TS50 spray systems. It allows fluid to flow in only one direction, preventing backflow, siphoning, and material contamination.

Check valves can become stuck, worn, or contaminated over time. A failed check valve may cause fluid to drain back into the cup, erratic spray patterns, or material leakage. Replacing with an OEM check valve restores proper fluid control and consistent performance.

Service Guidance: When replacing a check valve, inspect the housing and sealing surfaces for debris or damage. Ensure the valve is installed in the correct orientation (arrow or marked direction should point toward the spray gun). Clean or replace the valve if it shows signs of sticking or leakage.

What it does and when to replace it

What the check valve does
One‑way flow control Allows fluid to move forward only, prevents reverse flow
Maintains prime Keeps material in the pickup tube for immediate spraying
Prevents contamination Stops backflow from gun or hose into the cup
When replacement is recommended
Fluid drains back to cup Material flows backward when gun is not triggered
No fluid pickup Valve stuck closed; gun draws air instead of material
Leakage past valve Material seeps through valve in the wrong direction
Contaminated or damaged Debris, hardened paint, or cracked valve body

Compatibility

Titan part 770-715 is a direct replacement check valve for the following HVLP Airspray systems. Verify orientation and connection size before installation.

Brand / Model Components
HVLP Airspray Quart Cup Check Valve
HVLP Airspray Profinish TS40 Check Valve
HVLP Airspray Profinish TS50 Check Valve

Related parts commonly serviced together

When replacing a check valve, inspect or replace these associated components for a complete repair.

Pickup tube / siphon tube

Cracks or blockages in the pickup tube can mimic check valve failure. Inspect and replace if needed.

Cup lid seal / gasket

A poor lid seal can cause pressure loss and erratic material flow. Replace if the lid does not seal tightly.

Fluid filter (in gun or cup)

Clogged filters can cause flow restriction that affects check valve performance. Clean or replace.

Frequently Asked Questions

It is an OEM check valve used on HVLP Airspray Quart Cup, Profinish TS40, and TS50 systems. It prevents backflow and maintains proper fluid direction.

Common signs include material draining back into the cup when the gun is released, difficulty priming, erratic spray, or material leaking from the valve area.

Install the check valve with the arrow (if marked) or the flow direction indicator pointing toward the spray gun (away from the cup). Ensure it is fully seated and that no debris blocks the valve mechanism.

In some cases, soaking the valve in an appropriate solvent can dissolve dried material. However, if the valve remains sticky, the spring is weak, or the seal is damaged, replacement is recommended for reliable operation.

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