Titan 235-027 Paint Sprayer Piston Seal

The Titan 235-027 Paint Sprayer Piston Seal is a sealing component within the piston assembly that helps maintain fluid separation and pressure during reciprocating pump operation in compatible airless sprayers

This part resolves the following symptoms:

• Paint bypassing around the piston during pump operation.

• Reduced pressure while spraying coating material.

• Uneven fluid delivery from the pump.

• Piston movement accompanied by coating residue.

• Seal appearing worn, compressed, or damaged.

Fluid Bypasses the Piston

Quick Check: Look for coating residue around the piston during pump cycling.

Fix Suggestion: Seat the piston seal correctly against its designated sealing surface.

Prevention Tip: Keep piston surfaces clean before starting fluid-section maintenance.

Spray Pressure Drops

Quick Check: Monitor pressure while the sprayer operates with consistent coating material.

Fix Suggestion: Review the seal seating for possible fluid bypass around the piston.

Prevention Tip: Use appropriate coating materials and maintain clean piston components.

Uneven Fluid Delivery

Quick Check: Observe whether coating output fluctuates during continuous spraying.

Fix Suggestion: Examine piston movement and the seal's contact with surrounding surfaces.

Prevention Tip: Address unusual piston movement before extended spraying sessions begin.

Seal Shows Visible Wear

Quick Check: Examine the seal for flattening, cuts, or abnormal surface marks.

Fix Suggestion: Fit the specified piston seal according to the pump assembly requirements.

Prevention Tip: Avoid forcing piston components together during routine servicing.

Customer Experience: A customer said that the Titan 235-027 Piston Seal improved piston sealing. The change was noticeable through steadier pressure and more consistent coating delivery during spraying.