Aftermarket GRACO® 243190 Intake Seat Kit (includes seat, o-ring, spacer & ball) (Non-OEM)

Manufacturer: Total Finishing Supplies

Part Number: 729570

Comparable OEM Part Number: 243190

Description: Total Finishing's part # 20-2561 is a direct-fit replacement for the intake valve found in GRACO® 395, 455, 495stPro, and UltraMax 695 airless spray systems. Pump service technicians and spray equipment specialists rely on this component to regulate fluid draw during the intake stroke, ensuring consistent pressure delivery and proper pump priming during operation.

The intake valve is critical to pump efficiency. When this valve fails or becomes sticky, pressure consistency suffers, prime-up times lengthen, and fluid delivery becomes erratic—problems that directly impact job quality and equipment uptime on jobsites.

Common reasons for replacement:

• Valve seat corrosion or erosion from prolonged fluid exposure, particularly with latex or abrasive coatings
• Loss of spring tension or valve stiction, resulting in slow priming or sluggish intake response
• Internal contamination or debris lodging in the valve seat, blocking proper sealing
• Wear from thermal cycling during heavy-use applications requiring frequent equipment start-stops

Manufactured to OEM-equivalent dimensions for proper fit and performance.

Comparable to GRACO® 243-190