

Part number 0529915 is a pack of five Coarse Suction Tube Filters designed for the material pickup tube on compatible HVLP Airspray spray guns. These replaceable mesh filters trap debris and contaminants before they enter the fluid system, protecting the nozzle and ensuring consistent spray performance.
| Part Number | 0529915 |
|---|---|
| Part Description | Coarse Suction Tube Filter (5pk) |
| Fits | HVLP Airspray FlexSpray; HVLP Airspray FlexSpray HH |
| Condition | New |
Part number 0529915 is a five-pack of Coarse Suction Tube Filters specifically engineered for the HVLP Airspray FlexSpray and FlexSpray HH handheld spray systems. These filters attach directly to the bottom of the material pickup tube inside the 1-quart stainless steel fluid container. As the sprayer draws coating material from the cup, the filter traps particles, debris, and contaminants before they can enter the fluid passages of the gun. This initial filtration stage is critical for preventing clogs in the precision nozzle and ensuring consistent, trouble-free spray performance throughout the application.
The coarse mesh rating is designed to provide effective filtration without restricting material flow, even with slightly higher viscosity coatings. This balance ensures that the pump can draw material efficiently while still protecting the internal fluid components from larger particles that could cause damage or intermittent spraying. The stainless steel mesh construction is durable and resistant to solvents and cleaning chemicals, allowing for multiple cleanings before replacement is required. Each filter is precision-sized to fit securely on the suction tube, preventing bypass that would allow unfiltered material to enter the system.
Suction tube filters are subjected to continuous contamination loading and require regular inspection and cleaning. A clogged filter restricts material flow, causing sputtering, reduced spray pressure, and poor atomization. A torn or damaged filter allows debris to pass through, potentially clogging the nozzle or damaging internal seals. Replacement with genuine 0529915 filters ensures continued protection and reliable performance of FlexSpray systems. The five-pack quantity provides economical replacement inventory for professional users who perform regular maintenance.
| Debris Filtration | Traps particles and contaminants before they enter fluid system |
|---|---|
| Nozzle Protection | Prevents clogs in precision spray tip for consistent pattern |
| Flow Maintenance | Coarse mesh balances filtration with adequate material delivery |
| Visible Clogging | Mesh is loaded with debris that cannot be cleaned |
|---|---|
| Physical Damage | Filter is torn, bent, or has holes in mesh |
| Flow Restriction | Sputtering or reduced pressure due to clogged filter |
| Preventive Maintenance | Replace after extended use or when changing material types |
Part number 0529915 is specifically designed for the HVLP Airspray FlexSpray and HVLP Airspray FlexSpray HH handheld spray systems. These innovative spray platforms combine the power of airless technology with the control of HVLP, capable of spraying all types of coatings for interior, exterior, and fine finishing jobs. The 1-quart stainless steel material container utilizes a suction tube that requires this specific coarse filter for proper fit and function. Always confirm fitment using the correct parts diagram for your exact model.
| Compatible Models | Component |
|---|---|
| HVLP Airspray FlexSpray | Coarse Suction Tube Filter (5pk) |
| HVLP Airspray FlexSpray HH |
The suction tube filter is the first line of defense in the FlexSpray fluid system. When servicing this component, these related parts are often inspected or replaced at the same time.
Stainless steel cup P/N 0529925. The suction tube with filter fits inside this container. Inspect for dents or damage.
Lid P/N 0508124 seals the container. Ensure gasket is in good condition to prevent air leaks.
P/N 0529921. Replace if filter has allowed debris past, potentially clogging nozzle.