Graco 2004023 Pump Outlet Check Valve
$156.19
$178.50
Save 12%
Available to Order
Graco 2004023 Pump Outlet Check Valve — OEM one‑way valve that prevents backflow and ensures consistent high‑pressure fluid delivery.
- Brand: Graco
- Type: Pump Outlet Check Valve
- Application: Prevents reverse flow in pump outlet
- Fit / Ports: Designed for OEM pump assemblies
- Materials: Metal/precision seals for durability
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines / Systems
- Graco Mark IV & ProContractor Pump Assemblies
- Ultra XT / Hi‑Boy Electric Sprayers
- Any Graco sprayer models that specify part 2004023
| Manufacturer | Graco |
|---|---|
| Model Number | 2004023 |
| Type | Pump Outlet Check Valve |
| Center Section Material | Metal with elastomer seals |
| Port Size | OEM pump matching ports |
| Air Inlet | n/a |
| Wetted Material | Metal + fluid seals |
| Compatible Media | Paint, coatings |
Frequently Asked Questions
The check valve allows fluid to flow out of the pump but prevents it from flowing backward, maintaining pressure and preventing drain‑back.
Symptoms include loss of pressure, erratic spray patterns, or fluid return when the sprayer is idle.
Yes — debris can affect valve seating. Clean with compatible solvent and inspect seals before reuse.
No reviews yet. Be the first to review this product!
