The Graco 16D614 Housing Check Valve is a genuine replacement part used in Graco plural-component mix-manifold systems for reliable one-way fluid control.
The Graco 16D614 Housing Check Valve is a genuine structural housing component used inside Graco two-component mix-manifold systems. It holds the internal check-valve parts such as the seat, ball, spring, and O-ring, ensuring controlled one-direction flow within high-pressure A/B material circuits.
| Part Number | 16D614 |
| Function | Housing for internal check-valve cartridge in 2-component manifolds |
| System Type | Plural-component (A/B) mixing systems |
| Pressure Rating | Designed for high-pressure 2-component manifold operation |
| Placement | Check-valve cartridge assembly area within the mix-manifold block |
