Graco 167906 Pipe Manifold 1-1/2 x 3/4 x 1/4 NPT
High-flow OEM intake manifold for circulating suction and return line systems on compatible Graco industrial pumps.
- Thread sizes: 1-1/2" NPT (M), 3/4" NPSM (F), 1/4" NPT (F)
- Replaces standard intake elbow for circulation setups
- Supports continuous fluid movement and material mixing
Graco 167906 Pipe Manifold – 1-1/2 x 3/4 x 1/4 NPT
The Graco 167906 Pipe Manifold is an intake manifold used for circulating suction and return line setups on specific industrial Graco pump systems. It replaces the standard intake elbow in applications where fluid is continuously circulated through the pump.
Compatible Machines
The following equipment is known to use or support this manifold when configured for a circulating suction/return line system:
- Graco Bulldog displacement pumps (e.g., 30:1 ratio, model 217-579 Series B)
- Graco Hydra-Spray pumps requiring a 1-1/2" NPT intake manifold
- Industrial coating and fluid transfer systems using Graco circulating pump configurations with 1-1/2" NPT intake port
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 167906 |
| Product Type | Pipe Manifold / Intake Manifold |
| Main Connection | 1-1/2" NPT (Male) |
| Second Port Size | 3/4" NPSM (Female) |
| Third Port Size | 1/4" NPT (Female) |
| Application | For circulating suction/return line fluid systems on compatible industrial Graco pumps |
| OEM Brand | Graco |
Product Usage Information
This manifold is installed when converting a standard suction intake to a circulation configuration. It supports continuous fluid return and mixing, improving coating consistency and helping reduce settling of heavy materials.
Frequently Asked Questions
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