Graco 15M667 Fitting Reducer 1-1/2 to 3/4 NPT
$169.00
In Stock
The Graco 15M667 Fitting, Reducer 1½″ to ¾″ NPT transitions fluid systems from larger 1½″ connections to standard ¾″ NPT ports — essential for adapting hose sizes or retro‑fitting machines.
- Reducer fitting from 1½″ to ¾″ NPT
- OEM adaptation part for fluid systems
- Allows smaller‑line connection where required
- Durable and precision‑manufactured
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 15M667 Fitting, Reducer 1½″ → ¾″ NPT
Compatible Machines
- Graco fluid systems where hose size reduction is needed from 1½″ port to ¾″ connection
- Retro‑fitting or re‑routing machines requiring port size adaptation
Key Features
| Feature | Description |
|---|---|
| Large to Standard Transition | 1½″ inlet to ¾″ NPT outlet allows flexible hose sizing. |
| OEM Quality | Built to original manufacturer tolerances for reliability. |
| Robust Construction | Withstands system pressure and maintains structural integrity. |
| Fluid Compatibility | Material selection supports common coatings and fluid systems. |
Installation & Usage Tips
- Ensure both connection ports are clean and free from debris before installation.
- Apply appropriate thread sealant or tape for the new connection.
- Install the reducer fitting carefully and tighten to correct torque to avoid thread distortion.
- Perform an initial pressure test and check for leaks after modification of line size.
Frequently Asked Questions
Yes, reducing line size may increase fluid velocity and could affect pressure drop; ensure system is designed for the change.
No, this reducer is designed for 1½″ → ¾″; using it in reverse may cause flow restrictions or improper sealing.
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