Graco 159445 Plug
$102.87
In Stock
The Graco 159445 Plug is an OEM threaded plug that seals fluid ports in high-pressure pumps, preventing leaks and maintaining optimal pump performance.
- Compatible with 205‑628 Series H, 205‑629 Series H, and 205‑621 Series 0 pumps
- Thread size: 1.31812 NF2 for precise fit
- Durable construction for long-lasting service
- Easy to install and maintain
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
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Graco 159445 Plug: Reliable Fluid Port Sealing
The Graco 159445 Plug is a high-quality OEM threaded plug designed to seal fluid ports in Graco pumps. It prevents leaks, ensures optimal pump performance, and maintains the integrity of your high-pressure fluid system.
Compatible Machines
- Graco 205‑628 Series H Pumps
- Graco 205‑629 Series H Pumps
- Graco 205‑621 Series 0 Pumps
Key Features
- OEM threaded plug for precise port sealing
- Prevents fluid leaks under high-pressure operation
- Durable construction for long-lasting performance
- Thread size: 1.31812 NF2 for exact fit
- Compatible with associated gaskets and pump assemblies
Installation & Maintenance
- Ensure threads are clean and undamaged before installation
- Apply compatible thread sealant or gasket if required
- Verify proper torque to prevent leaks without over-tightening
- Inspect periodically as part of pump maintenance schedule
Frequently Asked Questions
It seals fluid ports in high-pressure pumps to prevent leaks and maintain consistent fluid flow.
Compatible with 205‑628 Series H, 205‑629 Series H, and 205‑621 Series 0 pumps.
The plug uses a 1.31812 NF2 threaded design for an exact and secure fit.
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