Graco 120304 Hydraulic Nipple — Product Details
Compatible Machines
- GH Series Hydraulic Sprayers: GH 130, GH 200, GH 230, GH 300
- Other Graco Models: Check official parts lists for additional compatibility
Overview
The Graco 120304 Hydraulic Nipple is a precision-engineered fitting designed for hydraulic spray systems. Its robust construction ensures leak-free connections, secure fluid transfer, and reliable performance in high-pressure applications.
Key Features & Benefits
- High-pressure rating: Supports demanding hydraulic spray applications.
- Durable material: Constructed with corrosion-resistant steel for long-term reliability.
- Easy installation: Threaded design ensures quick and secure assembly.
- OEM quality: Manufactured to meet Graco specifications for dependable performance.
Applications
This fitting is commonly used in pump modules and hydraulic fluid lines of airless sprayers, ensuring secure fluid transfer between system components under pressure.
Installation & Maintenance Guidelines
- Ensure hydraulic system is depressurized before installation.
- Use proper wrench sizes to avoid damaging threads.
- Inspect regularly for signs of wear or leaks and replace if necessary.
- Apply compatible thread sealant when recommended for your specific sprayer system.
Frequently Asked Questions
No — it is specifically designed for GH series hydraulic sprayers (GH 130, GH 200, GH 230, GH 300). Always check the parts diagram for other Graco models.
It is made from high-quality corrosion-resistant steel to withstand hydraulic pressure and harsh industrial environments.
Reuse is possible if threads are undamaged and sealing surfaces are intact, but replacement is recommended during pump rebuilds or if leaks are observed.
