Description
The GRACO 17E794 is an inlet valve cap, typically constructed from durable materials such as metal or engineered plastics, designed to secure and seal the inlet valve assembly in GRACO Z-Series chemical pumps. Its primary function is to maintain system integrity and prevent leaks during operation.
Key Features:
- Inlet valve cap
- GRACO Z-Series chemical pumps (e.g., S1, S3, S4, and other Z-Series models)
- Secures and seals inlet valve assembly
- Essential for maintaining pump integrity
- Designed for reliable performance in demanding environments
Applications:
Used in GRACO Z-Series chemical pumps for applications requiring precise and reliable chemical transfer, such as lubrication, maintenance, and industrial fluid handling.
Installation Notes:
- Using genuine GRACO parts ensures proper fit, performance, and longevity of the pump system.
- Apply anti-seize lubricant to threads before installation
- Torque inlet valve cap to specified value (e.g., 70 ft-lbs/95 Nm for S4 models)
- Ensure O-rings are properly seated and in good condition
- Follow manufacturers assembly instructions for correct orientation and tightening sequence
- Regularly inspect for wear or damage
- Replace O-rings and seals as needed during maintenance
- Use only recommended tools and torque specifications






Reviews
There are no reviews yet.