The GRACO 19Y628 is a low-profile housing and diaphragm assembly designed for use in GRACO fluid handling equipment, particularly in back pressure regulators. It is typically constructed from durable materials suitable for industrial environments and is intended to house and protect the diaphragm, which is a critical component for regulating pressure and flow in fluid systems.

Key Features:

• Housing, Diaphragm, Low Profile
• 19Y628
• Designed for use with GRACO back pressure regulators and similar fluid handling equipment
• Low-profile design for compact installation
• Robust construction for reliable performance
• Ease of maintenance and diaphragm replacement
• Designed for use in demanding industrial environments

Applications:
Used in industrial fluid handling systems, particularly where back pressure regulation is required. Suitable for applications in lubrication, paint, coatings, and other fluid transfer systems.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise system integrity and void warranties.
• Follow the manufacturer’s instructions for disassembly and reassembly of the regulator housing.
• Ensure all components are clean and free from debris before installation.
• Check diaphragm and seat for wear or damage and replace if necessary.
• Tighten all fasteners to the recommended torque specifications.