Graco 15G699 Clamp Cover FDA 1590

Clamp Cover – Model 15G699 (FDA 1590)

The 15G699 CLAMP, COVER, FDA, 1590 is a precision-designed clamp cover assembly built for the 1590-series sanitary pump systems used in food, beverage and pharmaceutical applications. This component ensures a secure, hygienic seal of the pump fluid section, prevents leakage and maintains the integrity of the system under demanding service conditions.

Applications & Fitment

This clamp cover is designed for use with the 1590-series stainless steel diaphragm pumps in FDA-compliant service. It is ideal for environments where sanitation, reliability and precision sealing are critical, such as food-grade coatings, commodities handling and other hygienic fluid systems.

Key Specifications

Product Highlights

• Ensures reliable secure clamping of the cover and fluid section for leak-free performance in sanitary systems.
• Constructed to meet the hygiene demands of food, beverage and pharmaceutical application standards.
• Designed for direct replacement into the 1590-series pump, preserving original alignment, sealing and performance.
• Facilitates service access with a robust clamping mechanism while maintaining sanitary integrity during operation.

Installation & Usage Notes

Before installing the 15G699 clamp cover, ensure the pump system is depressurized and isolated from fluid and air supply. Remove the existing cover and clamp assembly, clean the mounting surfaces thoroughly and inspect for any damage or wear on the flange or sealing interface. Position the new clamp cover around the pump fluid section, ensure gasket or sealing element is correctly placed, align bolt or clamp segments evenly and tighten to manufacturer’s recommended torque or clamp settings. After installation, restore system pressure slowly and inspect for proper sealing, no leaks and stable operation before full service.

Maintenance & Care

• Inspect the clamp cover and sealing interface each maintenance interval for signs of loosening, corrosion or wear.
• Keep the external surfaces clean of residue, overspray or buildup to maintain hygienic conditions and easy service access.
• Ensure the clamp mechanism remains tight and properly engaged—loosening can lead to leaks or contamination in sanitary systems.

Frequently Asked Questions