

The Graco 16R871 Bottle Overflow 1/2 NPT is a replacement overflow bottle used in Graco plural-component systems. Designed for safe and clean fluid overflow management.
This part is used in specific Graco fluid-handling and plural-component sprayer systems. Below are the confirmed compatible machines:
The Graco 16R871 Bottle Overflow 1/2 NPT is an overflow collection bottle designed for Graco’s plural-component and fluid-handling equipment. It securely connects using a 1/2 inch NPT threaded port.
The 16R871 Bottle Overflow serves as a replacement overflow tank for systems requiring safe fluid discharge management. Its 1/2 inch NPT threaded design ensures secure and leak-free installation. Commonly used in coating, fire-protection, and dual-component fluid handling setups, this bottle provides consistent performance and durability.