Graco 125213 Adapter, Reducer, 3/4Nptx3/8Npt, Fm

Compatible Machines

• Graco Reactor spray foam and polyurea proportioning systems
• Graco E-Flo and President fluid pump plumbing assemblies
• Graco fluid supply and circulation systems requiring NPT size reduction
• Graco dispense and fluid management systems using 3/4" and 3/8" NPT pipe connections

Product Overview

Graco 125213 Adapter Reducer 3/4 NPT x 3/8 NPT Female-Male is a genuine Graco OEM reducing adapter engineered to step down pipe thread size from a 3/4" NPT female port to a 3/8" NPT male connection in Graco fluid spray and dispense system plumbing. It provides a direct, leak-free threaded transition between differing pipe sizes without requiring additional fittings, simplifying system assembly and maintenance. Proper thread sealant should be applied to NPT threads at installation per Graco system requirements.

Specifications

Key Features

• Steps down from 3/4" NPT female to 3/8" NPT male in a single fitting
• Eliminates the need for additional adapters in size-reduction applications
• NPT tapered thread design provides a secure, leak-resistant seal with thread sealant
• Genuine OEM part ensures correct thread dimensions and material grade
• Compatible with standard Graco fluid spray and pump plumbing configurations

Frequently Asked Questions