CAMPBELL NA553372 Boiler Trim Kit, 1-1/4 NPT Connections w/BackFlow Preventer & 4.4 gal Expansion Tank

Product Description

The CAMPBELL NA553372 Boiler Trim Kit includes everything needed for efficient boiler installation. This kit contains multiple components such as a DISCAL air separator, backflow preventer, AutoFill valve, and an expansion tank check valve. Each part is selected to optimize boiler performance, making installation easier and more effective.

• Includes a 4.4-gallon expansion tank.
• Features a 1-1/4 inch DISCAL air separator.
• Contains an AutoFill boiler feed valve and backflow preventer.

Product Highlights

This product enhances boiler safety and performance by ensuring proper air separation and preventing backflow issues.

Product Information

Standard Information

• Brand: CAMPBELL
• MPN: NA553372

Technical Specifications

• Maximum Acceptance Volume: 4.4 Gallons
• End 1 Connection Type: NPT
• End 1 Connection Size: 1 1/4 Inches
• End 2 Connection Type: NPT
• End 2 Connection Size: 1/2 Inch
• DISCAL Connection Type: NPT
• DISCAL Connection Size: 1.25 Inches
• AutoFill Connection Type: NPT
• AutoFill Connection Size: 0.5 Inches