Caleffi NA553376 Boiler Trim Kit wi/ ASSE 1012 Backflow Preventer, 4.4 Gal Expansion Tank

Product Description

The Caleffi NA553 Boiler Trim Kit is available in multiple configurations and combines boiler installation components into one box. This kit simplifies boiler installations by matching necessary components into a simple package. The NA553 removes the guesswork from selecting components for easy installation. Includes Discal air separator, backflow preventer, AutoFill, expansion tank check valve, brass nipples, and a brass tee.

• 4.4 Gallons
• Combines 8 common boiler installation components into one simple package
• Matches the necessary components for boiler installations into a simple package

Product Highlights

The Caleffi NA553 Boiler Trim Kit simplifies boiler installations by combining multiple components into one package.

Product Information

Standard Information

• Brand: CALEFFI
• Manufacturer Part Number: NA553376
• Country of Origin: IT

Technical Specifications

• Product Type: Boiler Trim Kit
• Tank Volume: 4.4 Gallons
• Size: 1-1/4"
• Series: NA553
• Tank Size: 4.4 gal
• P/N: NA553376
• Item: BOILER TRIM KIT 1 1/4"PRESS
• OEM: Caleffi
• OEM #: NA553376