Bell & Gossett 1BN348LF PTA-20V 8 Gallon ASME Expansion Tank

Product Description

Bell & Gossett 1BN348LF model PTA-20V is an ASME-rated diaphragm expansion tank with an eight gallon capacity and a five point three gallon acceptance volume. This expansion tank is designed to protect water systems from pressure buildup caused by thermal expansion.

• Certified ASME construction
• Vertical installation for optimal space usage
• FDA-approved butyl diaphragm with polypropylene liner

Product Highlights

This tank is built to last and ensures complete water separation from its outer shell. It features an integrated bladder integrity monitor for enhanced safety.

Product Information

Standard Information

• Brand: Bell & Gossett
• MPN: 1BN348LF

Technical Specifications

• Model: PTA-20V
• Tank Type: Diaphragm
• Tank Volume: 8 Gallon
• Acceptance Volume: 5.3 Gallon
• Tank Code: ASME
• Construction: Carbon Steel
• Maximum Pressure: 150 PSI
• Weight: 34 lbs
• Installation Position: Vertical