Expansion Tanks in Higher HVAC R System

NLA Expansion Tanks:

NLA expansion tanks are designed to absorb the expansion forces and control the pressure in heating/cooling systems.

The systems expanded water (compatible with water/glycol mixtures) is contained in a heavy-duty butyl rubber bladder preventing tank corrosion and water logging.More there are:

• NLA 35 to 800 Expansion Bladder Tanks.
• NLA 1000 to 15000 Expansion Bladder Tanks.

Construction:

• Shell: Carbon Steel
• Bladder: Heavy Duty Butyl Rubber (NSF Certified / FDA Approved Materials)
• Finish: Standard Red Oxide Prime Painted
• System Connection: Carbon Steel
• Maximum Design Temperature: 240°F
• Maximum Design Pressure: 125 PSI (200 PSI & 250 PSI models available)
• Factory Pre-Charge: 12 PSI