Zil-B Buffer Vessel

Zil-B Buffer Vessel

• Available in 12, 18, 25, 50, 80 & 100 litre capacity
• Acts as a buffer storing additional volume and also as a hydraulic separator, separating the primary and secondary circuits
• Premium polyurethane foam insulation with minimal heat loss
• For use on both hot AND cold water systems
• Improves the operating efficiency of heat pumps
• Eliminates compressor pump short cycling
• Adjustable wall bracket to assist in the event of an uneven install surface
• Additional connections for venting and drainage
• Max Inlet Pressure (Static): 4 Bar
• Max Inlet Temperature: 95°C
• Fluid Type: Water
• Glycol Mix: Up to 50%
• Insulation Thickness: 41mm

The buffer tanks fall within the scope of Article 4(3) of the Pressure Equipment Directive (PED) 2014/68/EU.

They are designed and manufactured in accordance with Sound Engineering Practice (SEP), with the manufacturing and quality processes controlled through the manufacturer’s ISO 9001-certified Quality Management System.

Note: Buffer vessels are supplied with 2x wall / floor mounting brackets. The 12 litre version is supplied with 1x bracket and is top and bottom connection only.