OEM Expansion Vessels 531/L



The wide range of vessels, shapes, capacities and attachment systems makes our OEM vessel range perfect for any boiler manufacturer’s specific requirements.

  • Expansion vessels designed specifically for boilers
  • Comprehensive range to suit a variety of needs and specifications
  • Compact design limits vessel footprint
  • Crimped carbon steel shells
  • Synthetic SBR rubber diaphragms according to DIN 4807-3
  • Externally painted with hard-wearing epoxy polyester powder coating
  • 100% factory tested

Product Range

Product Code
10 Litre OEM Vessel Z1-305010P
12 Litre OEM Vessel Z1-305012
14 Litre OEM Vessel Z1-305014
18 Litre OEM Vessel Z1-305018


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