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Zilmet Solar expansion vessel 18L G 3/4"

Zilmet Solar expansion vessel 18L G 3/4" for closed solar thermal systems, suitable for glycol-based solar fluid and high system temperatures.


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Cost overview
  • € 72,60
    Article

Zilmet Solar expansion vessel 18L G 3/4"

Zilmet Solar expansion vessel 18L G 3/4"

Zilmet Solar expansion vessel 18L G 3/4" for closed solar thermal systems, suitable for glycol-based solar fluid and high system temperatures.

Zilmet solar expansion vessel

This solar expansion vessel is designed for closed solar thermal installations. It absorbs the expansion of the solar fluid and supports safe operation when temperatures in the collector field fluctuate.

Key benefits

  • For closed solar thermal systems
  • Suitable for glycol-based solar medium
  • Designed for high system temperatures
  • Reliable membrane construction

Specifications

Technical specifications — Zilmet Solar expansion vessel 18L G 3/4"
General
Product TypeZilmet solar expansion vessel
Article Number251 100 1001
Volume18 L
DiameterØ 270 mm
ConnectionG 3/4"
Max. Operating Pressure10 bar
Pre-Charge Pressure2,5 bar
Max. System Temperature-10°C - 120°C
Max. Continuous Membrane Temperature100°C
Solar Mediumsuitable up to 70%
ConstructionFully welded construction
StandardsPressure Equipment Directive 97/23/EC, DIN EN 13831
Application StandardDIN EN 12976, EN 12977 / DIN 4757