Zilmet Ultra Pro
Zilmet Ultra Pro

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Ultra-Pro Vessels

ULTRA-PRO vessels are suitable for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets.

Enquire About This Range

  • Description

    The food grade membrane is replaceable. The membrane pressure tank’s real volume is superior than that of a normal tank, therefore, it has a smaller footprint at equal water yield, minimum pump starts and is energy saving.

    Wide range available: the vertical and horizontal version, the galvanised and stainless steel connection flange makes Zilmet pressure tanks suitable for any application. The tank is factory tested and certified according to EU directive 97/23/EC. Maximum duration of the membrane is assured as the membrane itself cannot bend or rub against the plate as it is fixed above to the connection and below to the flange.

  • Applications

    Ultra-Pro pressure vessels can be used for the following applications:-

    • Water Boosting
    • Thermal Expansion
    • Irrigation Systems
    • Hydraulic Hammer Arresting
    • Sealed Heating Systems
    • Sealed Chilling Systems
  • Features
    • Maximum Working Pressure: 8 / 10 / 16 BAR
    • Maximum Working Temperature: 70C
    • Capacities from 24L up to 3000L
    • Factory Pre-charge: 1.5 / 2.0 BAR
    • Configurations: Pipeline, Vertical, Horizontal
    • 2year Manufacturers Warranty
    • WRAS Approved
  • Materials
    • Connection: AISI 304 Stainless Steel
    • Diaphragm: Butyl
    • Shell: Carbon Steel
    • Colour: Blue
  • Downloads

    Simply click the filenames below to download datasheets:

    Datasheet – ZILMET Ultra-Pro
    O&Ms – ZILMET Ultra-Pro
    O&Ms – Membrane Replacement


Maximum Working Temperature: 70C


Capacities from 24Ltr to 3000Ltr


Pipeline, Vertical & Horizontal Configurations


2year Manufacturers Warranty


WRAS Approved


Tested & Certified to EU directive 97/23/EC