NEW VALVES

Shut-off, Block or Regulation valves? For Hygienic or Aseptic application? See our selection of Fluid Process Valves. For Valve Sealing Quality, Long Service Life and Hygiene that ensures high performance across your line.

Unison Engineering Services Ltd. are sole distributors of Evoguard valves in Ireland, Evoguard Fluid Process Valves include hygienic shut-off, block and regulation valves in single seat and double seat valve form. The Series delivers on sealing quality, service life and hygiene to ensure safety and high performance across your line.

Our team here at Unison Engineering Services Ltd. can provide the guidance you need when selecting the right valve to meet your requirements. From Mix Proof to Change Over to Pressure Relief (PRV) Valves, we have you covered.

We also supply quality reconditioned valves from APV, Alfa Laval, GEA Tuchenhagen, Realm, Eurobinox, Inxopa, Definox, Bardiani Tetra Pak, Scami, Aseptomag, Keofitt, Keystone, Tassalini and others.

Evoguard Hygienic Butterfly Valve

Evoguard Butterfly Valve B

  • Manufacturer - Evoguard GmbH
  • Modular butterfly valve system
  • Safe guidance of the flap thanks to bushes in the housing
  • Seal with a small volume and extension gaps for compensating temperature expansion
  • Reliable sealing over the entire temperature range
  • Innovative seal design and composition of the elastomer according to the latest research findings
  • Maintenance-free actuator, designed for one million switching cycles
  • Easy installation with different connection variants
  • Evoguard Hygienic Seat Valve

    Evoguard Hygienic Seat Valve

  • Manufacturer - Evoguard GmbH
  • Valve disk with balancer for the reduction of pressure surges, and with cone for smooth product transition
  • Metal stop for the valve disk to protect the seal
  • Two-piece threaded valve disk with defined clearance for the sealing rings for easy installation
  • Security against infiltration and seal being torn out
  • Design of the shaft seal: Wiping function protects against contamination ingress. Geometry protects the seal against being torn out
  • Application for high product pressure up to 22.7 bar and to prevent pressure surges
  • Evoguard Hygienic Shuttle Valve

    Evoguard Hygienic Shuttle Valve

  • Manufacturer - Evoguard GmbH
  • Two-piece threaded valve disk with defined clearance for the sealing rings for easy installation
  • Security against infiltration and seal being torn out
  • Actuator allocation according to product pressure: 6 bar, 10 bar, 22.7 bar
  • Double balanced valve disk: Resistant to hammering up to at least 45 bar + Prevention of hammering during switching
  • Evoguard Hygienic Overflow Valve

    Evoguard Hygienic Overflow Valve

  • Manufacturer - Evoguard GmbH
  • Actuator allocation by means of product pressure setting
  • External air connection as standard for opening the valve during cleaning
  • Internal air guidance if a control head is used for opening the valve during cleaning
  • Feedback switch support mountable on the actuator
  • Optimal dimensioning of the flow rates for pressure increase in the valve seat area
  • Air connection for superimposed pressure
  • Metal stop for the valve disk to protect the seal
  • Evoguard Hygienic Control Valve

    Evoguard Hygienic Control Valve

  • Manufacturer - Evoguard GmbH
  • Application for fast and accurate regulation of processes
  • Standard equal-percentage control cone
  • Seal geometry optimised for all applicable process conditions
  • Two-piece threaded valve disk with defined clearance for the sealing rings for easy installation
  • Diaphragm actuator size matched to product pressure
  • Selection based on rated width, Kvs value and seat diameter
  • Evoguard Hygienic Double Seal Valve

    Evoguard Hygienic Double Seal Valve

  • Manufacturer - Evoguard GmbH
  • Three-piece threaded valve disk with identical seal rings
  • Two seals between the pipes in the closed position
  • Hygienic sealing directly at the product chamber, without dead space
  • Leakage chamber with two rinsing valves for leakage indication
  • Cleaning of the leakage chamber by means of tangential inflow of the flush medium
  • Evoguard Hygienic Double Seat Valve

    Evoguard Hygienic Double Seat Valve

  • Manufacturer - Evoguard GmbH
  • Both valve disks with balancer for hammering resistance up to at least 45 bar
  • Two-piece threaded valve disk with defined clearance for the sealing rings for easy installation
  • Security against infiltration and seal being torn out
  • Shaft seal with wiping function for protection against contamination ingress
  • Universally applicable seal for radial and axial sealing of the valve disk
  • Sealing at the front of the block and bleed areas with open position
  • Evoguard Hygienic Double Seat Tank Bottom Valve

    Evoguard Hygienic Double Seat Tank Bottom Valve

  • Manufacturer - Evoguard GmbH
  • Two-piece threaded valve disk with defined clearance for the sealing rings for easy installation
  • Security against infiltration and seal being torn out
  • Shaft seal with wiping function for protection against contamination ingress
  • Universally applicable seal for radial and axial sealing of the valve disk
  • Sealing of the leakage chamber without additional seal
  • Up to 50 bar, the leakage chamber is absolutely safe against the axial valve disk being raised
  • WHERE ARE WE?

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    Unison Engineering Services LTD.

    Unit 5 Enterprise Centre,
    Kilmallock Road,
    Limerick,
    Ireland.

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    © 2018 Unison Engineering Services Limited.
    Registered in Limerick, Ireland.
    Company Registration Number: 419201.