Spare parts and consumables

Whether you're keeping spare parts to avoid downtime, or need rapid replenishment of consumables, we've got you covered

NLM ENV Group Header V2

To ask whether we have the spare parts or consumables in stock that you are looking for, please email us at enquiries@envairtechnology or call +44 (0) 1706 228 416. We carry large amounts of stock for our standard product ranges at our facilities in Lancashire, so most items are available for fast delivery.

Please quote the serial number of the isolator, cabinet or fume cupboard when you get in touch so we can find the right part for you.

The list below provides a guideline for the types of item we can supply but is not exhaustive, so please always check with us.

NLM ENV ISL X061 Sleeve Group


For all isolator models

  • Glove sleeves (200mm dia)
  • Glove sleeves (250mm dia)
  • Glove sleeves (300mm dia)
  • Cuff ‘O’ rings (75mm dia)
  • Cuff ‘O’ rings (90mm dia)
  • Universal cuff rings
  • Shoulder ‘O’ rings
  • PVC cuff ring tabs
  • Hatch door seal (per metre)

Fans / Electrical

For isolators

  • Interlock PCB (Magne-hatch)
  • Interlock PCB (CDC/B)
  • Interlock PCB (earlier models)
  • Main PCB
  • Exhaust fan
  • Downflow fans
  • Fan controller

For safety cabinets

  • Exhaust fan
  • Downflow fans
  • Main switching PCB
  • Display PCB

Replacement Hepa Filters & Pre-Filters

For negative and positive pressure isolators

  • Inlet prefilter
  • Transfer hatch prefilter
  • Exhaust HEPA filter
  • Transfer hatch filter
  • Transfer hatch filter (D Type)
  • Downflow HEPA Filter
  • Main HEPA filter

For safety cabinets

  • Prefilter
  • Downflow HEPA filter
  • Over gaskets
  • Exhaust HEPA filter
  • Downflow filter
  • Main HEPA filter

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