Advanced Search

Barnstead™ MegaPure™ Deionizers

By Thermo
Barnstead™ MegaPure™ Deionizers

Barnstead™ MegaPure™ single or dual cartridge deionizers are useful for pretreating feedwater to most MegaPure™ stills. A deionizer connected to a MegaPure™ still allows for automatic control of feed water, reduces the scale build up and increases distillate purity. Temperature-compensated purity meter measures water quality and indicates when cartridges are exhausted. Two deionization models single (D1) or dual (D2) cartridge for greater flexibility in meeting varying feedwater qualities.

Built-in flow valve precisely controls flow to still, and drain valve allows no-spill cartridge changes. Large cartridge capacity for extended cartridge use. Unit can be wall or bench-mounted. 120V.

Cat.No. Name Use with Models EA   Certified
50-D440046 Deionizer D1 (single cartridge)   Discontinued Add To Favorites
50-D440066 Deionizer D2 (dual cartridge)   Discontinued Add To Favorites
50-D400377 Deionization Cartridges MP-12A and D2 (high purity) $328.00
Add To Favorites
50-D400499 Deionization Cartridges D1 & D2 (high capacity) $343.00
Add To Favorites
50-D440265 Deionization Cartridges D2 for organic & chlorine removal $305.00
Add To Favorites
50-440376 Still Adapter Kit   Discontinued Add To Favorites

The following items have been added to your cart:

Choose a favorite list for this item:

Catalog Number Description Price

Request Literature

Please fill out the form below if you want to request literature from Krackeler Scientific.


Quick Order

* Required

New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top