Pasteurizers for Calf Health Management

Take Control of your Calf’s Health

Our range of HTST waste milk and colostrum pasteurizers are the most cost-effective and efficient way for you to protect your calves from harmful diseases while also ensuring a healthier, faster growing herd.

It is important to raise healthy, robust calves to ensure the success of your farm. By using a Unison Colostrum and Waste Milk Pasteurizer, you eliminate the need to purchase costly milk replacer and help increase your calves’ health and growth rate.

Pasteurizing waste milk can provide farmers with an opportunity to generate a low-cost, high-quality liquid feed for their calves. This process can greatly reduce the cost of raising calves. However quality control and maintenance are essential to ensuring the safety of the milk for calves.

Benefits of Pasteurized Colostrum and Waste Milk for Calves

Healthier Calves

Research has shown that pasteurized-milk-fed calves typically outperform milk-replacer-fed calves, due to the increased nutrient composition and nonspecific immune components (e.g. hormones, growth factors, etc.) found in waste milk. The result is healthier and faster growing calves.

Unison Animal Health Solutions

Unison makes managing the pasteurization of your colostrum and waste milk easy. Fully automatic and with one-touch operation, our pasteurizers save you time, energy and money.
Over the past few years, many farmers have realised the benefits of pasteurizing waste milk for their calves and have been using batch pasteurizers to do so. This process can be very labor intensive, hard to manage and uneconomical for the farmer.
When compared to a batch pasteurizer, our HTST pasteurizers result in the same quality milk but are three times faster, use 1/9th of the energy and can result in savings of thousands of euros every year.

array(0) { } array(0) { }

Calf Milk Pasteurizers


Capacity: 200 L/Hr

Dimensions: 850Mm X 1,300Mm X 1,100Mm

Electric/Boiler Heater Output: – 5kw

Temperature: – 92°C

200 L/Hr Compact Calf Milk Pasteurizer

Fully Automatic HTST/Flash Pasteurizer manufactured to suit pasteurization of waste milk for feeding to calves. 

  • Fully automatic and user-friendly one touch control from start to finish.
  • Electric (1 or 3 Phase power) or boiler supply heating. Product is heated at user selected temperature.
  • Up to 3 times faster than a batch Pasteurizer.
  • Production capacity is adjustable and can be preselected.
  • Heat recovery of up to 92%.
  • Easy operation via Touchscreen HMI Controlled PLC.
  • May be integrated with a Calf Feeder System
  • Fully CE Certified
  • All data is recorded on an integrated SD card which holds up to three years information. A USB can be used for downloading daily charts for record keeping and analysis. All operations of the unit such as temperature, pressure, pump speed, valve position and alarms are recorded on the SD card.
  • Clean in place (CIP system) – no need for manual cleaning. Can also be used to clean accompanying tanks.


Researchers found that feeding non-saleable pasteurized milk to calves instead of milk replacer produced larger calves with less treatment while also saving money.

Scientific Research and reports are available at the links below.