The SERAP Group
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Milk coolers
Our range of milk coolers SERAP - Experts in milk cooling solutions Closed milk coolers from 550 to 30,000 Liters capacities FIRST.SE MILK COOLER FIRST.SC MILK COOLER Vertical milk cooler from 10,000 to 40,000 Liters capacities The RAINBOW washing cabinet Open milk coolers from 300 to 2,000 Liters capacities FIRST.S MILK COOLER FIRST.SU MILK COOLER Energy savings during milk cooling ECOTEMP SERATEMP HRU : Heat Recovery Units MILK PRE-COOLING Mobile closed milk cooler Instant milk cooling systems Opticool: Cool, Save, Preserve Milk can cooler Our solar solutions for milk cooling MyRAINBOW : the remote monitoring app for your milk cooler
Wine processing
Our expertise in wine-making Projects Our range of wine-making tanks Wine-making and storage vessels ST truncated tank SC cylindrical tank Compartmented tank SP parallelepipedic tank SE elliptical tank Wine storage tanks Thermal treatment units Mobile Tank Punching down trolley Walkways for wine-making units Heat exchangers Grape harvest cooling tunnel
Industrial processing
Our expertise in industrial process equipment Our equipment for industrial processing
Cryogenic freezing
Our cryogenic freezing equipment Our cryogenics expertise Cryo tunnel - ZF3 Cryogenic tunnel - CFP Cryo immersion unit - CFV First Freeze cooling tunnel Our partner AIR LIQUIDE
Customer service
Customer Service - Spare parts and accessories Technical support Technical training
DeLaval announces partnership with leading milk cooling tank manufacturing, SERAP FIND US IN 2024 AT PROFESSIONAL TRADE SHOWS!
Jobs & careers
Join us Our Technical expertise Stainless steel boilermaker Machine operator Installation, assembly and refrigeration technician Application form
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Route de Fougères
53120 Gorron

TEL. +33 (0)2 43 08 49 49
FAX +33 (0)2 43 08 66 19



  • Holds up to 8 30L or 40L cans
  • Reinforced plastic reservoir that is light and robust
  • Operation in 2 milkings with cooling of each one from 35°C to 8°C in under 2h
  • Copper ice accumulation exchanger.
  • High-performance injected polyurethane foam insulation providing outstanding isothermal properties



Particularly well suited to emerging countries with small isolated farms.
Milk quality is preserved due to rapid cooling after milking.
The cooled milk can then be transported safely, just once a day, to a collection centre or factory.
Enables milk from cows, buffalos, goats, camels, etc. to be stored separately.
Robust and efficient refrigeration unit.
Tank outlet valve for regular cleaning.
Through the accumulation of ice, there is no need for expensive generators to compensate for power cuts
Can be powered by the electricity grid, solar panels or a combination of both.
Plug and play: easy to install, no specific costs.

SERAP Milk cans cooler won the first prize for innovation by the Confederation of Indian Industries (CII) & National Cold Chain Development ( NCCD) on september 2018.  -> learn more 

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