The SERAP Group
About us Our history Our production Factories Industrial site in Gorron, France Industrial site in Halol, India Logistic platform in Guadalajara, Mexico Plurinox industrial site in Batatais, Brazil Robert BAS industrial site, France Our distribution network Our quality management policy Our purchasing department Our R&D department Press corner Press Release Graphic charter
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! FROM JUNE 17 TO 23, 2023, THE SERAP GROUP CELEBRATED ITS 60TH ANNIVERSARY!
Jobs & careers
Join us Our Technical expertise Stainless steel boilermaker Machine operator Installation, assembly and refrigeration technician Application form
ContactClient area


Route de Fougères
53120 Gorron

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


First SV 2.0 milk cooler


  • Direct expansion vertical milk cooler.
  • Capacity: 10,000 to 40,000 litres.
  • Performance: 4, and 6 milkings.
  • Inner tank: manufactured in AISI 304 stainless steel and compliant with the most stringent food-processing requirements.
  • Lacquered aluminium panel exterior.
  • Automatic wash in both clockwise and anticlockwise direction.
  • Compliant with standards ISO 5708 and EN 13732.
  • Compliant with European CE directives.


The only outdoor Silo cooler with an certified calibration system.
Its cylindrical shape saves on space due to its small footprint.
Outdoor installation.
Refrigeration unit designed by SERAP adapted to farm cooling requirements.
Particularly suited to farms with milking robot(s) (cooling starts with less milk).


Effective cleaning with a Rainbow washing cabinet and its patented circulation system.
Washing times have been optimised to adapt to the new milking robot requirements.
It has a microprocessor for storing information such as milk and washing temperatures, power cuts and other events for a minimum of 3-month period.

An intuitive touch-screen interface with:

  • direct access to cooling, washing and agitation controls
  • easy settings
  • a Windows application to enable quick viewing of the main functions from a computer.


First Level 2 Certified Digital Dipstick displays values in mm and litres.


Outlet washing device guarantees impeccable hygiene of the outlet device. Its fast opening and closing system was designed to make milk collection easier.

Emergency cooling ensures that milk is cooled and kept at the right temperature in all conditions.

In-line water heater/ Power Heat heats cleaning agents and guarantees the right temperature during wash cycles.



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