From grain to feed

Steam & liquids solutions

Steam and liquid dosing is an essential part of the conditioning process in terms of attaining pellet quality, consistency and hygiene. Our range of dosing solutions (created by IVS) are based on innovative technology and can be customized to the unique needs of feed manufacturers. Just one example is our steam injection system, which delivers super-heated dry steam to the conditioning system – penetrating the heart of the feed particles in the conditioner to ensure proper hygienization and ensure smooth, bottleneck-free production. We’re the one dosing partner for all your conditioning needs.

steam-liquid-solutions-overview
Reliable by design

Equipment

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Steam Dosing Unit
Steam Dosing Unit
  • Superheated dry steam via flash
  • Better conditioning and thermal uniformity
  • Higher press capacity at same pressure
Smart Steam Dosing Unit
Smart Steam Dosing Unit
  • RTU compares steam processes
  • Data insight for early bottlenecks
  • Maintenance-friendly valves and drains
Steam Set
Steam Set
  • Superheated dry steam via steam-flash
  • Steam temperatures up to ~140 °C
  • Higher product heat with minimal fouling
Liquid Dosing Unit
Liquid Dosing Unit
  • Accurate volume via flow measurement
  • Three-way valve for calibration
  • Modular installation for uniform layout
Micro Liquid Dosing Unit
Micro Liquid Dosing Unit
  • Precise micro-liquid dosing
  • Stainless buffer tank for continuity
  • Homogeneous dosing via mixing tube
Liquid Intake Station
Liquid Intake Station
  • Stainless cabinet with electric locks
  • Drip tray with leak alarm
  • Hose-detection for correct intake
Liquid Distributor
Liquid Distributor
  • Custom engineering to dosing specs
  • Compact design around receiver
  • Modular setup for uniform layout
Liquid Distributor
Liquid Distributor
  • Custom engineering to dosing specs
  • Compact design around receiver
  • Modular setup for uniform layout
Liquid Weighing Unit
Liquid Weighing Unit
  • Precise dosing, mixing and weighing
  • Add multiple liquids consistently
  • Modular from basic to ATEX
Storage Tank
Storage Tank
  • Storage for hot and cold liquids
  • Built to EN 14015 standard
  • Single/double-walled in many sizes
IBC Dosing Unit
IBC Dosing Unit
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Pump Unit
Pump Unit
  • One pump feeds multiple units
  • Maintenance-friendly access points
  • Steel or stainless, heated/insulated
Pump Unit
Pump Unit
  • One pump feeds multiple units
  • Maintenance-friendly access points
  • Steel or stainless, heated/insulated
Nozzle Cleaner
Nozzle Cleaner
  • Integrated shut-off function to prevent leaks.
  • Reliable operation with low running cost.
  • Optional open/close position reporting.
 
Tank Wall Disinfection System
Tank Wall Disinfection System
  • Automatic wall-cleaning during discharge
  • Float-guided treatment and rinse
  • Reduced mould and contamination
Intake Filter
Intake Filter
  • 30% shorter discharge time
  • Quick change with stainless connector
  • Multiple sieve mesh options
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Smart steam and customised liquid dosing solutions

Ottevanger, through the integration of IVS, brings together a century of engineering expertise to deliver world-class dosing systems for liquids and steam in the feed industry. Our Smart Steam Dosing Unit provides perfectly controlled, superheated dry steam, while our fully customised Liquid Dosing systems integrate seamlessly with mixers, coaters, conveyors, extruders and more. The result is precise, reliable dosing that supports consistent product quality and efficient production.

From 1 January 2026: becomes
Ottevanger

You are in the right place. From 1 January 2026 we continue under the name Ottevanger. Your contacts, service and agreements remain the same. Only the name has changed.

We are bringing our activities together under one name for greater clarity and a more integrated offering from intake to packaging.

If you have questions, contact your usual representative.

Ottevanger. One name. One aim.

Visit the new website