Wollin GmbH, Germany

Efficient Spray Machine (ESM), EfficientSpray Robot, Spray Portals, Eco+ and ExoSpray, MDA or OSA

Wollin GmbH, Germany

Efficient Spray Machine (ESM), EfficientSpray Robot, Spray Portals, Eco+ and ExoSpray, MDA or OSA

HomeProductsWollin GmbH, Germany

MDA or OSA

Always perfectly dosed

Fully automatic release agent dosing, mixing and supplying to the die spraying machine.

The mixing unit produces the mixture (concentrate with water) only when needed so that fresh emulsion is available at all times. No longer is cumbersome mixing required and the stagnant, partially segregated emulsions that were formed long before application are eliminated.

MDA20

Volumetric capacity concentrate 100l/mixture 50l
Spray agent amount max. 10 litre/cycle
Proportional dosing pump finely dosed from 0.5% - 2.5%, this corresponds to 1:200 to 1:40
Release agent mixture supply by means of downstream pressure stage
Medium pressure can be adjusted individually
Optional: Indicator light, backflow preventer and floating switch (concentrate)

HMDA25

Volumetric capacity concentrate 125l/mixture 71l
Spray agent amount max. 10 litre/cycle
electric hose metering pump finely dosed from 0.5% - 16%, / 1:200 to 1:6,25, accuracy ± 1%
Economical through reliable compliance with the selected mixing ratio and thereby reduced consumption of separating agent concentrate
Release agent mixture supply by means of downstream pressure stage
Medium pressures can be adjusted individually, max. 8bar
Options: Indicator light, backflow preventer, Handspray pistol Pneumatic stirrer for the mixture. mechanic Float valve for automatic filling of the concentrate tank via ring line or barrel pump (no entrainment of dirt). Drum truck with pneumatic drum pump for safe and clean filling of the MDA25 incl. Connection and filling set.

MDA40

Volumetric capacity concentrate 100l/mixture 50l
Spray agent amount maximum 60 litre/minute
Proportional dosing pump finely dosed from 0.5% - 2.5%, this corresponds to 1:200 to 1:40
Release agent mixture supply by means of dual diaphragm pump
Individually adjustable medium pressures, maximum 8 bar
Optional: Indicator light, backflow preventer and floating switch (concentrate)

MDA60

Volumetric capacity concentrate 100l/mixture 50l
Spray agent amount max. 70 litre/minute
Proportional dosing pump finely dosed from 0.5% - 2,5%, / 1:200 to 1:40, precision: ± 5%
Economical through reliable compliance with the selected mixing ratio and thereby reduced consumption of separating agent concentrate
Release agent mixture delivery by means of Submersible pump with pump drive
Medium pressures can be adjusted individually, max. 6bar
Refilling the concentrate container without interrupting the production
Rinse the medium line to the PSM (using a 3-way valve)
Options: Indicator light, backflow preventer, Handspray pistol and floating switch (concentrate)

MDA65

Volumetric capacity concentrate 125l/mixture 71l
Spray agent amount max. 70 litre/minute
Proportional dosing pump finely dosed from 0.5% - 16%, / 1:200 to 1:6,25, precision: ±1%
Economical through reliable compliance with the selected mixing ratio and thereby reduced consumption of separating agent concentrate
Release agent mixture delivery by means of Submersible pump with pump drive
Medium pressures can be adjusted individually, max. 6bar
Refilling the concentrate container without interrupting the production
Filling opening with strainer and hinged lid
Options: Indicator light, backflow preventer, Handspray pistol, Turbidity sensor including display Pneumatic stirrer for the mixture. Mechanical float valve for automatic filling of the concentrate tank via ring line or barrel pump (no entrainment of dirt). Drum truck with pneumatic barrel pump for safe and clean filling of the MDA65 incl. Connection and filling set.

MDA100

Volumetric capacity mixture 80l
Spray agent amount maximum 100 litre/minute
Siemens controller with visualisation
Electronic dosing pump
Mixing ratio and pressure are programmable
High-pressure inline pump with pressure control for mixture supply
Can be used for several machines
Optional: Turbidity sensor, indicator light, level column, rinsing cycle, double diaphragm pump (concentrate)