Powder Polymer Preparation Units

Our powder polymer preparation units have been developed to provide a reliable, robust system for powder polymer batch make-up and storage.

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System Features & Benefits

The powder polymer is metered via a fixed speed volumetric screw feeder into a moving stream of air. The powder polymer is then introduced into the water within the powder wetting device, where it combines with the water and is transferred into the mixing tank.

The resulting mixture is then agitated and aged to ensure full polymer dissolution. The batch of polymer solution is transferred on demand to the storage tank for onward dosing to the point of application.

Dry Powder Hopper

  • Volumetric Screw Feeder
  • Air Blower
  • Powder Wetting Device
  • Mixing Tank
  • Solution Storage Tank
  • Local Control Panel

Incorporating complete control of all associated drives and instrumentation.

*Included as standard:

Allen Bradley Micrologix 1400 PLC

HMI touchscreen

Contained in an IP65, single Form 2 type compartment unit.

*Other PLC’s can be offered on request

All SNF equipment is fully assembled and tested at our manufacturing premises, in West Yorkshire. Following testing and completion of paperwork the equipment is either available for collection by the customer or SNF can carry out the delivery and offloading at the customers premises.

Containerised Units

SNF have several different sizes of mobile containerised polymer preparation and dosing units. All containers are supplied with a side entrance door and are painted to your requirements upon provision of a RAL number.

Internally the steel container is insulated and is lined with hygienic uPVC cladding. The floor is coated with a specialised GRP, non-slip floor paint.

The unit is self-contained given an external power and water supply, also fitted with lighting, emergency lighting and heating (climate control can be fitted if required).

Equipment Specifications



CALL 01924 311 000