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The SHAPE SPF range of Sack & Bag Fillers provides an accurate weighing & filling system for 20 to 50 kg fill weights and is designed for a wide range of applications but always with hygiene in mind.

There are two models currently available in the range, the SPF2 and the SPF2 EZ KLEEN.

  • The SPF2 standard model utilizes a unique design of twin dosing feeder arrangement allows the unit to deliver high accuracy at a rate of up to 180 x 20 kg bags / hour across a wide range of products from free-flowing to cohesive powders to granular materials.
  • The SPF2 EZ KLEEN model offers all of the features of the SPF2 but with the addition of a retractable slide rail assembly to allow both screw feeders to be easily removed from the unit to allow full accessibility for cleaning and validation.




For each of the above models the filling head assembly allows for a range of filling heads to be attached to cope with all bag sizes and is mounted directly below the product weigh feed hopper, which is fully enclosed. All filling head options provide dust-proof sealing around the bag neck and have the facility for connection to a dust control system where required.

Dust explosion prevention or protection may be required on systems handling dry powder or granular materials. To operate without proper explosion venting may result in fire or explosion. check local industrial codes and policies or consult SHAPE.


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