FreeGlide In Line Powder Sampler

Supplier: Sampling Systems
FG-2000A FG-1500M FG-1500A FG-1000M FG-1000A FG-3000A FG-3000M FG-2000M
231-0662 231-0660 231-0656 231-0654 231-0657 231-0664 231-0659 231-0653
FreeGlide In Line Powder Sampler
Samplers Solid Samplers

The FreeGlide is a patented in-line powder sampler from Sampling Systems. The FreeGlide is designed to take samples as the powder falls, under gravity, down a pipe. In between taking samples the full bore of the pipe is available for powder flow.



  • Ideal for pharmaceutical and food applications

  • The sample is collected in a cup and so is not physically altered by the sampling process

  • The full bore of the pipe is available for powder flow in between taking samples

  • Quick and easy to strip down and clean between batches

  • Over 1000 FreeGlide samplers are in use in food and pharmaceutical factories around the world


The FreeGlide works by extending a sample collection cup into the powder flow. After sampling the cup is returned to the FreeGlide and is inverted, this drops the sample into a bag or bottle.

The FreeGlide was designed for use in the pharmaceutical and food industries. All of the product contact parts are either 316L stainless steel or FDA acceptable polymers.



At the heart of the system is the special, patented, flexible Diaphragm. The Diaphragm separates the dusty product area with the mechanical area at the rear of the sampler. The Diaphragm ensures that the device will not stick during use.



The FreeGlide is available with either manual or automated pneumatic operation and in a range of different sizes.

Manually operated 

50 ml sample cup size

316 L stainless steel product contact parts

304 stainless steel non-product contact parts

Silicone Diaphragm & End Plug (can be EPDM or Viton at no extra charge)

Front Boss for welding to customer’s pipe (welding & installation by others)Internal finish 0,5 µm RaExternal finish 1.0 µm Ra,Non ATEX,Maximum product temperature 60 °C



Automated pneumatic

Four limit switches (24v DC) to detect cup position.

50 ml sample cup size.

316 L stainless steel product contact parts.

304 stainless steel non-product contact parts.

Silicone Diaphragm & End Plug (can be EPDM or Viton at no extra charge).

Front Boss for welding to customer’s pipe. (welding & installation by others).

Internal finish 0.5 µm Ra.

External finish 1.0 µm Ra.

Pneumatic Actuator requires air at 6barg.

Four limit switches (24v DC) to detect cup position.

Controls to be supplied by others.

Non ATEX.

Maximum product temperature 60 °C (140 °F).


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