Portable Sponge-Jet® feed units (aka Sponge Pots) come in a variety of configurations to suit almost every application.  From small, value-based units to fully featured machines, sponge feed units are designed for the ultimate in low-dust abrasive blasting. Seven configurations are available, as follows:
- RASP Xtreme™ 3:
- Highly portable & fits thru a 24 inch manway
- Holds 1 bag of new sponge media (5-7 minutes)
- Includes pressure relief valve (PRV) & integrated wheels
- Great for spot work
- 127 lb. empty weight
- 100-HP Feed Unit™:
- Great balance between size, cost & blast time
- Fits through a 30″ doorway
- Holds 3 bags of new sponge media
- Includes PRV, secondary moisture separator & wheels
- Great for preservation work
- 480 lb. empty weight
- CG Series (Contractor Grade Series):
- 2 sizes available:
- 170-CG – holds 5 bags of new sponge media
- 470-CG – holds 13 bags of new sponge media
- Value series – ideal where few features are required
- Includes fork pockets
- Great for yard work
- 600 lb. / 1142 lb. empty weights for 170-CG / 470-CG
- SJ Series (Feed Unit Series):
- 2 sizes available:
- 170-SJ – holds 5 bags of new sponge media
- 170-EX – similar to 170-SJ, but ATEX 2 rated for potentially flammable environments
- 470-SJ – holds 13 bags of new sponge media
- Fully featured, includes:
- Pressure relief valve
- Secondary moisture separator
- Muffler
- Frame w/casters and lifting lugs
- Centralized controls
- Great for field work
- 900 lb / 1000 lb / 1515 lb empty weights respectively
All new feed units come with choice of WEV or Saber nozzle. Â We recommend the Saber nozzle due to it’s much higher value. Â In addition, optional equipment such as the manifold/moisture separator, the vacuum drums, etc. are less costly if purchased when a feed unit is purchased.
Note: Â Due to our distribution agreement with Sponge-Jet, pricing is not shown on our website. Â Contact us for fast, competitive pricing or send in the web-form quote request.