Quatro SPU Double Stand-Up Polisher

Special Order Item
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The  SPU Double features a powerful suction unit with the addition of a tabletop containing 2 Quatro fully-enclosed Clearview Hoods and two 1/2 HP single-spindle two-speed motors (tapered spindles included, measure 4-1/2"). Energy-efficient, LED lights in hoods use up to 75% less power than incandescent lights and keep your work area much cooler.

The Quatro SPU Double is ideal for separating your metals, there are separate filter bags for each side. It utilizes a 3-state filtration system to capture all your precious metal dust, not just a portion of it and thus recovers more metal for refining.  The first stage is simple replaceable pre-filters found at the bottom of the hoods (854-2091). The second stage is individual filter bags (854-2189) for each hood. This allows for the possibility of using one side for one type of metal and the other side for another type for easy refining.   Most particulate is gathered at this stage with the balance being filtered through the third stage HEPA (854-2079) rated filter. This 3 stage filtering system is rated at being 99.97% efficient and requires no additional venting from the workspace. The SPU will handle all the dust and particles that competitive models cannot filter thus leaving a clean air environment. Optional accessory drawers are also available (854-2073) for storage of your buffs and polishing compounds. Dimensions 13"H x 9"D x 10"H. 

Quatro SPU includes Two 1/2 HP two-speed polishing motors, 2 Clearview hoods, prefilter, bag filters and HEPA filter (as small as 0.3 micron).

Find these items on these pages in our catalog:
  • 395
    Suction Motor: 120V
    Electrical: 120V, 1 Phase, 60 Hz, 10A
    (240V available by special order, please email us at webinfo@gesswein.com)
    Horsepower: 1/2 HP
    Airflow / Noise 1,200 CFM / 62 dBA
    Buffing Motors: Quatro 1/2 HP, 2-speed (3,450/1,725 RPM)
    120V, 60 Hz, 6A
     Shaft Height:  6 1/2" (16.5 cm)
     Motor Height:  10" (25.5 cm)

    19" (48 cm)
    48" (120 cm)
    53" (135 cm)
    Shipping Weight.: 266 lbs. (121kg)
    Warranty 1 Year Manufacturers Warranty
    Made In: Canada