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Menu
  • Triaxial Shear Strength
  • Consolidation
  • Unconfined Compressive Strength
  • Direct Shear Strength
  • Permeability
  • California Bearing Ratio (CBR)
  • Geotextile Testing
  • Proctor Compaction / Classification
  • Soil-Cement
  • Load & Displacement Measurement
  • Load Frames
  • Latex Membranes
  • Porous Stones
  • Data Acquisition Software
  • Sample Preparation
  • Aggregates
  • Asphalt
  • Sieve Analysis
  • About Us
  • Contact us
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    • Home /
    • Sieve Analysis /
    • Sieve Shakers /
    • Rotary Sifters /
    • Silent Sifters®
    Silent Sifters®
    Silent Sifter® (left) and Silent Sifter II® (right) both shown with sieves

    Silent Sifters®

    Silent Sifters®Silent Sifters®Silent Sifters®Silent Sifters®Silent Sifters®
    Silent Sifter® (115V / 60Hz)

    Silent Sifter® (115V / 60Hz)

    0500-5521
    $2,295.00
    Silent Sifter® (230V / 50Hz)

    Silent Sifter® (230V / 50Hz)

    0500-5521F
    $2,554.00
    Silent Sifter® II (115V/60Hz)

    Silent Sifter® II (115V/60Hz)

    0500-5522
    $2,695.00
    Silent Sifter® II (230V/50Hz)

    Silent Sifter® II (230V/50Hz)

    0500-5522F
    $2,897.00
    • Description
    • Specifications
    • Questions?

    Silent Sifters® from Gilson Company retains the innovative design of the Rotary Sifter, while significantly reducing noise levels during test cycles.

    The particle size range is No. 4 to No. 635 (4.75mm to 20µm). Sieve stack capacity ranges from 6 12in full-height sieves to 20 8in half-height sieves plus pan. Sieve stacks are rotated by a stainless steel drive roller system within the dust-containing cabinet. Two models of the Silent Sifter® are available:

    Silent Sifter® reduces noise levels 7 to 10dB lower than other sifters on the market. The steel frame of this model is mounted on 4in hard rubber swivel casters for easy mobility.

    Silent Sifter® II is the quietest version of the Rotary Sifter. This unit is engineered with advanced soundproofing materials resulting in sound levels 16 to 18dB lower than other sifters on the market. A heavy-duty, over-center lever latch pulls the door tightly against the case gasket, ensuring a tight, dust-proof seal, enhancing noise control. Hard rubber swivel casters are included for easy mobility.

    View our complete line of Sieve Shakers.

    Features:

    • Engineered with advanced soundproofing materials
    • Reduced nuisance dust
    • Floor stand with locking swivel casters for portability and easy securing of the unit
    Included Items:
    • Silent Sifter® or 
      Silent Sifter® II
    Accessories:
    • ASTM Test Sieves are available in a variety of frame and cloth sizes
    Frame Diameter 8in (203mm), 12in (305mm)
    Particle Size Range No. 4 to No. 635
    Motion/Agitation Tapping, rotary/tapping
    Sieve Capacity with Pan

    Full height: (10) 8in Sieves or (6) 12in Sieves

    Half height: (20) 8in Sieves or (13) 12in Sieves

    Intermediate height: (10) 12in Sieves

    Timing Capacity Up to 99 minutes, 59 seconds
    Mounting Capability No
    Electrical

    0500-5521: 4.7 Amps

    0500-5521F: 5.4 Amps

    0500-5522: 4.7 Amps

    0500-5522F: 5.4 Amps

    Product Dimensions 19 x 24 x 58in (483 x 610 x 1,473mm) WxDxH
    Estimated Shipping Weight

    0500-5521: 228.0lb (103.42kg)

    0500-5521F: 228.0lb (103.42kg)

    0500-5522: 245.0lb (111.13kg)

    0500-5522F: 245.0lb (111.13kg)

    Please enter your questions/comments and contact information below. A Karol-Warner customer service representative will respond during business hours (8am - 5pm EST, Monday through Friday).

     
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