SERIES CHAIRS Rugged tubular base/larger ergonomic seat. Choose MMT chairs for top performance in a variety of environments including; industry, education, laboratory, clean room, static control, healthcare and office. Each chair within this series features a different base to meet varied environmental and budget demands. Larger upholstered ergonomic seats and backrests are standard. Select options like seat adjustment controls, backrests, armrests, casters and glides. STANDARD FEATURES Backrest: 18" wide x 19" high, lumbar support, plastic protective panel Fire Retardant: Meets California Technical Bulletin 117; treatment to meet CAL 133 is optionally available. Seat: Ergonomic, 21" wide x 19" deep x 3" thick with waterfall front, four-way contouring and internal seat board bumperguard. Upholstery: A wide range of upholstery vinyls and fabrics are available to meet your needs. Controls: Standard with Task Control – Soft-touch pneumatic seat-height adjustment, fixed rearward seat tilt of 3 ½°, backrest tilt, backrest-height adjustment. Metal Parts: MMT Series chairs have a powder-coated finish as standard or a chrome-plated finish when specified with a C option code. Base: Rugged 5-legged tubular steel base with 20" diameter attached footring, 23" leg spread. Model shown has optional chrome metal parts. SEAT HEIGHT RANGES Casters and Glides: Models available standard with casters have an R following the model number/manufacturing code. The remaining models are standard with nickel-plated glides. Standard casters are a single-wheel ball bearing caster for hard floors; many other optional casters/glides are available. Additional Paint Finish Options Seat Controls Fire Retardant Options CRITICAL ENVIRONMENTS Class 1 Clean Room Class 1 Clean Room/Static Control Class 1 Max Clean Room Class 1 Max Clean Room/Static Control Class 10 Clean Room Class 10 Clean Room/Static Control Class 100 Clean Room Breathable Class 10 Clean Room Chairs Class 100 Clean Room/Static Control Class 1000 Clean Room Class 1000 Clean Room/Static Control Static Control * With casters. © 2009. All rights reserved. BioFit Engineered Products. 09/09