Manufacturing Model Number:
Recommended User Height:
for work surfaces 29" to 33"
Seat Covering Type:
Steel / Tubular Steel
Seat-Height Adjustable Range (in.):
Upholstery Type & Color:
None (Black Self Skinned Urethane)
ISO Clean Room Standard:
Static Control (ESD):
Includes Static Control; Meets ANSI/ESD STM12.1 Standards.
Black, self-skinned urethane seat with waterfall front, shaped rear edge and 0.09375" ventilating ribs; measures 18.5" wide x 17" deep x 1.5" thick.
Black, self-skinned urethane backrest with integral lumbar support and 0.09375" ventilating ribs; measures 16.5" wide x 12.5" high.
Control allows function of the seat height activation and backrest adjustments by means of easily engaged levers which can be activated from the seated position. Seat tilt is fixed at 3.5° rearward while the backrest adjusts 8° forward and 13° rearward.
Small, five-legged base with caster-to-caster diameter of 23.0" and maximum width of 22.8". Welded 1" x 14-gauge steel tubular legs withstand test loads of 2X BIFMA strength requirements. Features standard 50mm, steel-reinforced, tapered hub, and a 21" affixed steel tubular footring welded to top of legs at 8" above floor height. A reinforced nylon insert at the end of each leg accepts a caster or glide stem. The welds at the hub are concealed by a two-piece, polypropylene cover.
Includes 21" affixed steel tubular footring welded to top of legs.
Caster Glide Description:
Two inches in height, with dual soft-wheels. Casters resist movement when the seat is unoccupied. Plastic collar around caster stem to match base. Black tread indicates an ESD caster.
California Prop 65
- Shipping Weight:
- Product Dimensions:
23 x 23 x 36
Seat Width (in.):
Seat Depth (in.):
Seat Cushion Thickness (in.):
Back Width (in.):
Back Height (in.):
Footring Diameter (in.):
UniqueU Series seating model is highly durable and easy to clean, making it an ideal solution for use in college, industrial and technical enviornments as well as other workplace and vocational settings.
This chair features a combination ISO 6 clean room/static control ESD performance package and is designed for the use at 29” to 33” desktop height. Features include pneumatic seat height adjustments from 17” to 21” and convenient backrest tilt and height adjustments. The backrest is a black, self-skinned urethane with intergral lumbar support measuring 16.5” wide x 12.5” high, the seat measures 18.5” wide x 17” deep x 1.5” thick with 0.09375” ventilating ribs to provide all-day comfort while resiting water, paint, many chemicals, punctures and more. The chair rests on a rugged, 23” diameter tubular steel base with affixed 21” diameter footring and dual-wheel, non-marring polyurethane casters that resist movement when the chair is unoccupied and rated for ESD applications. Metal parts have chrome finish.
Complies with product safety and performance standards guidelines as established by the American National Standards Institute (ANSI) and Business and Institutional Furniture Manufacturers’ Association (BIFMA).
Backed by a 13-year warranty with lifetime warranty on pneumatics.
Available via standard shipping
(delivery via ground service in 2-3 weeks)