SH 21

Mechanics

•  Safety gas lift for height adjustment, operated via lever on seat mechanism, seat height from approx. 45 - 80 cm (varies depending on foot section and selected gas spring)

•  Optional seat heights: 45-65 cm (NH), 55-80 (SH)

•  Mechanism underneath the seat allows stepless adjustment of the seat tilt, for adjusting the standing aid function - more sitting or more supported standing

Seat

• PU foam, black
• degree of softness approx. 40 Shore
• with grip hole and high pelvic support

Seat heights (SH) and frame

• 45-65cm (SH normal, with glides or castors)
• 55-80cm (SH high, with foot ring and glides)
• 55-80cm (SH high, with foot ring and plate base)

Frame options

• Die-cast aluminum base, Ø 61 cm, polished
• Base with glides or double castors (plastic floor glides, gray, 6 mm high or double castors, soft)
• Steel plate base, Ø 46 cm, powder-coated surface, black, with all-round hard rubber ring on outer edge as floor glides, black

• on request with aluminum base, Ø 44 cm, polished surface, with PVC ring on outer edge as floor glide, silver-grey
• on request with plastic star base, Ø 56 cm, with conical steel ring insert, black, with floor glides, Ø 38 mm, 6 mm high, made of plastic (felt glides at an extra charge)

• Frames with seat heights 55-80 cm with foot ring
• Foot ring as climbing aid, Ø 45 cm, chrome-plated steel ring, riveted to die-cast aluminum holder, plastic insert, black, height-adjustable by handwheel on gas column
   

 Weight

•  approx. 7 - 10 kg (depending on the foot part)

SH 21