ESD hoge stoel Lean

Working chair with high structural strength. Ideal for laboratories with high work intensity.

• ESD upholstery.

Seat

• Internal structure in multilayered beech wood anatomically shaped, 12 mm thickness.
• Low formaldehyde emission according to class E1.
• Wood FSC certified.

Backrest

• Internal structure in multilayered beech wood anatomically shaped, 12 mm thickness.
• Low formaldehyde emission according to class E1.
• Wood FSC certified.

Padding

• Seat in PU-Flex, 45 mm thickness and 40 g/L density.
• Backrest in PU-Flex, 35 mm thickness and 40 g/L density.
• Self-extinguishing material according to UNI 9175, recyclable and without CFC/HCFC.

Upholstery

• ESD2
  • Composition: 99% polypropylene, 1% carbon
  • Weight: 320 g/lmt
  • Abrasion: UNI EN ISO 12947 (>30.000 Martindale cycles)
  • Flammability: UNI 9175 (Class 1IM), EN 1021-1+2, BS 5852 Crib 5, California TB 117.
  • Colors: Anthracite or Black.
• ESD5
  • Composition: 65% polyamide Cradura TM , 14% virgin wool, 10% viscose Red. Lenzing FR TM , 8% polyester, 3% metallic fibers.
  • Weight: 437 g/lmt
  • Abrasion: EN ISO 12947 (> 150.000 Martindale cycles).
  • Flammability: UNI 9175 (Class 1IM), EN 1021-1+2, BS 5852-0+1 Crib 5, California TB 117
  • Colors: Blue or Dark red

Mechanism

SS - SYNCHRON SOFT

• Synchronized backrest inclination of 20° and seat of 13° lockable in 5 positions.
• Antishock system and tension adjustment control.
• Push button system for backrest height adjustment (60 mm)
• Lockable in 13 positions.
• According to ANSI/BIFMA X5.1, BS 5459 A.5.1-A.5.5 and UNI EN 1335-3.

TS - TENSION SOFT

• Synchronized backrest inclination of 21° and seat of 10° lockable in 6 positions.
• Antishock system and quick release (7 steps) side tension adjustment control.
• Additional negative inclination of -5° for the backrest and -2° for the seat.
• Seat depth adjustment, run 60 mm.
• Push button system for backrest height adjustment (60 mm), lockable in 13 positions.
• According to ANSI/BIFMA X5.1, BS 5459 A.5.1-A.5.5 and UNI EN 1335-3.

AS2 - A-SYNCHRON BI-LEVER

• Independent backrest inclination of 9° positive and 16° negative.
• Seat of 6° positive and 4° negative, lockable in all positions.
• Push button activated backrest height adjustment (70 mm).
• According to UNI EN 1335-3.

Lift action

• Central piston (diam. 28 mm) protected by steel tube (diam. 50 mm), chrome finish.
• Class 4 according to DIN 4550.

Base

• 5-star base (diam. 700 mm) in die-cast aluminum with internal reinforcement ribs.
• Polished finish.
• According to ANSI/BIFMA X5.1, BS 5459 A.5.1-A.5.5 and UNI EN 1335-3.