QUALITY

Series

Excellent value for money

The Siena Line offers high-quality and safety equipment, with a modern, versatile design and possibilities for configurations and options. And all this with excellent value for money

Main Advantages of the Chair

  • With up to 6 terminals
  • Coupled or kart
  • Flex arm with pneumatic locking
  • 1 triple syringe
  • 2 terminals for high speed Borden
  • 1 Borden low speed terminal with spray cooling
  • Progressive pedal for activating the tips
  • Single stainless steel tray
  • Anti-reflux system, anti-retraction valve
  • Filter for solid waste in the instrument water tank

The Siena Line offers high-quality and safety equipment, with a modern, versatile design and possibilities for configurations and options.

Crossflex unit with 4 or 6 slots for handpieces and an articulated arm

3D PVC | Premium upholstery available in 8 different colors.

Solid waste filter in the instrument water reservoir and auxiliary module with up to 3 slots for handpieces.

Removable and interchangeable spitton

Dental stool with armrest and anti-stress system (includes massager)

Synchronized dental stool – high-quality version without armrests and anti-stress system

Delivery System

Strength and durability at your fingertips. The equipment’s pneumatic arm is made of extruded aluminum, which guarantees high structural resistance, lightness and robustness.

The equipment also has nylon joint bushings, ensuring greater lightness in horizontal movement and much more mobility in procedures. These benefits, combined with low maintenance costs, make our Siena Line an economical and successful choice.

  • 3 programmable working positions
  • Automatic return to zero
  • Multi-articulated headboard               
  • Retractable right armrest             
  • Mobile Joystick Pedal
  • Built-in junction box with built-in hoses
  • Injected soft upholstery
  • Emergency position (-5º backrest)
  • Seat and back joint in line with the acetabulum
  • 2 Bosch motors, oil-free

Technology and comfort in every detail

The Siena Line offers high-quality and safety equipment, with a modern, versatile design and possibilities for configurations and options. A practical dental office with excellent value for money. The Thermo Comfort system with triple heated water and the Piezo ultrasound with regulation for endodontic treatment are optional items in this office.

Assistant Treatment Unit

With the water unit articulated and folding at 90º, the professional has easy access to the patient’s operating field, all with greater comfort, hygiene and mobility.

  • With up to 3 terminals
  • Foldable 90°
  • 2 Venturi suction cups with Ø6.5mm and Ø9.5mm for disposable cannula
  • Removable white polymer tub
  • Activating the water in the tank using the pedal with timer
  • Embedded hoses

Evolution Led Light

With adjustable color temperatures, low-consumption LEDs, and intuitive controls, it provides optimal lighting while ensuring comfort for both the dentist and the patient.

  • Evolution Plus LED
  • Intensity from 8,000 to 30,000 Lux
  • On/Off on the pedal
  • Bilateral handle
  • Multi-faceted mirror with transparent polycarbonate front protection
  • Spring balanced arm

Technical Specs

Dental Chair

Positions: 3 programmable, including emergency tilt (-5º)
Headrest: Multi-articulated
Armrests: Retractable right armrest
Motors: 2 Bosch motors, oil-free
Upholstery: Soft injected
Touch System: Not specified
Voltmeter: Not specified

Delivery System

Terminals: Up to 6 (mounted or cart version)
Flex Arm: Pneumatic lock
Instruments: Triple syringe, two high-speed Borden, one low-speed Borden with spray cooling
Foot Pedal: Progressive activation
Water Filter: Solid waste filter
Anti-Reflux System: Anti-retraction valve

Assistant Unit

Terminals: Up to 3
Suction: 2 Venturi hoses (Ø6.5mm and Ø9.5mm)
Water Activation: Foot pedal with timer
Bowl: Removable white polymer
Hoses: Internal routing

Lighting

Light Type: Evolution LED Plus
Light Intensity: 8,000 – 30,000 lux
On/Off Control: Foot pedal
Handle: Bilateral
Mirror: Multi-faceted with transparent polycarbonate protection
Arm: Balanced with spring

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201 S Biscayne Blvd, Suite #1200, Miami, FL, USA, 33131-4316

Copyright © 2025, All Rights Reserved by Olsen

201 S Biscayne Blvd, Suite #1200, Miami, FL, USA, 33131-4316

Copyright © 2025, All Rights Reserved by Olsen

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