




The Xana task chair offers extreme ergonomics and an excellent quality-to-price ratio. It has been ergonomically analyzed by the Biomechanics Institute of Valencia (IBV) with a “very satisfactory” result. It features a multi-position synchronized mechanism, tilt tension adapted to the user’s weight, and an anti-shock safety system.
The backrest of the upholstered model allows lateral torsion for greater dynamism and is height-adjustable in 6 positions without buttons. It includes the Lumbar Support System (S.A.L. – Sistema de Acompañamiento Lumbar). This technological innovation prevents the “shirt-pulling effect” by maintaining an exact and continuous contact point between the user’s back and the chair’s backrest.
Reciclablilidad
Huella de Carbono
Energía Incorporada
Biplax se compromete a la gestión de sus aspectos medioambientales de manera responsable y cuidadosa orientando su actuación hacia una prevención activa de la contaminación con el fin de minimizar los impactos perjudiciales que pueda generar nuestra Empresa en el Medioambiente.
Respaldo
Asiento
Brazos
Mecanismo
Columna de Gas
Base
Ruedas y deslizadores
Equipamiento adicional
Peso
Reciclablilidad
Huella de Carbono
Energía Incorporada
Biplax se compromete a la gestión de sus aspectos medioambientales de manera responsable y cuidadosa orientando su actuación hacia una prevención activa de la contaminación con el fin de minimizar los impactos perjudiciales que pueda generar nuestra Empresa en el Medioambiente.
Respaldo
Asiento
Brazos
Mecanismo
Columna de Gas
Base
Ruedas y deslizadores
Equipamiento adicional
Peso

The seat features a slight anatomical curvature and high-density, high-recovery padding, offering both a sense of firmness and high comfort. The front portion of the seat is curved downward to prevent pressure on the popliteal cavity, thereby facilitating proper blood circulation in the lower limbs.
We replaced the traditional lower adjustment system with lateral tension adjustment mechanisms, adapting the chair to current market demands.
This improvement allows the user to adjust the firmness of the backrest quickly, smoothly, and intuitively directly from a seated position, eliminating awkward postures when operating the chair.

The shape of the backrest facilitates an upright and stable posture for the spine. It is adjustable to 6 different heights with direct operation, requiring no buttons or pushers. This allows the lumbar support to be easily adapted to the desired position.
The optional headrest is also adjustable in height and tilt.
S.A.L.
The backrest incorporates S.A.L. technology (Lumbar Support System), developed to correct the variance between the rotation axis of the hip and that of the chair’s mechanism. When leaning back, the system dynamically shifts the backrest to maintain exact and continuous contact with the user’s back. This corrects the relative movement between both surfaces and completely eliminates the annoying “shirt-pulling effect”.
S.A.L.

The Xana ESD chair enables work in areas protected against electrostatic discharges, complying with standard EN 61340 5-1 without sacrificing ergonomic excellence. It incorporates specific elements to route built-up electrical charges to the ground from both the backrest and the seat.
In the backrest, high-conductivity upholstery distributes charges and transmits them through stainless steel electrodes, cables, and toothed washers to the mechanism. In the seat, charges are guided via electrodes to a stainless steel collector. Finally, the mechanism channels electricity through a special pneumatic column down to the aluminum base and to the ground via five antistatic castors.





