Fixed blade swirl diffuser with perforated plate, KOOLAIR, model DFRE-Q-PR, size _, plate dimension of _x_. Finished in any RAL colour upon request.
Incorporates side conection plenum box made in galvanised steel sheet, with volume control damper on the spigot. Made in steel sheet. Recomended instalation height between 2,5 and 3,5 m.
Swirl diffuser integrated in perforated foldable plate, KOOLAIR, model DFRE-GR-Q-PR-HA, size _, integrated in punched plate of dimensions 595 x 595 mm. Made in steel sheet. Finished in any RAL colour upon request.
Incorporates side conection plenum box and volume control damper. Recomended instalation height between 2,5 and 3,5 m.
Fixed blade swirl diffuser, KOOLAIR, model DFRE, size _, plate dimension of _x_. Made in steel sheet. Finished in any RAL colour upon request.
Incorporates side conection plenum box made in galvanised steel sheet, with volume control damper on the spigot. Recomended instalation height between 2,5 and 3,5 m.
Oval adjustable blades swirl diffuser, KOOLAIR, model DFRA-OV, size _, dimension plate of 1195×295 mm, to be installed in false ceiling. Made entirely in steel sheet. Finished in any RAL colour upon request.
It incorporates a plenum box with lateral conection made in galvanised steel sheet,with volume control damper at the entry of it.
Adjustable blades swirl diffuser, KOOLAIR, model DFRQ, size _, plate dimension of _x_. Made in steel sheet. Finished in any RAL colour upon request.
Incorporates side conection plenum box made in galvanised steel sheet, with volume control damper at the entry of it. Recomended instalation height between 2,5 and 3,5 m.
Adjustable blades radial diffuser, KOOLAIR, model DFRA, size _, plate dimension of _x_. Made in steel sheet. Finished in any RAL colour upon request.
It incorporates a plenum box with lateral conection made in galvanised steel sheet,with volume control damper at the entry of it. Recomended instalation height between 2,5 and 3,5 m.
Without blades swirl diffuser, KOOLAIR, model DFRO-A, size _, plate dimension of _x_. Made in steel sheet. Finished in any RAL colour upon request.
It incorporates a plenum box with lateral conection made in galvanised steel sheet,with volume control damper at the entry of it. Recomended instalation height between 2,5 and 3,5 m.
Adjustable blades swirl diffuser, KOOLAIR, model DFRO, size _, plate dimension of _x_. Made in steel sheet. Finished in any RAL colour upon request.
It incorporates a plenum box with lateral conection made in galvanised steel sheet, with volume control damper at the entry of it. Recomended instalation height between 2,5 and 3,5 m.
Extract valve, KOOLAIR, model GPD, with volume control by manual rotation of the central part and with mounting ring.
White colour enamel (constructed in steel sheet).
Extract valve, KOOLAIR, model 46-SV, with volume control by manual rotation of the central part.
White colour (constructed in anticorrosive PVC).
