Technical documentation Technical documentation SCHAKO | Ferdinand Schad KG Steigstraße 25-27 D-78600 Kolbingen

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Function and use | Models COMBIPIL is a combined ceiling diffuser for supply air and return air . The square air diffuser consists of an outer area for introducing the supply air into the room and an inner area for extracting the return air. The introduction of the supply air is carried out by means of a high induction, horizontal air throw, radially pulsing and is suitable for VAV systems with variable volumetric flows. The base of this diffuser is the SCHAKO ceiling impulse diffuser type PIL. The diffuser...

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Processing | Models Construction subject to change No return possible

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Dimensions and views | Accessories COMBIPIL – Dimensions COMBIPIL – ACCESSORIES Rubber lip seal (-GD1) Damper (-DK2) COMBIPIL – Views ACCESSORIES – DIMENSIONS Rubber lip seal (-GD1), only both connecting pieces Detail Y Damper (-DK2) with cable-operated adjustment, both connecting pieces COMBIPIL – Available sizes Size Construction subject to change No return possible

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Technical data | ZE = supply air unit AE = return air unit Construction subject to change No return possible Version: 2016-04-21 | Page 5

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Technical data | isothermal, with coanda effect / with plenum box Construction subject to change No return possible

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Technical data | Construction subject to change No return possible Version: 2016-04-21 | Page 7

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Technical data | Legend Temperature and induction ratios diffuser dimension plenum box dimension diameter height of plenum box installation opening supply air volumetric flow return air volumetric flow pressure loss A-weighted sound power level air density horizontal throw vertical throw horizontal + vertical throw max. end velocity of jet average end velocity of jet (vmittel = vmax x 0.5) critical throw temperature difference between supply air temperature and room temperature (AT0 = tZu - tR) temperature...

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Order code | Order example: COMBIPIL-600-9010 Combined ceiling diffuser type COMBIPIL | size 600 | with white faceplate RAL 9010 01 - Type COMBIPIL 02 - Size 400 = faceplate 398 x 398 500 = faceplate 498 x 498 600 = faceplate 598 x 598 625 = faceplate 623 x 623 03 - Faceplate 9010 = painted to the colour RAL 9010 (white) - STANDARD xxxx = RAL colour can be freely selected (specify colour) Construction subject to change No return possible

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Order code | Order example: SAKC-PIL-600-DK2-GD1 Plenum box COMBIPIL | size 600 |with damper with cable-operated adjustment, only both connecting pieces | with rubber lip seal, only both connecting pieces ORDER DETAILS 01 - Type SAKC = plenum box for COMBI ceiling diffuser 02 - Diffuser PIL = to fit COMBIPIL combined ceiling diffuser NOTE: Faceplate for SAKC-PIL plenum box must be ordered separately. 03 - Size 400 = suitable for faceplate 398 x 398 500 = suitable for faceplate 498 x 498 600 = suitable for...

COMBIPIL - Combined ceiling diffuser for supply air and return air Technical documentation Specification text | Specification text Combined ceiling diffuser for supply air and return air type COMBIPIL Consisting of an easy to clean square perforated sheet steel faceplate, return air in perforated design arranged in the centre, supply air in perforated design, arranged in the outer area, with an air deflection blade on the inside, suitable for VAV systems with variable volumetric flows, suitable for cooling mode up to -10K. With faceplate made of sheet steel with high-quality powder coating, painted...