CAP-RD Multi-Nozzle Diffuser
/15 | CAP-RD Table of Contents Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Ordering Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Technical Parameters Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
/15 | CAP-RD Description CAP-RD is a multi-nozzle diffuser for installation on the circular ventilation duct. It is mainly intended for air supply, eventually it can be used for air extract. Air flow pattern can be adjusted by nozzle rotation. The field of application of CAP-RD is ventilation in industrial or public spaces with exposed ventilation ducts. The recommended elevation for installation of CAP-RD is up to 6 m.
/15 | CAP-RD Product Parts CAP-RD- 1 Legend 1 Diffuser frame 2 Nozzle 3 Equalizer screen 2 3
/15 | CAP-RD A + 5 mm Dimensions B + 5 mm (mm) 20 70 CAP-RD-1 B A L CAP-RD-1-1000 L A B m kg mm CAP-RD-1-1000-100 CAP-RD-1-1500 CAP-RD-1-1000-125 CAP-RD-1-1500-125 CAP-RD-1-1500-140 CAP-RD-1-1000-180 A B m kg mm CAP-RD-1-1500-100 CAP-RD-1-1000-140 CAP-RD-1-1000-160 L 1040 70 965 1,7 CAP-RD-1-1500-160 CAP-RD-1-1500-180 CAP-RD-1-1000-200 CAP-RD-1-1500-200 CAP-RD-1-1000-225 CAP-RD-1-1500-225 CAP-RD-1-1000-250 CAP-RD-1-1500-250 1540 70 1465 2,5 (mm) 20 125 CAP-RD-2
/15 | CAP-RD (mm) 185 20 CAP-RD-3 B A L L CAP-RD-3-1000 A B m kg mm CAP-RD-3-1500 L A 197 CAP-RD-3-1500-315 197 CAP-RD-3-1000-355 200 CAP-RD-3-1500-355 200 CAP-RD-3-1000-450 202 1040 204 CAP-RD-3-1500-400 965 3,3 CAP-RD-3-1500-450 m kg mm CAP-RD-3-1000-315 CAP-RD-3-1000-400 B 202 1540 204 CAP-RD-3-1000-500 205 CAP-RD-3-1500-500 205 CAP-RD-3-1000-560 206 CAP-RD-3-1500-560 206 CAP-RD-3-1000-630 207 CAP-RD-3-1500-630 207 1465 4,8 (mm) 20 200 CAP-RD-4 B A
/15 | CAP-RD Ordering Codes Number of nozzle rows 1 2 3 4 Size 1000 1500 Duct diameter (mm) 100 125 140 160 180 200 225 250 280 315 355 400 450 500 560 630 Surface finish SW Signal white (RAL9003, gloss 30%) Example of the Ordering Code CAP-RD-1-1000-100-SW Diffuser with 1 row of nozzles, length 1000 mm for duct diameter 100 mm, signal white RAL9003.
/15 | CAP-RD Technical Parameters Pressure drop and radiated sound power level dependent on air flow volume. Throw length with terminal velocity 0,2 m/s dependent on air flow volume.
/15 | CAP-RD Pressure drop and radiated sound power level dependent on air flow volume. Throw length with terminal velocity 0,2 m/s dependent on air flow volume.
/15 | CAP-RD Pressure drop and radiated sound power level dependent on air flow volume. Throw length with terminal velocity 0,2 m/s dependent on air flow volume.
/15 | CAP-RD Pressure drop and radiated sound power level dependent on air flow volume. Throw length with terminal velocity 0,2 m/s dependent on air flow volume.
/15 | CAP-RD Installation CAP-RD is fixed to the duct by the screws through the holes in the diffuser frame. Proper orientation of the equalizing screen to the air flow direction shall be considered.
/15 | CAP-RD Transport, Storage and Operation
/15 | CAP-RD Supplement Any deviations from the technical specifications contained on our website and the terms should be discussed with the manufacturer. We reserve the right to make any changes to the product without prior notice, provided that these changes do not affect the quality of the product and the required parameters. Current information on all products is available on design.systemair.com.
Systemair DESIGN • 2021-06-18 • Handbook_CAP_RD_en-GB
