Krantz Components

Radial mixingseen from below

RL-C

Radial slot outlet with circular face (RL-C2)

RL-C Radial slot outlet with circular face (RL-C2) by Krantz

blue = cool supply air orange = warm air

Move through the air · click or hold for a swirl burstDrag the diffuser to rotate · tap beside it for a swirl burst

A circular face with radial slots discharging horizontally; thanks to the blade shape the same face works flush-mounted and free-hanging.

RL-C Radial slot outlet with circular face (RL-C2) by Krantz
RL-CRadial mixing · ceiling
Max. ΔT heating
+10 K up to 3 m, +5 K above thatp. 2
Source · DS 4121 EKrantz, RL-C2 radial slot outlet, DS 4121 E 01.2018

Stylised view, not a measurement

Technical data ↓

How the RL-C works.

A circular face with radial slots discharging horizontally; thanks to the blade shape the same face works flush-mounted and free-hanging.

Applications: comfort air conditioning; worked examples for a factory and a department store (p. 6).

Krantz, RL-C2 radial slot outlet, DS 4121 E 01.2018.

Technical data RL-C

Discharge height
2.5 – 4.5 mp. 2
Max. ΔT cooling
−12 Kp. 2
Volume flow
80 – 1,150 m³/hp. 2

Krantz, RL-C2 radial slot outlet, DS 4121 E 01.2018.

Page numbers are PDF pages of the data sheet.

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Air

Specifications of the RL-C with the source of each value · Air
PropertyValue · Source
Volume flow 80 – 1,150 m³/h; Vmax 330 / 520 / 790 / 1,150 m³/h for size 375 / 470 / 600 / 750 p. 2
Max. ΔT cooling −12 K (flush with ceiling), −10 K (freely suspended) p. 2
Max. ΔT heating +10 K up to 3 m, +5 K above that p. 2
Discharge height 2.5 – 4.5 m (375/470), 2.7 – 4.5 m (600/750) p. 2

Design

Specifications of the RL-C with the source of each value · Design
PropertyValue · Source
Sizes circular face Ø 375, 470, 600, 750 mm p. 2
Materials and finish element galvanised sheet steel powder-coated, face RAL 9010; blades polycarbonate PC GF 10 black or white; box galvanised sheet steel p. 8
Connections ronde kast (vrij hangend) of kubusvormige kast (plafondvlak) met zijtuit, optioneel klep p. 2
Options and versions 4-, 3- or 2-sided discharge by closing slots; also as extract outlet (blades removed), box black inside on request p. 4

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