B1-2. Table of Contents LOUVERED FACE DIFFUSERS

Transcription

1 B1 LOUEED FACE DIFFUE Table of Contents LOUEED FACE DIFFUE B , 1400F, 1400, M1400 & M1400 feature a round neck and four cones. 1400A & 1400A feature a round neck, four cones, and adjustable pattern controllers. 140, 140, M140, & M140 feature a round neck and three cones. 140A & 140A feature a round neck, three cones, and adjustable pattern controllers.,, F, M,,,,,,, FB, & FB feature a square neck, fixed louvered blades (1way to 4way), and removable core. PC, PC, PC, & PC feature a square neck, fixed louvered blades (1way to 4way), removable core, and adjustable pattern controllers. /CAD & /CAD feature fixed louvered blades with a center downblow. PLQ This supply diffuser features fixed louvered blades (1, 2, or 3 slots) with center plaque faceplate This combination supply/return diffuser features fixed louvered blades with removable eggcrate center frame. 1400, 1400F, 1400, M1400, M1400 Introduction & Dimensional Information...B14 eference Charts...B18 Performance Data...B111 Engineering pecification...b A, 1400A Introduction & Dimensional Information...B11 eference Charts...B117 Performance Data...B119 Engineering pecification...b , 140, M140, M140 Introduction & Dimensional Information...B123 eference Charts...B126 Performance Data...B129 Engineering pecification...b A, 140A Introduction & Dimensional Information...B132 Engineering pecification...b134,, F, M Introduction & Dimensional Information...B13 eference Charts...B138 Performance Data...B140 Engineering pecification...b148, Introduction & Dimensional Information...B10 eference Charts...B12 Performance Data...B14 Engineering pecification...b18 PC, PC Introduction & Dimensional Information...B19 eference Charts...B161 Performance Data...B163 Engineering pecification...b167, Introduction & Dimensional Information...B168 eference Charts...B170 Performance Data...B172 Engineering pecification...b176, Introduction & Dimensional Information...B177 eference Charts...B179 Performance Data...B181 Engineering pecification...b18 PC, PC Introduction & Dimensional Information...B186 eference Charts...B188 Performance Data...B190 Engineering pecification...b198 Excellence in Air Distribution KUEGE 2012

2 LOUEED FACE DIFFUE B1, Flush Face, ound Neck, Mixing anes Introduction:, The / series square diffusers with round necks are available in various sizes and discharge air patterns to meet engineering requirements for capacity and directional throw in addition to a variety of frame styles to meet architectural requirements of today s ceilings. They feature a 1/4 horizontal lip on all sides of the louvered core, resulting in a tight horizontal pattern at the ceiling and a higher discharge velocity at the face. This creates a high induction region just below the face of the diffuser. Each successive louver has vanes mounted in opposite directions behind the blade, which direct the air in opposite directions. This causes the discharged air to become turbulent in the horizontal plane, increasing the induction rate of room air and shortening throws. Because this series has higher discharge face velocities and turbulent horizontal jets, they are an excellent choice for variable air volume systems with above normal temperature differentials. At typical flow rates, isothermal throws of 1 2 feet make the / series ideal for mounting centrally in many spaces with high load requirements while providing high mixing rates in the space. MODEL teel Louvered Diffuser Aluminum Louvered Diffuser face view (above) and back view (right) of air mixing vanes., Dimensional Information,, FACE IEW (A) LOUEED FACE DIFFUE FEATUE Core is removable from face of diffuser. orizontal lip (1/4 ) on all sides of the louvered core to provide a horizontal discharge air pattern tight to the ceiling. ound duct connections. arious discharge air patterns available. Maintains horizontal discharge air pattern from maximum to minimum CFM. Excellent choice for A applications with high mixing rate requirements. Mixing vanes. PANEL IZE 12 x12 24 x24 ACCEOIE Optional straightening grids. Optional round damper. (B) X NOTE: Dimension X will vary with neck sizes for Frames 23, 24, 27, and 98.,, CO ECTION, UFACE MOUNT (A),, CO ECTION, LAYIN TBA (B) KUEGE 2012 FINIE tandard finish is #44 British White. Optional finishes available.,, ANGLED FACE IEW Providing You With Air Distribution olutions B177

3 B1 LOUEED FACE DIFFUE, Flush Face, ound Neck, Mixing anes, Frame tyles,, FAME 21, UFACE MOUNT, BEELED,, FAME 22, UFACE MOUNT, FLAT MINIMUM CEILING OPENING DUCT IZE PLU 1" (2) NOMINAL DUCT IZE MINU 1/4" (6) MINIMUM CEILING OPENING DUCT IZE PLU 3 1/2" (89) NOMINAL DUCT IZE MINU 1/4" (6) LOUEED FACE DIFFUE DUCT IZE PLU " (127) 1/16" (24),, FAME 23, LAYIN TBA NOMINAL PANEL IZE PANEL IZE MINU 1/4" (6) 1/4" (6) 1/4" (6) DUCT IZE PLU 9/16" (141),, FAME 24, NAPIN TBA NOMINAL PANEL IZE PANEL IZE MINU 1/16" (2) 13/16" (21),, FAME 27, PLINE,, FAME 98, NAOWT NOMINAL PANEL IZE PLINE BY OTE NOMINAL PANEL IZE 3/8" (10) PANEL IZE MINU /8" (16) 11/32" (9),, CO ECTION, OEALL EIGT,, AAILABLE NECK IZE ound Inlet Panel ize Nominal quare 6 3 1/8" (79) 12"x12" (30x30) 6" (12) 6" (12) 9" (229) 6 3 1/8" (79) 24"x24" (610x610) 12" (30) 1" (381) 18" (47) 9" (229) 8 3 3/8" (86) 24"x24" (610x610) 12" (30) 1" (381) 18" (47) 12" (30) /8" (86) 24"x24" (610x610) 1" (381) 18" (47) 12" (30) /8" (86) 24"x24" (610x610) 1" (381) 18" (47) /8" (86) 24"x24" (610x610) 1" (381) 18" (47) /8" (86) 24"x24" (610x610) 18" (47) NOTE: Dimensions in parentheses are mm. Core removal is the same as the series of diffusers. ee page B138 for details. KUEGE 2012 B178 Excellence in Air Distribution

4 LOUEED FACE DIFFUE B1, Flush Face, ound Neck, Mixing anes, Discharge Air Patterns,, DICAGE AI PATTEN (FACE IEW) A B B 1WAY 2WAY 3WAY 4WAY NOTE: A & B notations correspond to performance data., eference Chart AIFLOW. NC LEEL:, (NO DAMPE) Airflow (CFM) Neck ize 16" 14" 12" 10" 8" 6" LOUEED FACE DIFFUE ound Level, NC KUEGE 2012 Providing You With Air Distribution olutions B179

5 B1 LOUEED FACE DIFFUE, Flush Face, ound Neck, Mixing anes, eference Charts: orizontal Throw DIFFUE PACING FO 80% ADPI:,, 18 x18 TO 6 OUND INLET, 4WAY (NO DAMPE) 20 LOUEED FACE DIFFUE 1/2 Unit eparation Distance 1 NC= CFM/q.Ft. CFM DIFFUE PACING FO 80% ADPI:,, 18 x18 TO 14 OUND INLET, 4WAY (NO DAMPE) /2 Unit eparation Distance NC=40 CFM B CFM/q.Ft. NOTE: Charts are at 20 BTU/ft 2 loads. ee the Engineering section of this catalog for instructions on how to read these charts and additional ADPI information. Excellence in Air Distribution KUEGE 2012

6 , Performance Data: orizontal Throw LOUEED FACE DIFFUE B1, Flush Face, ound Neck, Mixing anes KUEGE 2012 IP DATA:, (NO DAMPE) Discharge Air Pattern Neck Neck Total tatic Total 1Way 2Way 3 ide A 3 ide B 4Way Dim el Pres Pres Flow NC Throw Throw Flow Throw Flow Throw Throw in. FPM "WG "WG CFM ft ft CFM ft CFM ft ft 6" x " " ound " x " " ound " x " " ound " x " " ound " x " " ound " x " " ound " x " " ound NOTE: Throw values are given for isothermal conditions and terminal velocities of 10, 100, and 0 FPM. NC values are based on octave band 2 7 sound power levels minus a room absorption of 10dB, re Watts. Dash in space denotes a NC value of less than 10. Data was obtained from tests conducted in accordance with ANI/AAE tandard 70. The throw values given for 1Throw is for [Total CFM] CFM per side. The throw values given for 2Throw is for [(Total CFM)/2] CFM per side. The throw values given for 4Throw is for [(Total CFM)/4] CFM per side. eference page B178 for ide A and ide B detail. ee Krueger s selection software for performance data not shown, including octave band data and different core styles. Providing You With Air Distribution olutions B181 LOUEED FACE DIFFUE

7 B1 LOUEED FACE DIFFUE, Flush Face, ound Neck, Mixing anes, Performance Data: orizontal Throw LOUEED FACE DIFFUE IP DATA:, (NO DAMPE) Discharge Air Pattern Neck Neck Total tatic Total 1Way 2Way 3 ide A 3 ide B 4Way Dim el Pres Pres Flow NC Throw Throw Flow Throw Flow Throw Throw in. FPM "WG "WG CFM ft ft CFM ft CFM ft ft 1" x " " ound " x " " ound " x " " ound " x " " ound " x " " ound " x " " ound " x " " ound NOTE: Throw values are given for isothermal conditions and terminal velocities of 10, 100, and 0 FPM. NC values are based on octave band 2 7 sound power levels minus a room absorption of 10dB, re Watts. Dash in space denotes a NC value of less than 10. Data was obtained from tests conducted in accordance with ANI/AAE tandard 70. The throw values given for 1Throw is for [Total CFM] CFM per side. The throw values given for 2Throw is for [(Total CFM)/2] CFM per side. The throw values given for 4Throw is for [(Total CFM)/4] CFM per side. eference page B178 for ide A and ide B detail. ee Krueger s selection software for performance data not shown, including octave band data and different core styles. B182 Excellence in Air Distribution KUEGE 2012

8 , Performance Data: orizontal Throw LOUEED FACE DIFFUE B1, Flush Face, ound Neck, Mixing anes KUEGE 2012 METIC DATA:, (NO DAMPE) Discharge Air Pattern Neck Neck Total tatic Total 1Way 2Way 3 ide A 3 ide B 4Way Dim el Pres Pres Flow NC Throw Throw Flow Throw Flow Throw Throw mm m/s Pa Pa L/s m m L/s m L/s m m x ound x ound x ound x ound x ound x ound x ound NOTE: Throw values are given for isothermal conditions and terminal velocities of 0.7, 0.0, and 0.2 m/s. NC values are based on octave band 2 7 sound power levels minus a room absorption of 10dB, re Watts. Dash in space denotes a NC value of less than 10. Data was obtained from tests conducted in accordance with ANI/AAE tandard 70. The throw values given for 1Throw is for [Total L/s] L/s per side. The throw values given for 2Throw is for [(Total L/s)/2] L/s per side. The throw values given for 4Throw is for [(Total L/s)/4] L/s per side. eference page B178 for ide A and ide B detail. ee Krueger s selection software for performance data not shown, including octave band data and different core styles. Providing You With Air Distribution olutions B183 LOUEED FACE DIFFUE

9 B1 LOUEED FACE DIFFUE, Flush Face, ound Neck, Mixing anes, Performance Data: orizontal Throw LOUEED FACE DIFFUE METIC DATA:, (NO DAMPE) Discharge Air Pattern Neck Neck Total tatic Total 1Way 2Way 3 ide A 3 ide B 4Way Dim el Pres Pres Flow NC Throw Throw Flow Throw Flow Throw Throw mm m/s Pa Pa L/s m m L/s m L/s m m x ound x ound x ound x ound x ound x ound x ound NOTE: Throw values are given for isothermal conditions and terminal velocities of 0.7, 0.0, and 0.2 m/s. NC values are based on octave band 2 7 sound power levels minus a room absorption of 10dB, re Watts. Dash in space denotes a NC value of less than 10. Data was obtained from tests conducted in accordance with ANI/AAE tandard 70. The throw values given for 1Throw is for [Total L/s] L/s per side. The throw values given for 2Throw is for [(Total L/s)/2] L/s per side. The throw values given for 4Throw is for [(Total L/s)/4] L/s per side. eference page B178 for ide A and ide B detail. ee Krueger s selection software for performance data not shown, including octave band data and different core styles. B184 Excellence in Air Distribution KUEGE 2012

10 , uggested pecification & Configuration LOUEED FACE DIFFUE B1, Flush Face, ound Neck, Mixing anes 1. EIE: (XXXXX) ound Neck with Core Deflectors, teel Ceiling Diffuser ound Neck with Core Deflectors, Aluminum Ceiling Diffuser 2. PATTEN: (XX) 01 1Way 02 2Way 03 3Way 04 4Way 3. OUND NECK: (XX) 6 16 in 2 Increments 4. QUAE NECK: (XX) If ound Neck = 6 elect 6, 9, 12, 1, or 18 8 elect 9, 12, 1, or elect 12, 1, or elect 12, 1, or elect 1 or elect 18. FAME: (XXX) * F21 urface Mount, Beveled F22 urface Mount, Flat F23 Layin TBar F24 napin TBar F27 pline F98 /16 tep Down, The ceiling diffuser shall be Krueger model (steel) or (aluminum) louver face for nonadjustable, horizontal discharge airflow. These diffusers shall have a round neck of the sizes and frame styles shown on the drawings or job schedule. The diffuser shall have an easily removable core with fixed blades in 1, 2, 3, or 4way configurations. Induction directional vanes shall be attached to the core louver blades. These directional vanes shall be at 4 deflection in opposite directions to the next corresponding core louver blade, resulting in turbulent discharge airflow, causing high induction rates in the horizontal plane. PEFOMANCE The manufacturer shall provide published (printed or electronic) performance data for the diffuser. Performance data shall include 2 7 octave band sound power levels. The diffuser shall be tested in accordance to the data standards at the time of product introduction or ANI/AAE tandard 70. FINI The paint finish shall be #44 British White and be an anodic acrylic paint, baked at 31 F for 30 minutes. The paint thickness shall be mils, gloss at 60 per ATM D2389 of 0 8%, pencil hardness per ATM D336392A of B, crosshatch adhesion per ATM D33983 of 4B B, impact per ATM D of direct impact >100 in/lb and reverse impact >80 in/lb, salt spray per ATM B of 96 hours, humidity per ATM D of >00 hours and water soak per ATM D87092 of 20 hours. LOUEED FACE DIFFUE 6. PANEL: (XX)x(XX) ** None 12 x12 24 x24 7. DAMPE: (XX) 00 None 03 P10 04 PD10 06 P12 08 PN100 KUEGE FINI: (XX) 01 Mill 10 Alumican 3 Black 44 British White * If Frame 23, 24, 27, or 98 are specified, specify panel size. ** eference page B178 for panel and neck size availability. pecify Panel None if Frame 21 or 22 has been selected. AMPLE CONFIGUATION: 04 10x12 F23 24x Providing You With Air Distribution olutions B18