floor displacement air diffuser pilb pilbr · 2020. 5. 18. · floor displacement air diffuser pilb...

Ferdinand Schad KGSteigstraße 25-27

D-78600 KolbingenTelephone +49 (0) 74 63 - 980 - 0

Fax +49 (0) 74 63 - 980 - [email protected]

schako.com

Floor displacement air diffuserPILB

PILBR

Contents

Construction subject to change. No return possible!

Floor displacement air diffuser PILB / PILBR

05/24 - 2 17.02.2020Version:

Description ........................................................................................................................................3Manufacture ............................................................................................................................................................................... 3Model ......................................................................................................................................................................................... 3Accessories ................................................................................................................................................................................ 3

Models and dimensions .........................................................................................................................4Dimension .................................................................................................................................................................................. 4Accessories - dimensions .......................................................................................................................................................... 6

Technical data .................................................................................................................................. 10Pressure loss and noise level PILB, square design .................................................................................................................. 10Temperature and induction ratios PILB, square design ............................................................................................................ 16Pressure loss and noise level PILB, rectangular design ........................................................................................................... 17Maximum end velocity of jet PILB, rectangular design ............................................................................................................ 21Temperature and induction ratios PILB, rectangular design .................................................................................................... 24Pressure loss and noise level PILBR ........................................................................................................................................ 26Maximum end velocity of jet PILBR ......................................................................................................................................... 27Temperature and induction ratios PILBR ................................................................................................................................. 27

Legend ........................................................................................................................................... 27PILB order code ................................................................................................................................. 28AK order code for PILB ......................................................................................................................... 30SK order code for PILBR ....................................................................................................................... 32Specification texts .............................................................................................................................. 33


05/24 - 3


17.02.2020Version:

DescriptionThe SCHAKO floor displacement air diffuser type PILB in rectan-gular and square design and the type PILBR in round designare suitable for installation in double floors in rooms of highthermal loads such as computer centres. The air flows hori-zontally out of the floor displacement air diffuser. This flow re-sults in a rapid reduction of the temperature and velocity nearthe diffuser.The round floor displacement air diffuser (PILBR) consists of afaceplate and a dirt collection basket (at an extra charge). Therectangular and square floor displacement air diffuser (PILB)consist of a faceplate and a support frame and, at an extracharge, it can be fitted with a dirt collection basket. The basketbottom of the dirt collection basket is height-adjustable. This al-lows the supply air volume of each diffuser to be set to differentvalues if there are different diffuser resistances.Instead of the dirt collection basket, the floor displacement airdiffuser can also be fitted with a plenum box for optimum airdistribution over the entire diffuser. The plenum box can be ad-ditionally fitted with a damper. This serves for air volume regu-lation and is easy to adjust. For easy mounting, an installationframe (for PILB) or mounting ring (for PILBR) can be suppliedat an extra charge.

To maintain the local thermal ambient climate, we recommendselecting a supply air temperature > 19°C.

Please also observe EN ISO 7730, 6.2007 and DIN EN 15251,8.2007

Load-carrying capacity of the faceplateThe floor displacement air diffusers can be subjected to the fol-lowing loads according to DIN-EN 13264:

Manufacture

Model

Accessories

Attention!We would like to point out that for cleaning stainless steelmodels, only suitable cleaning materials may be used!

PILB PILBR

kN 3 1,5

Baffle plate

- Made of sheet steel painted to RAL 9005 (black), for PIL-BR-200

- Made of plastic similar to RAL 9005 (black), for PILB-250

Support frame

- Made of sheet steel painted to RAL 9005 (black), for PILB

Faceplate

- stainless steel 1.4301 (V2A)

PILB-A - Square or rectangular faceplate, perforation dia.5 mm, one- or two-way throw (standard)

PILB-B - Square or rectangular faceplate, perforation 8x8mm, one- or two-way throw

PILB-C - Square or rectangular faceplate, perforation12x5 mm, one- or two-way throw

PILB-D - Square or rectangular faceplate, perforation18x6 mm, one- or two-way throw

PILBR - Round faceplate with fastening prongs on thebaffle plate

Plenum box (-AK for PILB / -SK-Q for PILBR)

- made of galvanised sheet steel (not for use with dirt col-lection basket)

Damper (-DK1)

- in plenum box

- Damper fastening made of plastic

- Galvanised sheet steel

Rubber lip seal (-GD1)

- in plenum box on connection spigot

- made of special rubber

Internal insulation (-Ii)

- thermal insulation at the inside of the plenum box

External insulation (-Ia)

- thermal insulation at the outside of the plenum box

Dirt collection basket (-SFK1)

- made of galvanised sheet steel (not for use with plenumbox)

Mounting ring (-ER1)

- Made of stainless steel 1.4301 (V2A), (PILBR only)

Installation frame (-ER1)

- Made of painted stainless steel 1.4301 (V2A) in the coloursand silver (for PILB only)


05/24 - 4


17.02.2020Version:

Models and dimensions DimensionPILB, square design

PILB, rectangular design

Available sizes for PILB, rectangular design

Floor opening = B + 2 mm / L + 2 mmSizes cannot be combined.

Section A-A, two-sided throw (-2) (standard)

Section A-A, one-sided throw (-1)

Faceplate version, detail X

PILB-A

(standard) PILB-B PILB-C PILB-D

(of the diffuser)

Section B-B, two-way throw (-2)(standard)

Section B-B, one-way throw (-1)(of the diffuser) (of the diffuser)

Faceplate models, detail Y

PILB-A(standard)

PILB-B PILB-C PILB-D

NW B B1 L L1

1000x150 145 110

995 960

1000x300 295 260

1000x400 395 360

1000x500 495 460

1000x600 595 560

Available sizes for PILB, square design

Floor opening = ¨A + 2 mmSizes cannot be combined.

NW ¨A ¨B

300x300 295 260

400x400 395 360

500x500 495 460

600x600 595 560


05/24 - 5


17.02.2020Version:

PILBR-200

PILBR-250

When mounting the faceplate to the baffle plate, the torquemust not exceed 3 Nm.

fastening prongDetail W

Detail Y

outside (of faceplate)

outside (of faceplate)


05/24 - 6


17.02.2020Version:

Accessories - dimensionsPlenum box (-AK)

for PILB

Available AK sizes for PILB, square design

Sizes cannot be combined.

for PILB, with 1 spigot

for PILB, with 2 spigots

Available AK sizes for PILB, rectangular design

Sizes cannot be combined.

For detail Z, see p. 71.) leak proofing on site

NW ¨E ød H

300x300 270 98 170

400x400 370 138 210

500x500 470 158 230

600x600 570 198 270

NW KL KB ød H

1000x150

970

120 138 200

1000x300 270 178 240

1000x400 370 198 260

1000x500 470 2x158 220

1000x600 570 2x178 240


05/24 - 7


17.02.2020Version:

Plenum box (-SK)

for PILBR-200

for PILBR-250

1.) leak proofing on site

Damper (-DK1)

Rubber lip seal (-GD1)Detail Z

Insulation for -AK / -SKinternal (-Ii)

external (-Ia)


05/24 - 8


17.02.2020Version:

Dirt collection basket (-SFK1)for PILB, square design, without installation frame (-ER0)

for PILB, with installation frame (-ER1)

Available -SFK1 sizes for PILB, square design

Available -SFK1 sizes for PILB, rectangular design

for PILB, rectangular design, without installation frame (-ER0)

for PILB, rectangular design, with installation frame (-ER1)

for PILBR-200 for PILBR-250

NW ¨B2 ¨B3

300x300 255 243

400x400 355 343

500x500 455 443

600x600 555 543

NW B2 B3 L2 L3

1000x150 105 93

955 943

1000x300 255 243

1000x400 355 343

1000x500 455 443

1000x600 555 543

SFK

= SFK

=


05/24 - 9


17.02.2020Version:

Installation frame (-ER1)for PILB, square design

Available -ER1 sizes for PILB, square design

for PILB, rectangular design

Available -ER sizes for PILB, rectangular design

Frame profile of installation frame (-ER1)

Mounting ring with flange (-ER1)for PILBR-200

for PILBR-250

Detail X

NW ¨C1 ¨C2 ¨B

300x300 300 252 260

400x400 400 352 360

500x500 500 452 460

600x600 600 552 560

NW C1 C2 B1

1000x150 150 102 110

1000x300 300 252 260

1000x400 400 352 360

1000x500 500 452 460

1000x600 600 552 560

inside (of mounting ring)

inside (of mounting ring)


05/24 - 10


17.02.2020Version:

Technical dataPressure loss and noise level PILB, square design

in pressure floorapplies to the models -A, -B, -C, -D

PILB-...-300-300 PILB-...-400-400

without dirt collection basket (-SFK0) with dirt collection basket (-SFK1)


05/24 - 11


17.02.2020Version:

PILB-...-500-500 PILB-...-600-600


05/24 - 12


17.02.2020Version:

with plenum box (-AK) and damper (-DK1)applies to the models -A, -B, -C, -D

PILB-...-300-300 PILB-...-400-400

Damper position (DS):0% = CLOSED100% = OPEN


05/24 - 13


17.02.2020Version:

PILB-...-500-500 PILB-...-600-600


05/24 - 14


17.02.2020Version:

Maximum end velocity of jet PILB, square designapplies to models A, B, C, D

PILB-1-...-300-300, one-way throw


PILB-2-...-300-300, two-way throw



05/24 - 15


17.02.2020Version:






05/24 - 16


17.02.2020Version:

Temperature and induction ratios PILB, square design

Temperature ratioPILB-...-300-300

PILB-...-400-400

PILB-...-500-500

PILB-...-600-600

Induction ratioPILB-...-300-300

PILB-...-400-400

PILB-...-500-500

PILB-...-600-600


05/24 - 17


17.02.2020Version:

Pressure loss and noise level PILB, rectangular design

in pressure floor applies to the models -A, -B, -C, -D

PILB-...-1000-150 PILB-...-1000-300

without dirt collection basket (-SKF0) with dirt collection basket (-SFK1)


05/24 - 18


17.02.2020Version:

PILB-...-1000-400

PILB-...-1000-500

PILB-...-1000-600


05/24 - 19


17.02.2020Version:

with plenum box (-AK) and damper (-DK1)applies to the models -A, -B, -C, -D

PILB-...-1000-150 PILB-...-1000-300



05/24 - 20


17.02.2020Version:

PILB-...-1000-400

PILB-...-1000-500

PILB-...-1000-600


05/24 - 21


17.02.2020Version:

Maximum end velocity of jet PILB, rectangular designapplies to the models -A, -B, -C, -D






05/24 - 22


17.02.2020Version:






05/24 - 23


17.02.2020Version:

PILB-1-...-1000-600, one-way throw PILB-2-...-1000-600, two-way throw


05/24 - 24


17.02.2020Version:

Temperature and induction ratios PILB, rectangular design

Temperature ratioPILB-...-1000-150

PILB-...-1000-300

PILB-...-1000-400

PILB-...-1000-500

PILB-...-1000-600


05/24 - 25


17.02.2020Version:

Induction ratioPILB-...-1000-150

PILB-...-1000-300

PILB-...-1000-400

PILB-...-1000-500

PILB-...-1000-600


05/24 - 26


17.02.2020Version:

Pressure loss and noise level PILBR

in pressure floor with plenum box (-AK) and damper (-DK1)



05/24 - 27


17.02.2020Version:

Maximum end velocity of jet PILBR

PILBR-200

PILBR-250

Temperature and induction ratios PILBR

Temperature ratioPILBR

Induction ratioPILBR

LegendVzu (m³/h) = Supply air volume

Vzu [l/s] = Supply air volume

∆pt (Pa) = Pressure loss

LWA [dB(A)] = A-weighted sound power level

ρ (kg/m³) = Density

fm (Hz) = Octave centre frequency

x (m) = horizontal throw

vmax (m/s) = Maximum end velocity of jet

TV (-) = Temperature ratio (TV = ∆TX / ∆TO)

∆TO (K) = Temperature difference between supply air temperature and room temperature (∆TO = tZU - tR)

∆TX (K) = Temperature difference at point x

tzu (°C) = Supply air temperature

VX (m³/h) [l/s]= total air jet volume at point x

tR (°C) = Room temperature

i (-) = Induction ratio (i = VX / VZU)

NW (mm) = Nominal width

one-way throwtwo-way throw

=

=


05/24 - 28


17.02.2020Version:

PILB order code

All fields must be filled when ordering.

SamplePILB-2-A-1000-150-SFK0-ER0

Floor displacement air diffuser, square design, type PILB | Two-way throw | Faceplate with perforation d=5 mm | Length 1000 mm| Width 150 mm | Without dirt collection basket | Without installation frame

Order details01 - Type

02 - Air throw

03 - Model

04 - Length

05 -Width

06 - Dirt collection basket

07 - Mounting frame

01 02 03 04 05 06 07

Type Air throw Model Length Width Dirt collection basket Installation frame

Example

PILB -2 -A -1000 -150 -SFK0 -ER0

PILB = Floor displacement air diffuser, square model, type PILB

1 = one-way throw

2 = two-way throw

A = faceplate with perforation d=5 mm (standard)

B = faceplate with perforation 8x8 mm

C = faceplate with perforation 12x5 mm

D = faceplate with perforation 18x6 mm

0300 = length 300 mm (can only be combined with a 300 mm width)




1000 = length 1000 mm (can be combined with any width)

150 = Width 150 mm

300 = Width 300 mm

400 = Width 400 mm

500 = Width 500 mm

600 = Width 600 mm

SFK0 = without dirt collection basket (standard)

SFK1 = with dirt collection basket (only possible without ple-num box)

ER0 = Without installation frame (standard)

ER1 = With installation frame


05/24 - 29


17.02.2020Version:

PILBR order code


SamplePILBR-200-SFK0-ER0

Floor displacement air diffuser, round design, type PILBR | Nominal width 200 mm | Without dirt collection basket | Without mount-ing ring


02 - Nominal width

03 - Dirt collection basket

04 - Mounting frame

01 02 03 04

Type Nominal width Dirt collection basket Installation frame

Example

PILBR -200 -SFK0 -ER0

PILBR = Floor displacement air diffuser, round design, type PILBR

200 = Nominal width 200 mm

250 = Nominal width 250 mm

SFK0 = without dirt collection basket (standard)

SFK1 = with dirt collection basket (only possible without ple-num box)

ER0 = Without installation frame (standard)

ER1 = With installation frame


05/24 - 30


17.02.2020Version:

AK order code for PILB


SampleAK-52-01000-150-N-SM-SV-DK1-GD1-l0-KHS-KBS-SDS-S1

Plenum box, square design | For floor displacement air diffuser type PILB-... | Length 1000 mm | Height 150 mm | Single design |With screw mounting | Galvanised sheet steel | With damper | With rubber lip seal | Without box insulation | Standard height ofplenum box | Standard width of plenum box | Standard spigot diameter | Lateral spigot


02 - Air diffuser

03 - Length

04 - Height

05 - Single/band design

06 - Fastening

07 - Material

08 - Damper

09 - Rubber lip seal

10 - Insulation

11 - Height of box

12 - Width of box

01 02 03 04 05 06 07

Type Air diffuser Length Height Single / band design Fastening Material

Example

AK -52 -01000 -150 -N -SM -SV

08 09 10 11 12 13 14

Damper Rubber lip seal Insulation Height of ple-num box

Width of box Connecting piece diameter

Connecting piece position

-DK1 -GD1 -l0 -KHS -KBS -SDS -S1

AK = plenum box, square design

52 = for floor displacement air diffuser type PILB-...





1000 = length 300 mm (can be combined with any width)

150 = Grille height 150 mm





N = Single design (standard)

SM = Screw mounting (standard, screws must be provided on site)

SV = Galvanised sheet steel (standard)

DK0 = Without damper (standard)

DK1 = with damper

GD0 = Without rubber lip seal (standard)

GD1 = With rubber lip seal

l0 = Without insulation (standard)

li = With box insulation inside

la = With box insulation outside

KHS = Height of plenum box standard

xxx = Height of plenum box in mm (minimum height = spigot diameter +72 mm, always with 3 digits)

KBS = Standard width of box

xxx = Width of box in mm (minimum width = spigot diame-ter +30 mm, always with 3 digits)


05/24 - 31


17.02.2020Version:

13 - Spigot diameter

14 - Spigot position

SDS = Standard spigot diameter

xxx = Spigot diameter in mm (always with 3 digits)

S0 = Spigot from above

S1 = Lateral spigot on the box (standard)

S2 = Spigot front side


05/24 - 32


17.02.2020Version:

SK order code for PILBR


SampleSK-Q-53-Z-200-SM-SV-DK1-GD1-VME0-ROB0-I0-KHS-SDS-S1

Plenum box | Square design | For floor displacement air diffuser type PILBR-... | Supply air | NW 200 | With screw mounting | Madeof galvanised sheet steel | With damper | With rubber lip seal | Without volumetric flow meter in the connection spigot | WithoutROB version | Without box insulation | Standard height of box | Standard spigot diameter | Spigot on the side of the box


02 - Model

03 - Air diffuser (must be ordered separately)

04 - Type of air

05 - Nominal size

06 - Fastening

07 - Material

08 - Damper

09 - Rubber lip seal

10 - Volumetric flow meter

11 - ROB model

12 - Insulation

13 - Height of box

14 - Spigot diameter

15 - Spigot position

01 02 03 04 05 06 07 08

Type Model Air diffuser Type of air Nominal size Fastening Material Damper

Example

SK -Q -53 -Z -200 -SM -SV -DK1

09 10 11 12 13 14 15

Rubber lip seal Volumetric flow meter

ROB ver-sion

Insulation Height of ple-num box

Connecting piece diameter

Connecting piece position

-GD1 -VME0 -ROB0 -l0 -KHS -SDS -S1

SK = plenum box

Q = square design

53 = for floor displacement air diffuser type PILBR-...

Z = Supply air

200 = NW 200

250 = NW 250

SM = Screw mounting (standard for NW200, concealed mounting not possible for NW200)

VM = Concealed mounting (standard for NW250, screw mounting not possible for NW250)

SV = Galvanised sheet steel (standard)

V2 = Stainless steel (V2A)

DK0 = Without damper (standard)

DK1 = with damper

GD0 = Without rubber lip seal (standard)

GD1 = With rubber lip seal

VME0 = without volumetric flow meter in the connection spigot (standard)

VME1 = with volumetric flow meter in the connection spigot

ROB0 = Without ROB version (standard)

l0 = Without insulation (standard)

li = With box insulation inside

la = With box insulation outside

KHS = Height of plenum box standard

xxx = Height of box in mm (minimum height = spigot diam-eter + 57 mm, but at least 180 mm, always with 3 digits)

SDS = Standard spigot diameter

xxx = Spigot diameter in mm (always with 3 digits)

S1 = 1 lateral spigot on the box (standard)


05/24 - 33


17.02.2020Version:

Specification textsFloor displacement air diffuser for installation in double floors,consisting of a square or rectangular faceplate made of stainlesssteel 1.4301 with perforation and back-fitted support framemade of sheet steel painted to RAL 9005 (black). One- or two-sided throw.Product: SCHAKO type PILB

Floor displacement air diffuser for installation in double floors,consisting of a round faceplate made of stainless steel 1.4301with radial perforation and back-fitted baffle plate. Baffle platemade of sheet steel painted to RAL 9005 (black) for PILBR-200and of plastic similar to RAL 9005 (black) for PILBR-250. In-cludes galvanised sheet steel fastening prongs.Product: SCHAKO type PILBR

Accessories:

- Model:

- A: Perforation 5 mm in dia. (standard)

- B: Perforation 8x8mm

- C: Perforation 12x5mm

- D: Perforation 18x6mm

- Galvanised sheet steel plenum box (-AK / -SK-Q) (not for usewith a dirt collection basket).

- Damper (-DK1), in the plenum box, for simple air volumeregulation. Damper made of galvanised sheet steel, damp-er fastening made of plastic.

- With rubber lip seal (-GD1) made of special rubber, at theplenum box connection spigot.

- with thermal insulation

- internal (-Ii)

- external (-Ia)

- Galvanised sheet steel dirt collection basket (-SFK1) with anadjustable basket floor for volumetric flow adjustment (notfor use with plenum box).

- Mounting ring (-ER1) with flange, made of stainless steel1.4301 (V2A) (for PILBR only).

- Mounting frame (-ER1), made of stainless steel 1.4301 (V2A)painted in the colour sand silver (for PILB only).

floor displacement air diffuser pilb pilbr · 2020. 5. 18. · floor displacement air diffuser pilb...

Documents