This document provides specifications for an air handling unit including: 1) Dimensions of 4824mm length, 1565mm width, and 1400+100mm height. It has a airflow capacity of 7600 CFM. 2) It includes prefilters, fine filters, heating and cooling coils, and fans. The heating coil has 4 rows and the cooling coil has 6 rows. 3) Technical details are provided like motor power, fan speed, coil specifications, insulation thickness, air velocities, and materials used.

1. 07
4824
F.A-250X250
AL.DAMPERS
500 400 1010 400 650 500 400
6"
04
05
20
R.A - 450 X 1500
10MICRONFILTER
AL. DAMPERS
E.X - 250 X 250
10 MICRON FILTER
AL. DAMPERS
01
FINEFILTER
PREFILTER
02
HEATERSECTION
COIL6RDCW
COIL4RDHW
03
3128
AL. DAMPERS
HEATERSECTION
HEATINGCOIL4RD
COOLINGCOIL6RD
OUT INOUT IN
DRAIN PIPE OUT
A/2
SOCKET
CONDESATE DRAIN TRAP (BY CUSTOMER)
A/2
610
610
SECTION
FILTER GRID DETAIL
S.NO QTY. SPECES
03
TECHNICAL PARAMETERS
AIR VOLUME -7600 cfm
1) CHW COIL CONNECTION - RHS LHS
3) FAN DISCHARGE -
AIR HANDLING UNIT (FLOOR MOUNTED) - 1 NOS.
TON- 12 Tr. STATIC PRESSURE - 150 mm wg
MODEL - CAS AHU - 076
FAN MODEL - BNB 450
MOTOR - 11.0 Kw / 15.0 Hp
FAN SPEED - 2851 rpm
MOTOR SPEED - 2900 rpm
LENGTH - 4824 mm WIDTH - 1565 mm HEIGHT - 1400 + 100 mm
2) HOT WATER CONNECTION - RHS LHS
QUOTATION NO.SCALE
NTS
UNIT
MM
REV.
00
DATE
11/07/2016
PAGE
1
DRAWING REF
#
DRN BY
AFAQ
CHKD.BY
SHAHNAWAZ
APPD.
BY
TELEFAX # 01276 - 241493
47/6, GANPATI INDS.AREA, BAHADURGARH, HARYANA - 124507
EMAIL # quality@crystalairsystems.co.in
BASE STAND 1 1.2 MM G.I
FRAME WORK (THERMAL BREAK) 1 EXTRD ALUMINUM PROFILE
OUTER SKIN 1 0.8 mm PRE COATED
INNER SKIN 1 0.6 mm PLAIN G.I
BLOWER DIDW 1 PLUG TYPE BACKWARD
MOTOR (EFF2) 1 2 POLE
DESCRIPTION
PRE FILTERS (90% DOWN TO 10 u)
FINE FILTER (95 %DOWN TO 3 u)
CLIENT MANKIND PHARMA LTD UNIT--
PROJECT SIKKIM--
MATERIAL OF DRAIN PAN 1 1.2 MM SS 304
HW- 4 ROW DEEP COOLING COIL
COIL SIZE 2 H 1238.25 X L 1265
COIL AREA - 16.88 Sqft.
610 X 610 X 300
610 X 610 X 50
CHW- 6 ROW DEEP COOLING COIL
401
02
04
05
06
07
08
10
11
09
4
COIL DESIGN @ 450 FPM
(CHW/HW)
INSULALTION THICKNEES (mm) 46 +/- 2mm1
13
12
14
15
16
17
18
20
21
1
1
1
ALUMINUM
INSULATION MATERIAL
PUF DENSITY 40 k.g/ cm2
PUF
1
1
1
1
1
1
1
1
1
22
23
24
25
26
27
28
30
MATERIAL THICKNESS OF DRAIN PAN 18.G
INSULATION MATERIAL DRAIN PAN NITRILE RUBBER
THICKNESS OF DRAIN PAN INSULATIO 19.mm
NOISE LEVEL (DB) FOR FAN AND OUTSIDE AHU 80 DB@ 1M METER FROM AHU
FAN & MOTOR ARE ON S.S SPRING LOADED S.S ISO LATOR
DEGREE OF PROTECTION IP 55
WHETHER FLAMEPROOF NO FLP
TUBE MATTERIAL COPPER
TUBE DIAMETER(mm) 12.5 (mm)
TUBE THICKNESS 0.4
31
32
33
FIN MATERIAL & ANTIOXIDANT COATING ALUMINIUM
NO OF FINS PER INCH 12 FP
NO. OF ROWS ( CHW) 6 ROW
AIR VELOCITY ACROSS CW COIL FACE 450.FPM
AIR VELOCITY ACROSS HW COIL (m/s) 450.FPM
AIR VELOCITY ACROSS HW FAN <9.5 M/S
NO. OF ROWS (HW) 4 ROW
1
1
1
1
1
1
1
1
DAMPERS
KINDLY TICK FOLLOWING WHILE APPROVING THE DRAWING (FACING FROM PRE FILTER SIDE)
AHU - 25 (7600 CFM)
14001001565
ACESS DOOR ACESS DOOR ACESS DOOR ACESS DOOR ACESS DOOR
06
07
ELEVATION
PLAN
S.A - 400 X 1400
LIMIT SWITCH
34
34 CHW / HW COIL INLET OUTLET SIZE 50 O mm2
DP PORT
DP PORT
650