Stock #306

Enviro‐Equipment Inc. 10120 Industrial Drive Pineville NC 28134 Stock#: 306 Status: In stock Dimensions: 24”x18”x21” Weight: 262 lbs Description: Blower: MFG‐ Ametek Model‐ DR858AY72W Serial‐ 038738 Port Size‐ 2” Motor: MFG‐ Rotron Model‐ 511570 Serial‐ F1297 Frame‐ 215TCZ Class‐ F SF‐ 1.15 AMB‐ 40C HP‐ 4.3/7.5 RPM‐ 2850/3450 Voltage‐ 208‐230/460 Amps‐ 24.5‐22.2/11.1 Phase‐ 3 Hz‐ 60 CODE‐ M SectionB 2004.qxd
6/26/04
10:37 AM
Page B-33
ROTRON  Regenerative Blowers
DR 858 & CP 858
Regenerative Blower
FEATURES
•
•
•
•
•
•
•
Manufactured in the USA – ISO 9001 compliant
CE compliant – Declaration of Conformity on file
Maximum flow: 405 SCFM
Maximum pressure: 110 IWG
Maximum vacuum: 7.7" Hg (104.8 IWG)
Standard motor: 10 HP, TEFC
Cast aluminum blower housing, impeller
& cover; cast iron flanges (threaded)
• UL & CSA approved motor with permanently
sealed ball bearings
• Inlet & outlet internal muffling
• Quiet operation within OSHA standards
MOTOR OPTIONS
• International voltage & frequency (Hz)
• Chemical duty, high efficiency, inverter duty
or industry-specific designs
• Various horsepowers for application-specific needs
BLOWER OPTIONS
• Corrosion resistant surface treatments & sealing options
• Remote drive (motorless) models
• Slip-on or face flanges for application-specific needs
ACCESSORIES (See Catalog Accessory Section)
• Flowmeters reading in SCFM
• Filters & moisture separators
• Pressure gauges, vacuum gauges & relief valves
• Switches – air flow, pressure, vacuum or temperature
• External mufflers for additional silencing
• Air knives (used on blow-off applications)
• Variable frequency drive package
BLOWER PERFORMANCE AT STANDARD CONDITIONS
AIR FLOW RATE (M3/MIN)
AIR FLOW RATE (M3/MIN)
AIR FLOW RATE (m3/min)
1.0
10
80
5.0
14
PRESSURE
PRESSURE
MAX PRESSURE POINT
▲-MAX
PRESSURE
A-10 POINT
HP B-7.5 HP
A-10 HP B-7.5 HP
▲ ▲BB
A
A ▲
▲B
100
12
3500
2000
1500
60 60
HzHz
6040
1500
1000
50 Hz
50 Hz
20
40
500
1000
0
20 0
100
200
300
400
0
500 500
400
500
A, B
8
2500
60
▲-MAX SUCTION
POINT
A-10 HP B-7.5 HP
-120
2500
B
80
SUCTION
3000
3000
2000
10.0
-140
10
6
4
▲
-100
3000
2500
A, B
▲
-80
2000
60 Hz
-60
1500
50 Hz
-40
MM OF WATER
10.0
8
INCHES OF WATER
6
INCHES OF MERCURY
INCHES
OF WATER
INCHES
OF WATER
PSIG
2.0
5.0
A
100
3.0
4
A
120
120
4.0
2
mm H2O
0
MM OF WATER
140
140
5.0
1000
2
-20
500
AIR FLOW RATE (SCFM)
Rev. 2/04
B-33
100
200
300
0
80
60
40
9,000
6,000
MOTOR
POWER
WINDING
INPUT
WATTS TEMP RISE °C
100
400
500
60
40
12,000
9,000
6,000
150
BLOWER
AIR TEMP
RISE °C
3,000
0
300
80
150
50
200
100
3,000
100
100
AIR FLOW RATE (SCFM)
AIR FLOW RATE (SCFM)
12,000
BLOWER
AIR TEMP
RISE °C
POWER
INPUT
WATTS
MOTOR
WINDING
TEMP RISE °C
0
100
50
0
AMETEK Technical and Industrial Products, Kent, OH 44240 • e mail: rotronindustrial@ametek.com • internet: www.ametektmd.com
SectionB 2004.qxd
6/26/04
10:37 AM
Page B-34
ROTRON  Regenerative Blowers
DR 858 & CP 858
Regenerative Blower
Scale CAD drawing available upon request.
L
MODEL
DR858AY72W
DR858BB72W
DR858BB86W
CP858FH72WLR
( ) ( )
IN
MM
23.59
599
23.05
585
23.05
585
24.1
613
D
IN
MM
1.1
27
1.1
27
1.1
27
1.1
27
IN
MM
TOLERANCES: .XX ±
DIMENSIONS:
.1
2.5
(UNLESS OTHERWISE NOTED)
SPECIFICATIONS
MODEL (RAIL MOUNT)
Part No. (Rail Mount)
Motor Enclosure – Shaft Material
Horsepower
Voltage 1
Phase – Frequency 1
Insulation Class 2
NEMA Rated Motor Amps
Service Factor
Locked Rotor Amps
Max. Blower Amps 3
Recommended NEMA Starter Size
Shipping Weight
Model (Base Mount)
Part No. (Base Mount)
1
2
3
DR858BB72W
038740
TEFC – CS
10
230/460
Three - 60 Hz
F
26/13
1.15
162/81
28/14
2/1
300 lb (136 kg)
DR858BB72X
038735
DR858BB86W
038742
TEFC – CS
10
575
Three - 60 Hz
F
10.5
1.15
65
11.0
1
300 lb (136 kg)
DR858BB86X
038737
DR858AY72W
038738
TEFC – CS
7.5
230/460
Three - 60 Hz
F
22.1/11.1
1.15
120/60
26/13
1/1
264 lb (120 kg)
DR858AY72X
038736
CP858FH72WLR
038749
Chem TEFC – SS
Same as
DR858BB72W –
038740
except add
Chemical
Processing
(CP)
features
from catalog
inside front cover
HiE858BB72W
038743
TEFC – CS
Same as
DR858BB72W –
038740
except add
High Efficiency
motor
Rotron motors are designed to handle a broad range of world voltages and power supply variations. Our dual voltage 3 phase motors are
factory tested and certified to operate on both: 208-230 /415-460 VAC- 3 ph- 60 Hz and 190-208/380-415 VAC- 3 ph- 50 Hz. Our dual
voltage 1 phase motors are factory tested and certified to operate on both: 104-115 / 208-230 VAC-1 ph- 60 Hz and 100-110 /200-220
VAC-1 ph- 50 Hz. All voltages above can handle a ±10% voltage fluctuation. Special wound motors can be ordered for voltages outside our
certified range.
Maximum operating temperature: Motor winding temperature (winding rise plus ambient) should not exceed 140°C for Class F rated motors
or 120°C for Class B rated motors. Blower outlet air temperature should not exceed 140°C (air temperature rise plus inlet temperature).
Performance curve maximum pressure and suction points are based on a 40°C inlet and ambient temperature. Consult factory for inlet or
ambient temperatures above 40°C.
Maximum blower amps corresponds to the performance point at which the motor or blower temperature rise with a 40°C inlet and/or
ambient temperature reaches the maximum operating temperature.
Specifications subject to change without notice. Please consult your Local Field Sales Engineer for specification updates.
AMETEK Technical and Industrial Products, Kent, OH 44240 • e mail: rotronindustrial@ametek.com • internet: www.ametektmd.com
Rev. 2/04
B-34