Spec Sheet

File Name CAP523
Date Apr. 20, 2013
Rev. A
FS-CURTIS, CURTIS-TOLEDO, INC x 1905 Kienlen Avenue, St. Louis, Missouri 63133 x +1 [phone] x Fax [phone]
www.fscurtis.com
ML15 BASE MOUNTED
TECHNICAL DATA
Capacity and power: ISO-1217(1996 annex #C)
Normal working pressure - psi 175
Capacity at normal working press - cfm 49.5
Basic Pump
Model D97A
Stage 2
Lubrication type Centro-Ring Pressure Lube
Valve type Disc Valve
RPM (min – max) – rpm 500 - 800
Outfit RPM 800
BHP – HP 12.86
Bore (LP/HP) – inch 6.25” – 3.375”
Stroke – inch 3.75”
Inlet size 1 1/4" NPT
Discharge size 1 1/4" OD
Sheave OD 17.875”
Sheave PD 17.52”
Number of belts 3
Belt section B
Low oil sight glass Dip Stick
Oil quantity 5 Pints
Unloaders and Method Suction Head
Noise level – dB(A) 82
Moto
r
3-200V 3-230V 3-460 3-575V
Enclosure
IP23 IP23 IP23 IP23
Insulation Class
F F F F
Efficiency - % 91% 93% 93% 93%
Nominal rated power – HP 15 15 15 15
Speed of rotation - rpm 1760 1765 1765 1765
FLA 43 35.4 17.7 14.1
Service Factor 1.15 1.15 1.15 1.15
Locked rotor current – A 290 224 112 89
Power Factor 83 86 86 86
Installation condition
Allowed ambient temperature min - max - °F
32-104
Compressor dimensions
Air Receiver Type Base Mounted
Air receiver size (Gal) N/A
Compressor outlet 1 1/4” NPT
Length – inch 41
Width – inch 33
Height – inch 35
Weight – Lbs. 775
Air Cooled Aftercooler (Option)
Availability Yes
Air cooled aftercooler CTD - °F
18
Remark:
1. Capacity (FAD) measured in accordance with ISO 1217, Ed 3, Attachment C 1996, Ref. condition: Dry air, suction pressure 1 bar.
2. Sound Pressure Level in accordance with ISO 2151, edition 2004 with a tolerance of 3dB(A).
3. Due to continuous product development at FS-CURTIS, design and specifications are subject to change without notice.