Masterflex L/S 77240-20 - Specifications; Pump System

Section 5 Specifications
Output
Operating Speed: 35 to 200 rpm
Number of Pump Heads: 1
Torque Load: 20 oz-in, maximum
Direction of rotation: Clockwise and Counterclockwise
Input
Operating Voltage/Frequency:
Model 77240-20 & -30 115V AC nominal, 50/60 Hz
(90–130V AC) @500 mA AC
230V AC nominal, 50/60 Hz
(190–260V AC) @300 mA AC
13.5V DC nominal
(11.0–15.0V DC) @ 2.4 A DC
Installation Category:
Model 77240-20 & -30 Category I per IEC664 (Signal Level)
Remote Start/Stop: Contact closure connection at terminal
strip contacts 3 and 4
Construction
Dimensions (L × W × H): 8.67 in x 5.24 in x 4.50 in
(220.2 mm x 133.1 mm x 114.3 mm)
Weight: 4.10 lbs (1.86 kgs)
Drive
Color: White
Material: Painted Steel
Enclosure Rating: IP22 per IEC60529
Pump Head
Color: White/Gray
Housing material: IXEF® 1022
Roller material: ERTALYTE® TX
Bearing material: Sealed bearings
Rotor materials: Anodized aluminum and Stainless steel
MASTERFLEX
®
L/S Compact Variable-Speed Pumps Operating Manual 5-1Masterflex
Pump System