WHEATON® Standard Roller Apparatus
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DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099786 Rev. 11/2021
Specifications – Standard Roller– Top Drive Roller Apparatus
Operating Voltage: Nominal 100-240 VAC 50/60 Hz
Power Consumption: 35 watts
Fuse(s): (1) 1.0 A 5x20 mm 250 V – (110-120 V)
(2) 0.63 A 5x20 mm 250 V – (220-240 V)
Bottle Size Range: 110 – 121 mm diameter and up to 550 mm in length
Bottle Speed: 0.25 to 8.00 rotations per minute (RPM) using 110 mm
Diameter Bottles
0.22 to 7.54 RPM using 117 mm diameter bottles
Installation Category: Class II
IP Code (Control Head Only): 42
Environmental: Operating temperature: 5° C to 40°C
Humidity: 80% up to 31°C / 50% at 40°C
Altitude limit: 2000 meters
Motor: 24 VDC – Brushless Gear motor
Battery Backup (option): (2) Sealed Lead Acid batteries for approximately 8 hours full
operation.