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| | | 600 SERIES Hinged Pu mp Max Flow Rate: 3.4 GPM (12.9 LPM) 620-PHO: Pump Head Only The 620-PHO is the newest addition to the 600 series of pump heads and features a hinged side plate and tube clamp as well as a pump that can be mounted in 90° increments of rotation. The pump housing is machined from an aluminum casting and the internal plate and shaft are stainless steel. The 620-PHO provides easy access to the tubing without separate parts, such as knurled nuts, that can be lost. 620-101: Zero-Max™ Speed Control Pump The 620-101 is a direct drive unit with a manual speed control providing a speed regulation from 0-400 RPM. This assembly comes with a pump head, Zero-Max speed control, and a 1/4 HP, 115 VAC, 60 HZ, 1 PH, O.D.P motor mounted on a steel base. The 620-101 provides a cost-effective substitute for AC or DC speed controls and is used for fluid transfer, metering, printing, and other industrial applications. 620-103: Zero-Max Reversible Speed Control Pump The 620-103 is a direct drive unit with a Zero-Max reversible speed control, that provides a speed regulation from 0-400 RPM in either a clockwise or counterclockwise rotation. This assembly comes with a pump head, Zero-Max speed control, and a 1/4 HP, 115 VAC, 60 HZ, 1 PH, O.D.P motor mounted on a steel base. The 620-103 provides a cost-effective substitute for AC or DC speed controls and is used for fluid transfer, metering, printing, and other industrial applications. 620-332, 620-352, & 620-362: Vari-Flow™ DC Speed Control Pumps The 620-332, 620-352, and 620-362 are DC speed control models. The pumps are mounted on a steel base and coupled to a 1/4 HP, geared, IPC-44,130 VDC, PM motor. Each unit comes with a speed control in a Nema IV enclosure. The controls accept a 4-20 MA or 0-10 VDC signal and have forward/brake/reverse capability. Vari-Flow assemblies are used in applications where precise speed regulation is needed and with systems that require a remote signal for motor or flow control. Tubing Sizes: The 620-PHO use two interchangeable sizes of tubing: 3/8" I.D. x 5/8" O.D. or 1/2" I.D. x 3/4" O.D. Industries: Paper & pulp, laboratory, sampling, bilge, ink, and fluid transfer. Custom assemblies are available upon request. For a quotation please contact our sales office. | |
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| | Randolph Austin Company RO. Box 988 Manchaca, Texas 78652 Toll Free: 1.800.531.5263 Phone: 512.282.1590 Fax: 512.280.0678 Web: www.randolphaustin.com | |
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| | RANDOLPh^AUSTlN MEDIUM VOLUME PUMPS | |
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