Page 2
1.0
Introduction
Congratulations on purchasing the Flex-Pro variable speed Peristaltic Metering Pump. A peristaltic pump is a type
of positive displacement pump used for pumping a variety of fluids.
Your Flex-Pro pump is pre-configured for the tubing that shipped with your metering pump. The tubing assembly
has an Identification number printed for easy re-order.
Please Note:
Your new pump has been pressure tested at the factory with clean water before shipping. You may
notice trace amounts of clean water in the pre-installed tube assembly. This is part of our stringent quality assur-
ance program at Blue-White Industries.
Flex-Pro
TABLE OF CONTENTS
Section Heading
Page
1.0
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1 Available Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.0
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Materials of Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.0
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 Agency Listings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.0
Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.1 Mounting Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.3 Installing the Discharge Injection Fitting and Suction Strainer . . . . . . 7
5.0
Input Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6.0
How to Operate Flex-Pro . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7.0
Pump Output Speed Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
8.0
Contact Closure Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
9.0
Set FVS (flow verification system) . . . . . . . . . . . . . . . . . . . . . . . . . . 11
10.0
Pump Tube Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
11.0
TFD (tube failure detection) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
12.0
Alarm relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
13.0
Reverse Rotor Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
14.0
How To Maintain the Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
15.0
Tube Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
16.0
A2 Replacement Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
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