Design - Siemens Wallace & Tiernan Chem-Ad VPP Instruction Manual

3.
Description
®
Chem-Ad VPP-E
56
3.3

Design

The peristaltic metering pump consists primarily of the following:
• Wall case with removable peristaltic metering pump housing
• Twin ball bearing gearbox unit
• Rotor with guide for the dosing capacity kit
®
The Chem-Ad VPP and VPP-E models also include
• PCB
• Operator panel (under the electronic housing cover) with
potentiometer; the VPP-E model additionally includes LEDs
and an overview of the functions and operating modes
The display and operator controls are located on the electronic
housing cover in the Chem-Ad
A Wall case
B Peristaltic metering pump housing
C Display and operator controls in Chem-Ad
D Electronic housing cover
E Transparent cover
F Rotor cap with rotor below it
G Front housing cover
H Dosing capacity kit (under transparent cover)
Chem-Ad ® VPP / VPP-E / VPP-DC
®
VPP-E model.
A
B
C
D
E
F
G
H
®
WT.490.250.000.DM.IM.0911
VPP-E only