Nordson Compact Manual Iso-Flo Voltage-Block, Manual

Page: 23 / 76

Description
2-1
E 1996 Nordson Corporation
All rights reserved
108 390B
Issued 7/96
Manual 10-10
Section 2
Description
The Compact Manual Iso-Flo Voltage-Block system is used in
electrostatic waterborne coating systems equipped with air spray
devices. While the operator is spraying, the Iso-Flo system:
S
delivers pressurized coating material to the system on demand
S
electrically isolates the charged spray device and fluid path from the
grounded coating material supply
WARNING: Operating the system with more than one spray
device connected to it may be unsafe and in possible violation
of National Fire Prevention Association (NFPA) regulations. It
also voids the warranty. If this occurs, Nordson Corporation will
not be responsible for the performance or life of the system.
The Compact Manual Iso-Flo system is installed between the coating
material kitchen or supply pump and the spray device. This permits
charged coating material to flow to the spray device, but blocks voltage
from grounding at the kitchen or pump. The system can be mounted on
a wall, free-standing panel, or dolly.
Coating material can be charged in one of three ways:
S
at the spray device, with voltage supplied by an internal power supply
(integral power supply (IPS) spray devices)
S
at the spray device, with voltage supplied by a power supply through
a cable to the device
S
at the Iso-Flo system, with voltage supplied by a power supply
through a cable to the Iso-Flo
The Iso-Flo system does not require electricity or external controls.
Compressed air powers the Iso-Flo and it operates automatically in
response to fluid flow.
1. Introduction
2. Description