WIL-19013-E-02
4
SECTION 1
WARNING:
Always wear safety glasses when operating
a pump and/or surge dampener to avoid eye injury. If
diaphragm rupture occurs, material being pumped may
be forced out of the air exhaust.
CAUTION:
Do not apply compressed air to the exhaust
port – pump will not function.
CAUTION:
Do not exceed 8.6 bar (125 psig) air supply
pressure.
TEMPERATURE LIMITS:
PTFE with BUNA-N-backed 4°C to 82°C (40°F to 180°F)
CAUTION:
When choosing dampener materials, be sure
to check the temperature limits for all wetted components.
CAUTION:
Maximum temperature limits are based upon
mechanical stress only. Certain chemicals will
significantly reduce maximum safe operating
temperatures. Consult the Chemical Resistance Guide for
chemical compatibility and temperature limits.
WARNING:
Prevent static sparking. If static sparking
occurs, fire or explosion could result. Pump, valves and
containers must be grounded to a proper grounding point
when handling flammable fluids and whenever discharge
of static electricity is a hazard.
CAUTION:
The process fluid and cleaning fluids must be
compatible chemically with all wetted pump components.
CAUTION:
Dampener(s) should be thoroughly flushed
before installing into process lines.
CAUTION:
Before any maintenance or repair is
attempted, the compressed air line to the dampener and
pump should be disconnected and all air pressure
allowed to bleed from system. Disconnect all intake,
discharge and air lines. Drain the dampener and allowing
any fluid to flow into a suitable container.
CAUTION:
Before attaching the air line to the pump, blow
out the air line for 10 to 20 seconds to make sure all
pipeline debris is clear. Use an in-line air filter. A 5µ
(micron) air filter is recommended.
CAUTION:
Dampeners cannot be used in submersible
applications.
CAUTION:
Before installation, tighten all hardware.
NOTE:
The Safety Supplement document is a part of the
manual. Please refer to the Safety Supplement document
for a complete list of safety considerations including
considerations for safe operation and maintenance of
pumps marked for ATEX environments before starting the
pump.
WARNING:
This product can expose you to chemicals
including Nickel Chromium, Cadmium, or Cobalt, which
are known to the State of California to cause cancer
and/or birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov.
PRECAUTIONS – READ FIRST!
Summary of Contents for WILDEN PSG Equalizer ISD1520
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