Installation
Air Exhaust Ventilation
If pumping toxic fluids, you must vent the exhaust
away from people, animals, food handling areas,
and all sources of ignition. Follow all applicable
codes.
NOTE: Do not restrict the air exhaust port. Excessive
exhaust restriction can cause erratic pump operation.
To provide a remote exhaust:
1. Use Kit 17F610 (NPT) or 17F611 (BSPT), sold
separately.
2. Remove the muffler (U) from the pump air
exhaust port (K).
3. Install the adaptor from the kit.
4. Install a grounded air exhaust hose (S). If a hose
longer than 10 ft. (3 m) is required, use a larger
diameter hose. Avoid sharp bends or kinks in
the hose.
5. Place a container (T) at the end of the air exhaust
line to catch fluid in case a diaphragm ruptures.
If the diaphragm ruptures, the fluid being pumped
will exhaust with the air.
A
Air supply line
S
Grounded air exhaust hose
J
Air inlet port (not visible)
T
Container for remote air exhaust
K
Exhaust port
U
Muffler
334792E
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Summary of Contents for ChemSafe 205
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