Air
Air
Air Exhaust
Exhaust
Exhaust Ventilation
Ventilation
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.
NOTICE
NOTICE
NOTICE
The air exhaust port is 1 in. npt(f). Do not restrict
the air exhaust port. Excessive exhaust restriction
can cause erratic pump operation.
To
To
To provide
provide
provide a
a
a remote
remote
remote exhaust:
exhaust:
exhaust:
1.
Remove the muffler (U) from the pump air
exhaust port (K).
2.
Install a grounded air exhaust hose (S) and
connect the muffler to the other end of the hose.
The minimum size for the air exhaust hose is 1
in. (26 mm) ID. If a hose longer than 15 ft (4.57
m) is required, use a larger diameter hose. Avoid
sharp bends or kinks in the hose.
3.
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
K
Air exhaust port
B
Bleed-type master air valve (may be
required for your pump installation)
S
Grounded air exhaust hose
C
Air filter/regulator assembly
T
Container for remote air exhaust
D
Master air valve (for accessories)
U
Muffler
J
Air inlet port (not visible)
3A2888C
11
Tel: 866-777-6060
Fax: 866-777-6383
Springer Pumps, LLC
Website: www.springerpumps.com
Int'l: +001 267 404 2910
