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Model TA3 •
5
ta3mdl2sm-rev0917
SERVICE AND OPERATING INSTRUCTIONS
This Warren Rupp Tranquilizer
®
is a completely automatic diaphragm fitted
surge suppressor to reduce the flow and pressure pulsations in a pumping system
characteristic of reciprocating type pumps.
P r i n c i p l e o f O p e r a t i o n :
T h e T r a n q u i l i z e r
u s e s a f l e x i b l e d i a p h r a g m t o s e p a r a t e a
liquid chamber from compressed air chambers. A rod connected to the
center of one diaphragm activates the air inlet and exhaust valves, which
automatically admit or exhaust air in the air chambers. This maintains the
diaphragms in mid-range of stroke for maximum surge suppression.
Installation:
Locate the Tranquilizer in discharge piping as close as
possible to the pump. The unit will operate in any position. Connect air inlet
connection to full plant air supply line before the air regulator to pump. Not
to exceed 125PSI.
Service Instructions:
When service is required, it is
important to MAKE CERTAIN THAT INLET AIR PRESSURE IS
DISCONNECTED. The diaphragms are serviced by simply removing
the hex nuts or v-band, and removing the center spool casting.
When Virgin PTFE diaphragms are used in conjunction with the elastomeric
diaphragms they are placed over the “wetted” sides of each elastomeric
diaphragm. Inlet and exhaust air valves are located externally for easy
access and service.
Warranty:
This unit is guaranteed for a period of five years against defective
material and workmanship.
Before surge suppressor
operation, inspect all
gasketed fasteners for
looseness caused by
gasket creep. Re-torque
loose fasteners to prevent leakage. Follow
recommended torques stated in this manual.
CAUTION
IMPORTANT
Read these safety warnings
and instructions in this
manual completely, before
installation and start-up
of the pulsation dampener.
It is the responsibility of the purchaser to retain
this manual for reference. Failure to comply with
the recommendations stated in this manual
will damage the pulsation dampener, and void
factory warranty.
Before doing any maintenance
on the pulsation dampener,
be certain all pressure is
completely vented from the
pump, suction, discharge,
piping, and all other openings and connections.
Be certain the air supply is locked out or made
non-operational, so that it cannot be started while
work is being done on the pump. Be certain that
approved eye protection and protective clothing
are worn all times in the vicinity of the pump.
Failure to follow these recommendations may
result in serious injury or death.
WARNING
Take action to prevent static
sparking. Fire or explosion
can result, especially
when handling flammable
liquids. The pump, piping,
valves, containers or other
miscellaneous equipment
must be grounded. See page 8.
WARNING
POSSIBLE EXPLOSION HAZARD can result if
1, 1, 1, -Trichloroethance, Methylene Chloride
or other Halogenated Hydrocarbon solvents
are used in pressurized fluid systems having
Aluminum or Galvanized wetted parts. Death,
serious bodily injury and/or property damage
could result. Consult with the factory if you
have questions concerning Halogenated
Hydrocarbon solvents.
HAZARD WARNING
MODEL SPECIFIC
1: PUMP
SPECS
