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Pulsation Dampeners
LeTourneau Technologies™ Drilling Systems 10-gallon and 20-gallon discharge dampeners help
smooth the flow by counteracting the pulsations that
are typical of positive displacement reciprocating pumps.
For maximum quality assurance, each dampener is hydrostatically
tested before shipment at up to one and one half times
its nominal pressure rating. Simple and durable, LTI
dampeners are field serviceable, and their bladders
are interchangeable with leading brands. A standard
replaceable bottom plate helps reduce maintenance costs
when pumping abrasive or corrosive fluids. A large top
flange permits replacing the urethane or Buna-N (nitrile)
diaphragm bladder without removing the unit from the
pump. All dampeners also feature a stainless steel charge
valve and pressure gauge, located on the top flange
and protected by a heavy-duty cover which also serves
as a lifting eye.
| Model |
Capacity |
Pressure
Rating |
Test
Pressure |
| L-10-3000 |
10
Gal. |
3,000
psi |
6,000
psi |
| L-20-5000 |
20
Gal. |
5,000
psi |
10,000
psi |
| L-20-7500 |
20
Gal. |
7,500
psi |
11,250
psi |
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