Home ►Pacbrake's PRXB Exhaust Brakes

Pacbrake's PRXB provides the strongest braking horsepower, greatest speed reductions and the
shortest stopping distances possible without the use of service brakes.
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Copyright © 2008 Truck Parts East Incorporated.  All rights reserved.
All registered trademarks referenced herein are the property of their respective companies.
Welcome to Truck Parts East!
PRODUCT FEATURES:

SEALED AIR CYLINDER
Stainless steel cylinder with high performance seals

MAX ALLOWABLE EXHAUST BACKPRESSURE
Factory preset limit designed to meet the requirements set by the engine manufacturer

PRECISION MOUNTING SURFACE
Both contacting surfaces are machined - eliminating the need for gaskets

ARCOR ® NITRIDED HOUSING & COMPONENTS
Industry exclusive process to increase resistance to wear and corrosion.  Strengthens and adds
lubricity

FREEFLOW EXHAUST
When not activated, the exhaust flow is unrestricted and doesn't interfere with the power output

90° CLOSING, NON-CONTACT BUTTERFLY VALVE
Guarantees engine safety while preventing sticking

AUTOMATIC LOW RPM ADJUSTMENT
Optimum retarding performance is maintained by maximizing exhaust backpressure throughout the
entire RPM range
Please call us at
1-800-828-5438
regarding pricing and
availability for your
application.