Specifications

Copyright Jetstream of Houston, LLP © 2011
Effective 2/2011
PUMPS &
FLUID ENDS
Jetstream of Houston, LLP
Phone: US & Canada: 800-231-8192 or 813-590-1300
Web Site: www.waterblast.com
B-1
PUMPS & FLUID ENDS
UP TO 15,000 PSI (1000 BAR)
THE UNx
®
ADVANTAGE
FEATURES AND BENEFITS
Through nearly twenty years of service, the Jetstream UNx
Fluid End has remained the most efficient, easy-to-use,
and versatile waterblast tool available. Standard on every
Jetstream 15,000 psi unit or bareshaft pump, the UNx
Fluid End is also available as a bolt-on replacement for
most popular manufacturer’s pump models to replace a
worn or inefficient pump, or as a powerful addition to an
existing Jetstream pump to increase the range of available
working pressures. Models are available for use at up to
500 horsepower.
UNx Fluid End Features
Serviceability
• Five-minute packing change
• Fifteen-minute pop-out valve cartridge change
• No special tools or equipment required
• Plungers clamped, NOT threaded, for easy maintenance
Simplicity
• Fewer parts than other manufacturer’s
• Uni-Valve
™
one-piece cartridges include suction &
discharge valves, seats, springs and seals
• Swing-down manifold for easy access to components
Versatility
• Fast in-the-field pressure range conversion with simple
bolt-on Jetstream UNx Fluid Ends
• Convertibility of the UNx design allows one unit to
do the work that another manufacturer would require
multiple units or several hours of downtime to perform
Other Features
• Water lubricated packing set
• Colmonoy coated plungers
• High volumetric efficiency
• All pressure-bearing components precision machined
from high quality stainless steel
For more information on the UNx Fluid End design, order
The Advanced UNx Waterblast Pump video, available in VHS, DVD
& CD-ROM formats.
Part
Format
No.
VHS – NTSC
North America
27437P VHS – PAL
28634 DVD
28635 CD-ROM
Five-Minute
Packing Change
Slide Out
Stuffing Boxes
15-Minute
Valve Replacement
27437