TAKING PERFORMANCE TO A HIGHER LEVEL
HP/HPS HIGH-PRESSURE
BOOSTER PUMPS
As a major supplier of premium quality pumps and tanks,
Pentair Water is committed to meeting the growing and
varied needs of commercial customers.
The line of STA-RITE, BERKELEY and PRO-Source
products represent over 65 years of delivering
dependable power for moving water. STA-RITE,
BERKELEY and PRO-Source are brands of Pentair Water
and all of these names are found on the most-trusted,
performance-driven products in the industry.
We pride ourselves on being easy to do business with;
offering you the flexibility of products delivered according
to your schedule, not ours.
You can count on Pentair Water to meet your needs
with innovative solutions specifically tailored to your
application. For product information, ordering or to
discuss an innovative solution for your system, call:
888.782.7483 or email us at www.sta-rite.com or
berkeleypumps.com
COEM3016 (07-10) Copyright © 2010. All Rights Reserved.
Pentair Water
293 Wright Street
Delavan, WI 53115 USA
888.782.7483
Fax: 800.426.9446
www.sta-rite.com
www.berkeleypumps.com
Pentair Water™ manufactures a range of high quality
products for a variety of water-treatment applications.
BERKELEY®
Vertical Multi-Stage Pumps
STA-RITE
®
Jet Pumps
PRO-Source
™
Pressure Tanks
BERKELEY®
Centrifugal Pumps
Smart Solutions for Innovative Systems
TM
Water Treatment Product Line
HP/HPS HIGH-PRESSURE BOOSTER PUMPS
Mechanical Shaft Seal
Precision lapped and highly polished carbon-ceramic, stainless-steel construction. Durable
design ensures continuous-water lubrication
Precision Molded Diffusers
Superior performance, highly resistant to corrosion and abrasion. No shims or spacers
Acetal Impellers
Precision-molded for perfect balance, ultra-smooth for highest performance and efficiency
Multi-Stage Design
Abrasion and dry-run resistant
Motor Options
ODP and TEFC • 50 Hz and 60 Hz • Single and 3-Phase
Discharge, Motor Adapter and Base
HP Series: cast iron, HPS Series: stainless steel (perfect for reverse osmosis)
®
When it comes to efficient water-treatment
applications, STA-RITE HP/HPS series booster
pumps take money-saving performance to a new
level. STA-RITE pumps feature a unique hydraulic
design that delivers more pressure and flow while
using less energy.
This economical efficiency lasts longer with the
superior durability of the SignaSeal™ floating
impeller. This unique impeller design minimizes
thrust loads to allow for continuous operation
without damage to motor bearings, mechanicalseal, or pump-hydraulic components.
Economical performance, durability and their superior
value make the STA-RITE HP/HPS High-Pressure
Booster Pumps a smart choice for a variety of your
water handling applications.
Applications
• Filtration and reverse osmosis
• Spot-free make-up and delivery systems
• Pressure boost
• Horizontal or vertical mount
Specifications
Max. Inlet Pressure 80 PSI
Max. Working Pressure 315 PSI
Max. Suction Lift 15 ft.
Max. Temp. Limits 130º F liquids
Shell 304 stainless steel
Impeller Acetal
Diffuser Polycarbonate
Shaft 304 stainless steel
O-Rings Buna-N
Mechanical Seal Carbon/Ceramic, Buna-N
300
250
200
150
100
HP(S) 7 Series
PRESSURE (PSI)
50
0 84 122 106 14
Models HP Range Stages GPM PSI Range
HP(s) 7 1/2 – 1 9 – 16 7 25 – 250
HP(s) 10 1/2 – 2 6 – 16 10 50 – 290
HP(s) 20 1 – 3 7 – 15 20 50 – 245
HP(s) 30 1 – 3 5 – 11 30 25 – 170
Pump and Motor Shaft
Stainless steel for maximum corrosion resistance; one-piece threaded shaft for positive
impeller drive
Vertical Foot Base
Allows for every retro fit installation
Recommended Operating Ranges
350
300
250
200
150
100
50
0 84 12 14 162 106
HP(S) 10 Series
250
200
150
100
50
0 20105 15
FLOW GPM
HP(S) 20 Seri
e
s
25 30
350
300
250
200
150
100
50
0 2010 30 35 405 2515
HP(S) 30 Series