Sta-Rite PLD User Manual
PL series – corrosion-resistant
Convertible Deep Well Jet Pumps
UL778/CSA108
Durability and corrosion
resistance are built into every
PL Series Pump, due to the
rugged fiberglass reinforced
thermoplastic pump construction. The engineered composite
components are lightweight
yet extremely resistant to sand
and abrasive wear. The noncorrosive design and exceptional
strength assure years of troublefree operation.
APPLICATIONS
■
Water systems and sprinkling…
for homes, farms and cottages.
ORDERING INFORMATION
Catalog Pipe Tapping Sizes Motor Approx.
Number HP Description
PLC 1/2 Deep Well Jet 1-1/4" 1" 1" 115/230 27
PLD 3/4 Deep Well Jet 1-1/4" 1" 1" 115/230 28
PLE 1 Deep Well Jet 1-1/4" 1" 1" 115/230 30
PLF 1-1/2 Deep Well Jet 1-1/4" 1" 1" 115/230 36
Suction Drive Disch.
SPECIFICATIONS
Pump Body and Seal Plate –
Dura-Glas®
Impeller – Noryl®
Nozzle – Noryl
Venturi – Noryl
O-Ring – Buna-N
Clamp – Stainless steel
Shaft – Stainless steel
Diffuser – Reinforced polypropylene
with brass wear ring
Shallow Well Jet – Sold separately
Pressure Switch Pre-Set – 30-50 PSI
Suction Ports – Suction-over-Drive
Voltage Wt. Lbs.
FEATURES
Superior Rustproof
Construction – Pump body is
Dura-Glas fiberglass reinforced
thermoplastic – lightweight, rustproof and exceptionally strong. All
components in contact with water
are resistant to the corrosive and
abra sive forces found in the most
aggres sive water conditions.
Precision Diffuser – Multi-port,
reinforced polypropylene design
primes faster and handles more air.
Precision Molded Impeller –
Precision molded Noryl gives per fect
balance and ultra-smoothness for
highest performance and efficiency.
Pressure Regulator and Gauge –
Performance-proven, simple, built-in
pressure regulator is adjustable
for best performance on all deep
well installations. Pressure gauge
included.
Shaft Seal – Stainless steel heat
sink provides maximum cooling of
the mechanical shaft seal.
Heavy-duty Motor – Dustproof
canopy completely encloses electrical components and provides
dust, dirt and insect protection.
Ventilating air cannot contaminate
vital switching components.
Permanently lubricated, heavy-duty
ball bearings ensure smooth, quiet
operation and extended motor life.
Easy Serviceability – PL pumps
are disassembled by removing the
stainless steel clamp. Piping does
not have to be disturbed. Seal
replace ment takes only a few
minutes. “Control room” motor
design makes all components
easily accessible.
A Jet Package should be ordered with every PL Series pump.
Dura-Glas® is a registrered trademark of Pentair Water. Noryl® is a registered trademark
of General Electric Co. PRO-Source™ is a trademark of Pentair Water.
In order to provide the best products possible, specifications are subject to change.
Customer Service: (888) 782-7483
Fax Orders: (800) 426-9446 www.sta-rite.com
•
1
•
Pentair Water
Delavan, WI 53115 USA
•
S4510WS (5/11)
•
PL series – corrosion-resistant
Convertible Deep Well Jet PumpsJet
OUTLINE DIMENSIONS
1 NPT
DISCHARGE
60
0
psi
20
80
100
1-1/2
1-1/8
SUCTION
1-1/4 NPT
Shallow Well Jet
6-29/32
DRIVE
1 NPT
4-3/4 DIA.
1/4 NPT
3-1/16
(ordered separately)
Cat No. HP A B
PLC 1/2 13-7/8 4-1/8
PLD 3/4 14-5/8 4-1/8
PLE 1 15-1/8 4-1/8
PLF 1-1/2 16-1/8 4-7/16
12
1-1/2
MAX
5-13/16
1/2 DIA.
5-5/8
Dimensions (in inches) are for estimating purposes only.
PUMP PERFORMANCE
7-13/16
11-7/16
A
(Capacity in Gallons Per Minute)
3-15/16
1-3/8
3-1/4
B
2-3/4
6-1/2
5
SHALLOW WELL
Catalog Jet Switch Suct.
Number HP No. Setting Lift Ft. PSI
S.W. Press. Dynamic
Discharge Pressure — PSI
Shut-Off
20 30 40 50 60
Press.
5' 9.5 9.2 9.0 5.8 3.0 72
10' 8.2 8.0 7.8 5.2 2.3 70
PLC 1/2 PKG 1- 21N 30-50 15' 7.2 6.8 6.8 4.5 1.8 68
20' 5.7 5.7 5.7 3.8 66
25' 4.3 4.3 4.3 3.2 62
5' 16.2 15.8 15.3 8.7 1.3 62
10' 14.2 14.0 13.8 7.2 60
PLD 3/4 PKG 1- 22N 30-50 15' 12.2 12.0 11.8 5.3 58
20' 9.7 9.7 9.2 3.7 55
25' 7.2 6.8 6.8 52
5' 21.3 21.0 20.7 13.2 4.2 62
10' 18.8 18.7 18.3 11.1 1.7 60
PLE 1 PKG 1- 23N 30-50 15' 16.0 15.8 15.7 8.9 58
20' 12.8 12.7 12.3 5.7 55
25' 8.5 8.5 8.5 52
5' 26.3 26.2 26.2 21.3 7.7 64
10' 23.7 23.3 23.2 19.2 3.5 62
PLF 1-1/2 PKG 1- 24N 30-50 15' 20.3 20.2 20.0 16.3 60
20' 16.2 16.0 15.8 11.2 57
25' 11.5 11.3 11.3 54
Tested and rated in accordance with Water Systems Council standards.
NOTE: Pumps installed with a PRO-Source™ tank require a 100 PSI relief valve. Pumps installed with a conventional tank require
a 75 PSI relief valve. Relief valve must be capable of relieving entire flow of pump at relief pressure.
Customer Service: (888) 782-7483
Fax Orders: (800) 426-9446 www.sta-rite.com
•
2
Pentair Water
•
Delavan, WI 53115 USA
•
S4510WS (5/11)
•
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