Hydra-Tech S8T User Manual
8” HYDRAULIC SUBMERSIBLE
VORTEX FLOW TRASH PUMP
MODEL S8T
8” (200 mm) Discharge
The S8T is a vortex flow pump
designed to provide reliable high
volume pumping on jobs ranging from
wastewater to sewage to sludge and
debris laden applications. Its ability to
pass large semi-solids allows more
shear sensitive materials to be
pumped with less degradation.
FEATURES
Recessed Vortex Impeller
•
(will pass 7" semi-solids)
Compact Design allows this pump to fit
•
through a 34” opening
Variable Speed hydraulic drive provides
•
a wide range of performance
Oil Lubricated Seals (can run dry)
•
High Efficiency Balanced Vane
•
hydraulic motor
Can be bolted directly into a pipeline or
•
used as a booster pump
Safe Hydraulic Drive can be used where
•
electric power is hazardous or
impractical
Operates with our HT100 to HT150
•
power units or other hydraulic power
sources capable of flows of 50 - 70 GPM
E0413
SPECIFICATIONS
WEIGHT:..................................................... 536 lbs. (243 kg)
HEIGHT:............................................................ 42" (107 cm)
WIDTH (@ widest point):.............................. 33 3/4" (86 cm)
DISCHARGE:........................................ 8" 125# ASA Flange
INLET:.................................................... 8" 125# ASA Flange
SOLIDS HANDLING:............................................ 7" (17 cm)
HOSE PORTS:................................. 1 1/4" or 1 1/2" NPT(F)
PUMP BODY:..................................................... Ductile Iron
IMPELLER:......................................................... Ductile Iron
WEAR RING and WEAR PLATE:.............. ASTM A36 Steel
SHAFT:.............................................17-4 PH Stainless Steel
SHAFT SEAL:............................................... Silicon Carbide
ELASTOMERS:................................................ Buna N (Std)
HYDRAULIC OIL:................ 214-320 s.s.u. @ 100°F (64°C)
INPUT FLOW:................................. Max 70 GPM (265 LPM)
OPERATING PRESSURE:............. Max 2800 PSI (190 Bar)
POWER SOURCE:....... Any Open Center Hydraulic System
Specifications are subject to change without notice
167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061
Website: www.hydra-tech.com E-Mail: htpump@hydra-tech.com
Model S8T Overall Dimensions
S8T Typical Performance
33 3/4"
42"
(107 cm)
(86 cm)
33 3/4"
22"
(56 cm)
(86 cm)
8" ASA Flange
CAPACITY
HYDRALIC INPUT:
A) 38 - 54 GPM @ 2000 - 2800 PSI
B) 38 - 70 GPM @ 2100 - 2800 PSI
A)Typical Perf. with 100 HP Power Unit
B)Typical Perf. with 150 HP Power Unit
0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000
165
150
135
120
105
90
75
60
45
30
15
15
30
45
U.S.G.P.M.
Cu. Mtr./Hr.
Feet
Meters
200 400 600 800 1000
TOTAL HEAD
A
B
Curves are based on pumping water at 60°F. For performance curves other than shown above, consult factory.
167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061
Website: www.hydra-tech.com E-Mail: htpump@hydra-tech.com
Loading...