Hydra-Tech S6TDI User Manual
6” hydraulic submersible, Vortex flow trash pump, Features

MODEL S6T
(Aluminum Body)
MODEL S6TDI
(Ductile Iron Body)
6” (150 mm) Discharge
6” HYDRAULIC SUBMERSIBLE
VORTEX FLOW TRASH PUMP
The S6T is our most popular 6" Pump. It
is lightweight, compact and able to pass
large solids, stringy materials and slurries
with entrained gases. This versatile top
discharge pump is designed for sewer
by-pass jobs, digester cleaning, plant
intake de-silting and inline pumping.
FEATURES
G0413
SPECIFICATIONS
Specifications are subject to change without notice
•
Fully Recessed Vortex Impeller
(will pass 5" semi-solids)
•
Variable Speed hydraulic drive provides a
wide range of performance
•
Oil Lubricated Seals (can run dry)
•
Dependable gear type 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
•
Optional silt jetting ring is available for
agitating solids into suspension
•
Operates with our HT50 to HT75 power
units or other hydraulic power sources
capable of flows of 15 - 30 GPM
WEIGHT: (Aluminum).................................... 202 lbs. (92 kg)
(Ductile Iron)............................... 330 lbs. (150 kg)
HEIGHT:.............................................................. 38" (96 cm)
WIDTH (@ widest point):.................................... 25" (63 cm)
DISCHARGE:........................................................ 6" NPT(F)
INLET FLANGE:............................................ 6", 125# ASA
SOLIDS HANDLING:......................................... 5" (125 mm)
HOSE PORTS:................................................. 1" (-16) SAE
PUMP BODY: (S6T)...................... Heat Treated Aluminum
(S6TDI)...................................... Ductile Iron
IMPELLER:................................................... Stainless Steel
WEAR RING and WEAR PLATE.................. Stainless Steel
SHAFT:......................................................... Stainless Steel
SHAFT SEAL:.................................... Carbon/Ceramic (Std)
Silicon Carbide (Optional)
ELASTOMERS:................................................ Buna N (Std)
HYDRAULIC OIL:................ 214-320 s.s.u. @ 100°F (64°C)
INPUT FLOW:................................ Max 30 GPM (114 LPM)
OPERATING PRESSURE:............ Max 3000 PSI (204 Bar)
POWER SOURCE:....... Any Open Center Hydraulic System
167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061
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