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Hydra-Tech S4T User Manual

4” hydraulic submersible trash pump, Features, Model s4t

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MODEL S4T

4” (100 mm) Discharge

4” HYDRAULIC SUBMERSIBLE
TRASH PUMP

The S4T is our most versatile 4" pump.
It is rugged, compact and able to pass
large solids, this pump is designed to
tackle many jobs ranging from general
construction site de-watering to sewage
and slurry pumping.

FEATURES

2-Vane Channel Impeller

(will pass 3" (75 mm) semi-solids)

Oil Lubricated Seals (can run dry)

Variable Speed hydraulic drive

Wide Range of performance

Can be bolted directly into a pipeline

Safe Hydraulic Drive can be used where
electric power is hazardous or impractical

Dependable gear type hydraulic motor

Operates with our HT15 to HT25 power
units or other hydraulic power sources
capable of flows of 10 - 15 GPM

D0109

167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061
Website

:

www.hydra-tech.com

E-Mail

:

[email protected]

WEIGHT:............................................ 140 lbs. (63 kg)

HEIGHT:............................................. 25-1/2” (65 cm)

WIDTH (@ widest point):.................... 19-1/2" (50 cm)

DISCHARGE:.............................................. 4" NPT(F)

INLET FLANGE:................................... 4", 125# ASA

SOLIDS HANDLING:................................ 3" (75 mm)

HOSE PORTS:............................... 3/4" (-12) SAE(F)

PUMP BODY:........................................... Ductile Iron

IMPELLER:............................................... Ductile Iron

SHAFT:............................................... Stainless Steel

SHAFT SEAL:......................... Carbon/Ceramic (Std.)

Silicon Carbide (Opt.)

ELASTOMERS:..................................... Buna N (Std)

HYDRAULIC OIL:..... 214-320 s.s.u. @ 100°F (64°C)

INPUT FLOW:....................... Max. 15 GPM (57 LPM)

OPERATING PRESSURE:. Max. 2500 PSI (175 Bar)

POWER SOURCE:..

Any Open Center Hydraulic System

SPECIFICATIONS

Specifications are subject to change without notice