Hydra-Tech S12M User Manual
12” hydraulic submersible, Axial flow, Features

MODEL S12M
12” (300 mm) Discharge
12” HYDRAULIC SUBMERSIBLE
AXIAL FLOW
HIGH VOLUME PUMP
The S12M is designed for pumping
high volumes of water at low to
medium heads. This pump is great
for lake draining, flood control,
drydock, foundation and cofferdam
de-watering.
FEATURES
B0109
167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061
Website
WEIGHT:.......................................... 385 lbs. (174 kg)
HEIGHT:................................................. 41" (104 cm)
DIAMETER (@ widest point):................... 21" (53 cm)
DISCHARGE:...................12.75" O.D. Pipe or Flange
SOLIDS HANDLING:................................ 1" (25 mm)
HOSE PORTS:.................................................1" NPT
HYDRAULIC COUPLINGS:............ 1" Wing Nut Style
PUMP BODY:............................................... Cast Iron
IMPELLER:...................................................... Bronze
SHAFT:............................................... Stainless Steel
SHAFT SEALS:........................ Carbon/Ceramic (Std)
ELASTOMERS:...................................... Buna N (Std)
HYDRAULIC OIL:...... 214-320 s.s.u. @ 100°F (64°C)
INPUT FLOW:....................... Max. 26 GPM (98 LPM)
INPUT PRESSURE:.. Max. Cont. 2900 PSI (197 Bar)
POWER SOURCE:..
Any Open Center Hydraulic System
SPECIFICATIONS
Specifications are subject to change without notice
•
High Volume Axial Flow design
•
High Efficiency mixed flow impeller
•
Small Overall Size allows for use in
tight spaces
•
Variable Speed hydraulic drive
•
Oil Lubricated Seals (can run dry)
•
Dependable gear type hydraulic motor
•
Safe Hydraulic Drive can be used
where electric power is hazardous or
impractical
•
Operates with our HT35 to HT60 power
units or other hydraulic power sources
capable of flows of 20 - 26 GPM