Hydra-Tech S18M User Manual
18” hydraulic submersible, Axial flow high volume pump, Features
MODEL S18M
18” (450 mm) Discharge
18” HYDRAULIC SUBMERSIBLE
AXIAL FLOW HIGH VOLUME PUMP
The S18M is designed for pumping high
volumes of water at low to medium heads.
The mixed flow impeller allows this pump to
be used in a wide range of applications
including lake draining, stream by-pass,
flood control, drydock, foundation and
cofferdam de-watering.
FEATURES
D0413
167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061
Website
:
WEIGHT:..................................................... 920 lbs. (418 kg)
HEIGHT:............................................................ 55" (140 cm)
DIAMETER (@ widest point):............................ 34" (86 cm)
DISCHARGE:.................................18" O.D. Pipe or Flange
SOLIDS HANDLING:........................................... 1" (25 mm)
HOSE PORTS:....................................................1 1/2 " NPT
HYDRAULIC COUPLINGS:............... 1 1/2 " 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. 70 GPM (265 LPM)
OPERATING PRESSURE:... Max. Cont. 2500 PSI (170 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)
•
High Efficiency Balanced Vane hydraulic
motor
•
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