Manual

MODEL S310-3
1 1/4” (32mm) Discharge
1 1/4” HYDRAULIC SUBMERSIBLE
SLIM-LINE PUMP
The S310-3 pump is designed to fit into
small spaces such as 4" well casings,
transformer vaults and bilges. Typical jobs
may include blast hole de-watering, ground
water evacuation and sampling, utility
manholes and marine vessel compartment
pumping.
FEATURES
Slim Line Design fits Through 4" Openings
Efficient Semi-Open Impeller
Oil Lubricated Seals (can run dry)
Variable Speed hydraulic drive
Dependable gear type hydraulic motor
Available in all Stainless Steel (S310-3SS)
Safe Hydraulic Drive can be used where
electric power is hazardous or impractical
Operates with our HT6 to HT13 power units
or other hydraulic power sources capable
of flows to 5 GPM
B0109
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
WEIGHT: ........................................ 10 lbs. (4.5 kg)
HEIGHT:........................................ 13 1/2" (343 mm)
DIAMETER:........................................ 3 1/8" (79 mm)
DISCHARGE:...................................,... 1 1/4" NPT(F)
HOSE PORTS:....................................... 1/4" NPT (F)
PUMP CASING:................................. Stainless Steel
IMPELLER:......................................... Stainless Steel
SHAFT:............................................... Stainless Steel
MOTOR HOUSING:................................... Aluminum
SUCTION/DISCHARGE HOUSINGS:....... Aluminum
SHAFT SEAL:......................... Carbon/Ceramic (Std)
ELASTOMERS:.................................... Buna N (Std)
HYDRAULIC OIL:..... 214-320 s.s.u. @ 100°F (64°C)
INPUT FLOW:........................ Max. 6 GPM (23 LPM)
OPERATING PRESSURE:. Max: 2400 PSI (163 Bar)
POWER SOURCE:.. Any Open Center Hydraulic System
SPECIFICATIONS
Specifications are subject to change without notice

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