Hydra-Tech S2TCAL-2 User Manual
2” HYDRAULIC SUBMERSIBLE
UTILITY PUMP
MODEL S2TC-2 (Ductile Iron Body)
MODEL S2TCAL-2 (Aluminum Body)
2” (50 mm) Discharge
The S2TC-2 is a very portable and
versatile all purpose utility pump. The
two channel impeller handles solids and
offers excellent overall performance.
This pump is available with your choice
of water or solids handling strainers.
FEATURES
Efficient Two Channel Impeller will pass
•
1" (25mm) semi-solids
Rugged and Reliable gerotor motor
•
Variable Speed hydraulic drive
•
Small Overall Size makes this pump very
•
versatile
Can be bolted directly into a pipeline
•
Safe Hydraulic Drive can be used where
•
electric power is hazardous or impractical
Operates with our HT6 and HT7 power
•
units or other hydraulic power sources
capable of flows to 5 GPM
D0109
SPECIFICATIONS
WEIGHT: S2TC-2........................................ 25 lbs. (11 kg)
! S2TCAL-2................................... 17 lbs. (7.7 kg)
HEIGHT:............................................................. 13" (33 cm)
WIDTH (@ widest point):............................... 9 3/8" (24 cm)
DISCHARGE:....................................................... 2" NPT(F)
INLET FLANGE:................................................. 1 1/2" 125#
SOLIDS HANDLING:........................................... 1" (25 mm)
HOSE PORTS:................................... 3/8" SAE (-6) 'O' Ring
PUMP BODY: S2TC-2...................................... Ductile Iron
! S2TCAL-2..................................... Aluminum
IMPELLER:......................................................... Ductile Iron
SHAFT:.......................................... Heat Treated Steel Alloy
SHAFT SEAL:.................................... Carbon/Ceramic (Std)
ELASTOMERS:................................................ Buna N (Std)
HYDRAULIC OIL:................ 214-320 s.s.u. @ 100°F (64°C)
INPUT FLOW:.................................. Max. 5 GPM (19 LPM)
OPERATING PRESSURE:.. Cont. Max: 2000 PSI (136 Bar)
! ! ! Int. Max: 2500 PSI (172 Bar)
POWER SOURCE:...... Any Open Center Hydraulic System
Specifications are subject to change without notice
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
Model S2TC-2 Overall Dimensions
HTMA Hose Couplings
Water Strainer
(Optional)
6"
13"
1 1/2"
2 1/2"
(33 cm)
(3.8 cm)
(6.4 cm)
(15.2 cm)
(23.8 cm)
9 3/8"
12"
2" Female Pipe Threads
(30 cm)
135
120
105
90
75
60
45
30
15
15
30
U.S.G.P.M.
Liters/Minute
Feet
Meters
A
B
C
D
CAPACITY
TOTAL HEAD
HYDRAULIC INPUT:
(A) 2 GPM @ 675-1100 PSI
(B) 3 GPM @ 1000-1750 PSI *
(C) 4 GPM @ 1400-2200 PSI
(D) 5 GPM @ 1800-2500 PSI**
*Typical perf. with HT6 power unit
**Typical perf. with HT13 power unit
41
0
150
502575
100
125
150
175
200
225
300
450
600
750
250
900
S2TC-2 Typical Performance
Curves are based on pumping water at 60°F. For performance curves other than shown above, consult factory.
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
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