EN Catalog 2021-22 - Catalog - Page 225
ORDER INFORMATION CONTINUED
Intelligent Submersible Turbine Pumps
Variable speed, variable length, AG compatible.
Model
Description
Model Length Range Number
Model Length* Range
IST®-1
2 hp AG variable speed
VL1
1486 mm—2228 mm
IST®-2
2 hp AG variable speed
VL2
2274 mm—3835 mm
IST -3
2 hp AG variable speed
VL3
3087 mm—5429 mm
ISTVS4-VL1
4 hp AG variable speed
VL1
1613 mm—2355 mm
ISTVS4-VL2
4 hp AG variable speed
VL2
2401 mm—3962 mm
ISTVS4-VL3
4 hp AG variable speed
VL3
®
3214 mm—5556 mm
Notes:
4. 4" riser pipe, if supplied locally, must be 4½" OD by 3/16" WT tubing.
1. All above models are compatible with fuel mixtures containing up to 85%
ethanol with gasoline, diesel fuels with up to 20% biodiesel, 100% biodiesel, and
20% MTBE, 20% ETBE, or 17% TAME with gasoline.
5. For riser pipe lengths 787 mm to 1524 mm, additional charge applies (call
customer service for lead times).
2. All models are supplied with a standard check valve unless factory option "R"
or "W" is specified.
3. 4 hp models require EcoVFC™ with three-phase incoming power supply, 2 hp
models can be powered by MagVFC™ or EcoVFC™.
*Model length (A) defined as the dimension from turbine manifold bottom to
pump motor inlet.
**4" riser pipe, if supplied locally, must be 4½" OD by 3/16" WT tubing.
Factory Installed Approvals
May specify one in model number at time of STP order.
Model
Description
(ATXF)
Submersible turbine pumps with ATEX Flameproof approval for EN markets
(RT)
Submersible turbine pumps with ROSTEST approval for Eastern European markets
Note: If not otherwise specified, all models are supplied to UL approval as standard.
Consult Factory for other local approvals.
Factory Installed Options
Specified in model number at time of IST® order.
Model
Description
F
Floating suction adapter, 1½" NPT female, must be factory installed
K
IFS (intake filter screen) factory assembled to pump motor assembly
M
Magshell™ (flow enhancing, expanded PMA shell)
R
Model R check valve, factory installed, for Veeder Root (*) PLLD line leak
W
Model W check valve, factory installed, for Red Jacket (*) PPM4000 line leak
Field Installed Options
Intelligent submersible turbine pump specific accessories.
Model
Description
5874202800
MagVFC™, 200-250 VAC, 50-60 HZ one required per IST®
5874202900
EcoVFC™, 360-440Hz 50-60 Hz one required per IST®
400137937
Syphon check valve, alcohol-gasoline compatible
Model 4.48 bar check valve (AG compatible for slave of manifolded ISTs® with Veeder Root (*) PLLD)
402507930
Secondary syphon kit (when two syphon primes are required for one IST®)
5800300200
STP-DHIB, dispenser hook isolation for 240 volt dispenser handle switches, up to 8 each
SUBMERSIBLE
PUMPING SYSTEMS
402459931
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