EN Catalog 2021-22 - Catalog - Page 17
CORROSION CONTROL
CORROSION CONTROL™
ADVANCED PROTECTION
SUBMERSIBLE PUMPS
Available as a factory installed option on STPAG and IST biofuel
compatible Submersible Turbine Pumps (STPs), Corrosion Control™
Advanced Protection defends STPs from accelerated corrosion.
HIGHLIGHTS
• Powder-coated and E-coated finishes protect exterior cast surfaces from
accelerated corrosion.
• Stainless steel fasteners, riser, variable length column pipe and coupler
protect against corrosion and provide long service life.
• UL and cUL listed.
ORDERING INFORMATION
Advanced Protection STPs shipped from the factory will list the combined part
number. Complete part numbers have a specific order and are created using the
following guidelines:
Corrosion Control™ Advanced
Protection STP shown with
MLD+ and Intake Filter Screen
(sold separately).
STP XXXXX Y-A-B
STP = Basic Model Designation (IST for variable speed models)
A = Model Length
XXXXX = Factory Installed Options (Model designations may include one or more
of the following characters in alphabetical order.)
AP = Corrosion Control™ Advanced Protection with coated exterior cast
surfaces, stainless steel fasteners and piping, alcohol-gasoline compatible)
F = Floating suction adapter (1½" NPT female adapter)
VL1 = Variable length range #1
VL2 = Variable length range #2
VL3 = Variable length range #3
B = Riser Pipe Length
Riser pipe length is expressed as two
numeric characters that indicate the total
length of the riser in inches. Riser pipes
are available from 178mm to1524mm in
25.4mm increments (additional charge
for risers 787mm or longer).
H = High pressure deadhead output (150 and 200 models only)
K = Intake filter screen (IFS, factory installed to PMA)
M = MagShell™ (flow enhancing, expanded PMA shell)
R = Model R check valve (24 psi relief/22 psi reset for PLLD)*
W = Model W check valve (16 psi relief/13 psi reset for PPM4000)*
*If not otherwise specified, all STP models are supplied
with standard model check valve (40 psi relief /35 psi
reset for MLD, TS-LS300, and TS-LS500).
Y = Pump Motor Horsepower Rating
200B or 200C = 2 hp fixed speed
75B or 75C = 3/4 hp fixed speed
VS2 = 2 hp variable speed**
150B or 150C = 1½ hp fixed speed
VS4 = 4 hp variable speed***
**Implied on IST models unless VS4 is specified.
*** IST models only.
SYSTEM
COMPONENTS
Add these Corrosion Control™
System items to your site
to proactively prevent and
detect corrosion.
EVO™ 600 or
EVO™ 6000 ATG
WATER
SEPARATOR
MULTIPLEXING
SENSOR HUB™
CORROSION
DETECTION SENSOR
DESICCANT
PACK
17
