Project Specifications
6
United Industries, Inc.
P.O. Box 58
Sterling, KS 67579
800-835-3272 • 620-278-3160
Fax 800-500-3115 • 620-278-3115
www.towerflo.com
Form TFH-PSP-1/3:2/17
Data presented here is the best available at the
time of publicaton. United Industries and/or its
representatives assume no liability for its use.
Series
TFH
TOWER-FLO
®
Series TFH self-contained filter plants shall consist of the following major components: base, pump, motor,
strainer, facepiping, valve, controls, and filter vessel. The system shall be shipped as a complete factory assembled and tested
unit. Filter media shall be shipped with the unit for field installation.
Project: ________________________________________________________ Date: ______________________
The TOWER-FLO Series TFH Model being specified for this project is a TFH-____ with a maximum filter rate of _____ GPM.
___ unit(s) is(are) specified and each unit shall be equipped with the following components:
COMPONENT SPECIFICATION
BASE
___
Standard:
Structural steel channel and plate, primed and coated.
PUMP
___
Standard: TFH-18, -24, -30:
Self-priming, close grain cast and machined brass volute, impeller, and pump-to-
motor coupling; close coupled to the motor; and capable of ____ GPM at ____ feet TDH.
___
Standard: TFH-36:
Flooded suction, machined cast iron volute, bronze fitted, close coupled to the motor
and capable of ____ GPM at ____ feet TDH.
___
Option: TFH-36:
Self-priming pump, machined cast iron volute, bronze fitted, close coupled to the motor
and capable of ____ GPM at ____ feet TDH.
MOTOR
___
Standard: TFH-18, -24, -30:
TEFC, heavy gauge rolled steel case, NEMA 56C frame, Class F insulation,
double shielded prelubricated ball bearings; UL
®
and CSA
®
listed; ____ HP; and at the follow-
ing VAC, phase and Hz: ___________________.
___
Standard: TFH-36:
TEFC, heavy gauge rolled steel case, NEMA 145JM frame, Class F insulation, double
shielded prelubricated ball bearings; UL
®
and CSA
®
listed; ____ HP; and at the following VAC,
phase and Hz: ___________________.
___
Option:
575V.
STRAINER
___
Standard: TFH-18, -24, -30:
Basket type, brass body, ABS basket, brass cover with o-ring, held in place
by two brass lockhandles.
___
Option: TFH-18, -24, -30:
Delete strainer on installations where inlet pressure exceeds 30PSI.
___
Standard: TFH-36:
Cast iron body; stainless steel basket; cast iron cover with gasket, held in place with a
yoke and bolt clamp (60 PSI @ 150˚ F).
FACEPIPING
___
Standard:
Steel; backwash sight glass; influent / effluent pressure gauges, 0-160 psi, liquid-filled
___
Option:
Type 304 Stainless Steel (with brass or stainless steel valves).
___
Option:
Fresh water backwash from municipal water supply; includes facepiping modifications, flow
control valve for field installation; end-user responsible for the addition of pressure regulator
(maximum 30 psi) and/or backflow preventer, if required.
___
Option:
Fresh water backwash from static water supply using pump to assist.
VALVES
___
Standard:
Brass, 3-way ball valves, with electric actuation.
___
Option:
Stainless steel (with steel or stainless steel facepiping).
141 GPM MAX FLOW RATE 100 PSI WORKING PRESSURE
Model
Base
HP Max TDH
Full Load Amp Draw
Media
Operating
Number Dimensions
GPM Ft.
Single Phase
Three Phase
Area
Vol
Weight
S.F. 115V 208V 230V S.F. 208V 230V 460V
SqFt
CuFt*
in Lbs
TFH-18
16.75" x 38" 1
35
65 1.15 12.0
6.6
6.0 1.15 3.2
3.6
1.8
1.8
4.0
TFH-24
22" X 46" 1.5 65
50 1.0 17.0
8.8
8.5 1.15 4.4
4.2
2.1
3.14
7.0
2488
TFH-30
26" X 52"
3 100
45 1.0
-
14.0 14.2 1.15 8.1
8.0
4.0
5.0
9.0
2957
TFH-36
30" X 58"
3 141
45 1.15
-
-
-
1.15 9.1
8.3
4.1
7.0
14.0
3910
*1 Cubic foot of media = 100 lbs.
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