FLEX-LITE
FL SERIES COMPOSITE DIAPHRAM TANKS

Flexcon FL Series Diaphragm Tank


MATERIALS OF CONSTRUCTION



COMPOSITE TANK DIMENSIONS
Model Tank Vol. Height CL to Floor Diameter Fitting End to CL Connection Empty
Weight
  Gal In In IN IN In Lbs.
FL 5 15 25.6 1.75 16.5 9.4 1" 19.0
FL 7 22 34.1 1.75 16.5 9.4 1" 24.0
FL 12 35 48.9 1.75 16.5 9.4 1" 33.5
FL 17 50 43.3 2.25 21.4 11.9 1-1/4" 47.0
FL 22 65 51.3 2.25 21.4 11.9 1-1/4" 58.0
FL 28 82 64.7 2.25 21.4 11.9 1-1/4" 69.5
FL 30 90 57.0 2.25 24.2 13.4 1-1/4" 77.0
FL 40 119 72.1 2.25 24.2 13.4 1-1/4" 99.5

Maximum working pressure 125 psig. Maximum working temperature, internal & external 120 degrees F. Maximum drawdown (water storage capacity) when tank pre-charge is 2 psi below pressure switch cut in pressure.


Click Here To Get Info Direct From The Flexcon Web Site


QUICK SIZING CHART
MODEL TANK VOLUME
GAL.
DRAWDOWN
20/40 PSI
GAL.
DRAWDOWN
30/50 PSI
GAL.
DRAWDOWN
40/60 PSI
GAL.

SHOPPING
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FL 5 15 6.0 5.1 4.4

$167
FREE Shipping
FL 7 22 8.8 7.5 6.5

$169
FREE Shipping
FL 12 35 14.1 11.9 10.3

$239
FREE Shipping
FL 17 50 20.1 17.0 14.7

$429
FREE Shipping
FL 22 65 26.1 22.1 19.1

$539
FREE Shipping
FL 28 82 33.0 27.9 24.1

$549
FREE Shipping
FL 30 90 36.2 30.6 26.5

$569
FREE Shipping
FL 40 119 47.9 40.5 35.0

$799
FREE Shipping

*Total drawdown assumes tank pre-charge set at 2 pal below out-in pressure. Drawdown can be affected by many factors, including temperature, pressure, and elevation.



Don't Forget the Tank "T" Kit


Tank T Kit Unassembled Tank T Kit Assembled

Pictures shown unassembled and assembled for both sizes

1" Tank "T" Kit
use with
FL Series
(FL5, FL7 and FL12)
$96
FREE
Shipping
1-1/4" Tank "T" Kit
use with
FL Series
(FL17, FL22, FL28, FL30 & FL40)
$96
FREE
Shipping
  • 1" brass tank T fitting
  • 1" short brass nipple
  • 1" PVC union
  • 100PSI Gauge
  • 40/60PSI SD switch
  • 3" x 1/4" brass nipple
  • 100PSI relief valve
  • 1-1/4" brass tank T fitting
  • 1-1/4" short brass nipple
  • 1-1/4" PVC union
  • 100PSI Gauge
  • 40/60PSI SD switch
  • 3" x 1/4" brass nipple
  • 100PSI relief valve

Just need a pressure switch?

Square D Pump Pressure Switch

Need the Square D pressure switch adjustment instructions? Click here
Need a Square D pressure switch wiring diagram? Click here

30/50 PSI Model
$29
FREE
Shipping
40/60 PSI Model
$29
FREE
Shipping
40/60 PSI
Low Pressure Cut Out Model
$39
FREE
Shipping


30/50 PSI Model
$19
with additional purchase

40/60 PSI Model
$19
with additional purchase
40/60 PSI
Low Pressure Cut Out Model

$29
with additional purchase


There is a FL State Sales Tax that applies only to Florida residents without a resale certificate.