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Float Dock® strainer
Riser
8" all aluminum Float Dock® strainer

Water Eductor
Brass Foot Valve
Carry Rack
Low-Flow strainer
The Water Shark
Power Jet Siphon
In-Line Power Jet Siphon
Clapper Valve

 

The "Original" Floating Strainer
Float Dock® Strainer
Self-Leveling

FOL-DA-TANK® Company manufactured the first floating strainer in 1954 and started selling them in 1955. 
The Float-Dock® proved to be the most practical answer not only for firefighting but also for construction and minning operations.

Pump pond water free of debris with Float Dock® floating strainer

 

The Float Dock® strainer is a valuable piece of equipment that can save the day in many firefighting situations. Float Dock® lets you use the water in farm ponds or streams, both shallow and deep, and with a Fol-Da-Tank.  Because it operates below scum and debris and above sand and muck, it screens out the materials that wear out impellers, packing and bearings. Since Float Dock® strainers are self-leveling, there are no whirlpools or suction loss.  Each unit is fully guaranteed.  (NFPA 1142 Compliant)

 

Construction Features:

  • Professionally designed & engineered for maximum pumping capacity
  • Polyethelene molded float with molded in carry handle (handle can be used for tie off and retrevel)
  • No need for a vortex plate.  The float prevents any whirlpooling.
  • Self-Leveling
  • Not hand welded
  • Al-Mag castings  - Proven to be the toughest in the industry
  • Long handle swivels with standard NH or NPSH threads
  • 20-30% more open area at the intake
  • Other threads available
  • Detach strainer and use separately as a "Box Strainer"
  • All Float Dock® are available in all aluminum construction up to 8" (See Below)
  • Float Dock® drafts in as little as 5 inches (13) cm of water
  • Optional riser will convert the strainer box into a low-level strainer

 

 

 
In deep water, Float Dock® drafts clean water below the surface.
In less than 30 seconds, strainer can be removed for use in cisterns.

 
Float Dock® in use in cold climate.

Part No. FDSF
Float

Part No. FDSB
Strainer

Part No.
Sizes
Float Only
Strainer Only
Ship Wts.
FDS2.5
2 1/2" /
6cm
5" x 15" x 18.5"
13 x 38 x 47cm
4" x 6" x 14"
10 x 15 x 36cm
16 lbs. / 7 kg
FDS3
3" / 8 cm
5" x 15" x 18.5"
13 x 38 x 47cm
4" x 6" x 14"
10 x 15 x 36cm
16 lbs. / 7 kg
FDS4
4" / 10cm
7" x 21" x 26.5"
18 x 53 x 67cm
7" x 10" x 18.5"
18 x 25 x 47cm
32 lbs. / 15 kg
FDS4.5
4 1/2" /
11 cm
7" x 21.5" x 26.5"
18 x 55 x 67cm
6" x 8" x 18.5"
15 x 20 x 47cm
32 lbs. / 15 kg
FDS5
5" / 13cm
7" x 21.5" x 26.5"
18 x 55 x 67cm
6" x 8" x 18.5"
15 x 20 x 47cm
32 lbs. / 15 kg
FDS6
6" / 15cm
7" x 21.5" x 26.5"
18 x 55 x 67cm
7" x 16" x 18.5"
18 x 41 x 47cm
32 lbs. / 15 kg

Large Float Dock Strainer® 4"- 6"

Spec Drawing

Shown is upside down position.

 

 

Riser for Floating Strainer Sizes 4" to 6"
Ideal for use in Fol-Da-Tank

 

   
Sits on tank bottom without damage to the liner.  Made from lightweight Aluminum.



 
2.5" Float Dock® Strainer shown with riser.

  
                                                                                                                                                                 


Schematic Float Dock Strainer® with riser in stream.
          

Riser Kit

Easy add on kit comes with:

  • 4 - 5/16" bolts
  • 4 - spacers
  • 1 - riser plate

4 tabs on the strainer barrel are pre-drilled.  All you have to do is the easy assembly. 
When ordering a Riser with the Float-Dock® at the same time, it will come already assembled.

Custom Size 4" Float Dock® Strainer

 

   
Float Dock® strainer shown mounted on small float.


8" Float Dock® Strainer
All aluminum construction.

 
8" Float Dock® Strainer shown with 8" female cam (not painted)

 

Side view with float pivoting.  Underside showing filter screen.

               
Painted with high vis. yellow

10" & 12" available. Call for pricing

 

FLOATING WATER EDUCTOR

 

The New Floating Water Eductor by Fol-Da-Tank is the economical solution to siphoning water from previously inaccessible water sources.  The cast aluminum structure is rugged yet light weight.  The purpose built optional float dock eliminates the need for buoys and ensures the screen will remain below the surface of the water and away from mud, rocks and debris.  Call for pricing.  Floating Water Eductor PDF Flyer

 

 

 

Carry Rack

 

Carry rack parts Carry rack with float dock strainer

Accessory for Strainers Part Number
Lightweight carrying rack can be mounted on a running board or inside a compartment. There are two sizes. Small is for 2.5", and 3" Float Dock® strainers and all Low-Flow strainers. Large is for 4", 4.5", 5", and 6" Float Dock® strainers. FDSCR-Small
FDSCR-Large
LFSCR-Small
LFSCR-Large

 

 

 

 

 

 

 

 

Aluminum Low-Flow "TM" Strainer
Low-Level

 


 Low Flow™ Low- Level strainer on right shown with jet booster.
                                                                              

                                                                                     

Construction Features:

  • Professionally designed & engineered for maximum pumping capacity
  • Al-Mag castings - proven to be the toughest in the industry!
  • The Low-Flow™ Low-Level will perform at maximum pumping capacity down to a water level of 1.5" - 2" depending on your set up area.
  • Flow Rate - Tested with 6" Low-Flow™ Low-Level rate is 1700 - 2000 GPM.  The flow rates may vary due to the design of the pumper and the set up area of your pumper and Fol-Da-Tank.
  • Use of a male and female SST flange mounted on the side wall of your Fol-Da-Tank will eliminate the lifting factor when pumping from the side of the tank. 
  • Long handle swivels with standard NH or NPSH threads
  • Surface turbulence will not affect this strainer
  • Optional 1.5" Water Transfer Device - available on sizes 4" to 6"
  • The Low-Flow™ Low-Level is easily stored in truck compartments and can be preattached to hard suction hose
    (NFPA 1142 Compliant)
Part No.
Sizes
Inches / cm
Ship Wts.
LFS2.5 2.5" / 6cm 10" x 10" x 8.5"
25 x 25 x 22cm
13 lbs. / 6 kg
LFS3 3" / 8cm 10" x 10" x 8.5"
25 x 25 x 22cm
13 lbs. / 6 kg
LFS4 4" / 10cm 16" x 13" x 12"
41 x 33 x 31cm
22 lbs. / 10 kg
LFS4.5 4.5" / 11cm 16" x 13" x 12"
41 x 33 x 31cm
23 lbs. / 10 kg
LFS5 5" / 13cm 16" x 13" x 12"
41 x 33 x 31cm
23 lbs. / 10 kg
LFS6 6" / 15cm 16" x 13" x 12"
41 x 33 x 31cm
24 lbs. / 11 kg

 

Aluminum Low-Flow "TM" Strainer 4" - 6"
Low-Level
Spec Drawings

 

          
  *Part number shown for housing with National Standard Threads (NST).  Other Housing available.*Dimensions are measured with nozzle in lowered position.

 

"THE WATER SHARK"
Patent Pending 
Side Wall Low Level Strainer

 

Side wall strainer for "thru the wall" dump tank use.  The Side Wall Strainer, the "Water Shark", eliminates serveral problems currently known with existing Low Level Strainers.  The Water Shark increases the overall efficiency and flow of the system while providing free access around the outside of the dump tank.  Call for pricing.

Design Features:

  • Light weight powder coated Aluminum.
  • Quick set-up, attaches in seconds using a custom design Cam Lever clamp band.
  • Large 46" x 2 1/2" wide intake area provides a 4.4:1 strained intake ration.
  • Guide veins inside create 5 seperate intake zones.
  • Large 8" check valve provides 100% flow for 6" suction and holds water in the hose during change over.
  • Eliminates trapped air pockets noticable on current up and over hose designs.
  • "U-shape" intake provides inlet of water on three sides (front, bottom and back).
  • Custom molded feet protect the liner from puncture and suspend the strainer 1/2" from the bottom of the liner.
  • Side attachment eliminates jet wash issues.  Also, allows easy walk access around the dump tank.
  • Can be retrofitted to existing dump tanks in the field.  Mounts to either Aluminum square frame or round steel frame.

 

 

 

Power Jet Siphon

    

The Power Jet Siphon is designed for use with two or more Fol-Da-Tanks. The siphon connects to a hard suction hose and assists the transfer of water from one tank to another.  This keeps the main tank full of water for drafting as the secondary tank is refilled.  The construction features include: durable al-mag alloy, aircraft quality tubing and 1 1/2” female assist by 4” - 6” discharge couplings.  Standard threads are NST with other threads available.  Storz and cam fittings are available upon request.  (NFPA 1142 compliant)

 

 

 

Clapper Valve

 

 
6" attached to 6" low level strainer

 
6" with 6" low level strainer

This valve is specifically designed to maintain the prime between a pumper and a low level or floating strainer.  When pumping through this valve GPM's will not be lowered.

Construction Features:

  • 6061T6 aluminum tubing
  • Al-Mag castings - Proven to be the toughest in the industry!

Available Sizes:

1.5"
2.5"
3.0"
4.0"
4.5"
5.0"
6.0"

Special threads, cam lock & storz connections available.

 

Fol-Da-Tank
1275 W. 11th Street - P.O. Box 110 Milan, IL 61264
1-800-637-8265 or 309-787-3500 Fax: 309-787-3635
email: info@fol-da-tank.com

Copyright © 2011 Fol-Da-Tank. All rights reserved.