Pitless Adapters are used to discharge a water well pump from a well underground, making it more protected against freezing. We stock pitless adapters in brass and stainless steel.

PITLESS ADAPTERS

DEAN BENNETT SUPPLY COMPANY
1-800-621-4291
Smart Phone Dialable

 

Bi-Metal Hole Saw used to put hole in steel well casing for a pitless adapter.
Bi-Metal Hole Saw used to put hole
in steel well casing for a pitless adapter.

 

Hole Saws & Mandrel

1-3/4" T22038 $ 18.75
1-7/8" T22039 $ 19.80
2-1/4" T22042 $ 22.65
2-1/2" T22043 $ 24.05
3" T22044 $ 28.50
3-1/8" T22139 $ 32.00
4" T22045 $ 41.00
5" T22046 $ 63.20
Mandrel T22050 $ 35.90

Hole Saw Mandrel for using hole saw with.
Hole Saw Mandrel for using hole saw with.

Hole Saw installed on Mandrel.
Hole Saw installed on Mandrel.

Hole Saw on Mandrel ready to put into a drill to cut a hole in a steel casing.
Hole Saw on Mandrel ready to put into
a drill to cut a hole in a steel casing.

Pitless adapters slide apart to pull the well pump out for servicing. Brass pitless adapter parts. pitless adapter parts.

Download Pitless Adapters in pdf

Pitless adapters allow you to connect your water pipe from your water well pump to an under ground discharge, to go to your house. Pitless adapters are 2 piece brass units that have one half installed into the side of the well casing below frost level, and the other half connects to the pipe coming up from your submersible pump. They make a 90 degree elbow through the side of the well casing to discharge the water line under ground. The top of the pitless half that connects to the pump, has a threading into it that does not go through. This allows you to screw a piece of pipe into it to lift the pitless adapter and the pump up out of the receiver half, to disconnect.

MARTINSON PITLESS ADAPTERS

The B Series is a lighter weight or economy model of the original pitless adapter.
The S Series is a heavy duty model for deeper pump settings.
Both series use teflon coated O-ring seals for watertight connections.
 

     
T22039 $   19.80      1-7/8" Bi-Metal Hole Saw for B10X Pitless Adapters for making hole in casing.
 
S10X   85.00      1" heavy duty pitless adapter for use with 1" drop pipe that will support 1500' of pipe filled with water.
 
T22038 $   18.75      1-3/4" Bi-Metal Hole Saw for S10X Pitless Adapters for making hole in casing.
 
     
S20X $ 120.00      1-1/4" heavy duty pitless adapter for use with 1-1/4" drop pipe that will support 1000' of 1-1/4" pipe filled with water.
 
T22042 $   22.65      2-1/4" Bi-Metal Hole Saw for B20X & S20X Pitless Adapters for making hole in casing.
 
     
T22139 $   32.00      3-1/8" Bi-Metal Hole Saw for S70X Pitless Adapters for making hole in casing.
 
JB55X $ 246.00      2 pipe pitless adapter for use with a jet pump in a deep well installation. Uses 1" and 1-1/4" drop pipe down to the deep well ejector package.
 
T22050 $   35.90 Mandrel with Pilot Drill Bit for Hole Saw with 3/8" Hex
 

Stainless Steel Pitless Adapters
Stainless Steel Pitless Adapter for underground discharge from a water well pump.The 2 parts of a pitless adapter that makes it easy to pull your water well pump.
 

$   85.00 B10XSS 1" Stainless Steel Pitless Adapter will support 1500' of pipe filled with water, however we recommend its use down to 900' settings. Designed for use with 5" thru 12" casing.
 
$   18.75 T22038 1-3/4" Bi-Metal Hole Saw for 1" B10XSS Pitless Adapter.
 
$ 120.00 B20XSS 1-1/4" Stainless Steel Pitless Adapter will support 1000' of pipe filled with water, however we recommend its use down to 600' settings. Designed for use with 5" thru 12" casing.
 
$ 299.00 B15XSS 1-1/2" Stainless Steel Pitless Adapter
 
$   24.05 T22043 2-1/2"  Bi-Metal Hole Saw for 1-1/2" B15XSS Pitless Adapter.
 
$ 310.00 S70XSS 2" Stainless Steel Pitless Adapter will support 700' of pipe filled with water, however we recommend its use down to 420' settings. Designed for use with 6" casing.
 
$   32.00 T22139 3-1/8"  B-Metal Hole Saw for S70XSS 2" Pitless Adapter.
 
$   35.90 T22050 Mandrel with Pilot Bit for Hole Saws with 3/8" Hex.
 
DICKEN'S CLEARWAY WRAP-AROUND PITLESS ADAPTERS
Dicken's Clearway Wrap Around Pitless Adapter for installation on the outside of your well casing.

This brass wrap around clamp on pitless adapter is designed for use on plastic well casing. Dicken's wrap-around clamp design leaves the interior of the plastic casing completely open and unobstructed, allowing you  to use it on PVC well casing as small as 4 inches ID.
A standard pitless adapter could not be used in 4" ID casing, because the 4 inch submersible pump could not be lifted past the receiver that is installed in the casing, and stays there when you pull the pump.

     
CW-4-10-WA $ 130.00 Wrap around pitless adapter designed for use with 4" inside diameter plastic well casing and 1" drop pipe. Manufacturer shows this unit will support approximately 2000 pounds as a working load limit, approximately 900' of pipe filled with water.
 
CW-4.5-10-WA $ 144.00 Wrap around pitless adapter designed for use with Special 4-1/2" inside diameter plastic well casing using 1" drop pipe.
 
CW-5-10-WA $ 149.50 Wrap around pitless adapter designed for use with 5" inside diameter plastic well casing using 1" drop pipe.
 

MAASS CLAMP-ON PITLESS ADAPTER
The Maass Pitless adapter is designed to install on the outside of your well casing to allow an open clearance on the inside of the casing.

      The durable cast steel pitless adapter housing is clamped on the outside of the steel or PVC well casing. The inside half of the pitless adapter slides into a receiver, through the wall of the PVC or steel casing. The inside remains unobstructed when the inner half from the pump is removed, allowing you to install a pump down past the pitless adapter installed on the outside of the casing.
 

4JC114 $ 171.50 Clamp on pitless adapter for use on 4-1/2" OD steel or PVC, using
1-1/4" drop pipe.
 
5ODJC114 $ 179.50 Clamp on pitless adapter for use on 5" OD steel or PVC, using 1-1/4" drop pipe.
 
5JC114 $ 179.00 Clamp on pitless adapter for use on 5-9/16" OD steel or PVC, using
1-1/4" drop pipe.
 
WELD ON PITLESS ADAPTERS
The weld on pitless adapter is welded onto the outside of the casing, to leave the inside clear of obstruction.

The weld on pitless adapters are used similarly to the clamp on models, except they are welded in place on the outside of steel well casing. A hole large enough to allow the insertion of the inner half of the pitless which attaches to the pipe coming up from the pump, must be cut in the steel pipe before welding on the pitless adapter.
 

J 1 $   97.00 Weld on pitless adapter designed for use with 4" thru 8" steel casing and 1" drop pipe down to the pump.
 
J 1-1/4 $ 139.00 Weld on pitless adapter designed for use with 4" thru 8" steel casing and 1-1/4" drop pipe down to the pump.
 

DEAN BENNETT SUPPLY COMPANY
800-621-4291
  

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Prices effective August 24, 2014