Installation Instructions

Page 1 of 2

• Factory tested at 150 PSI

• Fits casing sizes 6" thru 12"

1. Pitless adapter should be

installed below the frost line, and on

side of well casing where the supply

line will run from well.

2. Center punch at selected depth

setting for pitless adapter, then cut

hole in casing with the appropriate

size hole saw. PA100 – 1 3/4" hole

saw. PA125 – 2 1/8” hole saw.

3. Remove the lock nut, backplate,

and gasket. (Do not remove

female O-ring). It should be

installed inside well casing.

4. Lower female part into hole in

casing by inside male part installed

upside down in female (see Figure

1) with a pipe attached. The rigid

pipe allows you to hold female part

in the casing, while installing the

gasket, backplate, and lock nut.

PAGE 1
• Factory tested at 150 PSI • Fits casing sizes 6" thru 12" 1. Pitless adapter should be installed below the frost line, and on side of well casing where the supply line will run from well. 2. Center punch at selected depth setting for pitless adapter, then cut hole in casing with the appropriate size hole saw. PA100 – 1 3/4" hole saw. PA125 – 2 1/8” hole saw. 3. Remove the lock nut, backplate, and gasket. (Do not remove female O-ring). It should be installed inside well casing. 4.
PAGE 2
5. Tighten lock nut before completing installation. The back plate and lock nut should have pulled the female part and female O-ring against the inner wall of the casing. If necessary the male part and pull pipe can be used for vertical alignment while tightening lock nut. 6. Remove male part with pipe. Coat machined surface and O-ring with Lube. Connect male part to pump drop pipe and complete installation.