INSTRUCTIONS FOR INSTALLATION OF VERTICAL CASING ADAPTERS
FOR SINGLE PIPE JETS
In the past, Sears furnished horizontal casing adapters forhodzonta!pump installations.The vertical adapters now
being furnished offer more installation flexibilityas the following illustrations indicate.
TYPICAL INSTALLATIONS
SEARS PLASTIC PUMP
SEARS CAST-IRON SERIES
In some cases, your pump ownerSmanual may still show hori-
zontal casing adapter instaJlations.If so, disregard, and follow
these instructions.
INSTALL JET
1. Presoak the leathers on the leather packer-type jet. This
can be done by placing the jet in a pail of water until
leathers are soft. For best results, soak overnight.
2. Connect the jet to the first length of suction pipe, 1-1/4" pipe
for 2" and 3" casings.
CAUTION: 2" casing sizes require special turned couplings,
Do NOT use ordinary pipecouplings as you will restr;,ctthe
flow of water, and reduce the pump capacity.
3. Lower the jet and pipe assembly into the well casing, adding
additional lengths of pipe until proper depth is reached.
Tighten each joint as lengths are added. Use pipe
compound sparingly,and on male threads only.
4.After the correct depth is reached, move the jet up and
down slightly to help seat the leathers, Water pressure will
complete the sea_ng of the leatherS against the casing wall.
Be certain to leave sufficient pipe above the well casing to
allow for installation of the casing adapter and hook-up of
off-set piping. Support the suction pipe with a pipe clamp or
other suitable device just above the casing. To check the
foot valve for leakage, fill the pipes with water. The pipes
should remain full.
INSTALL CASING ADAPTER
1. Securely thread a 1" elbow onto the 1"x 6" nipple furnished.
2. Slide adapter over the 1-I/4" suction pipe and onto the well
casing as far as it willgo.
3. Securely thread 1-1/4" elbow onto the 1-1/4" suction pipe.
4. Slide the 1" nipple assembly into casing adapter drive hole
as far as it willgo, Be certain it extends through the rubber
packing.
5. Position the 1-1/4" suction line with respect to the t" drive
line as shown in illustrations.
6. Tighten three (3) belts to seal adapter to casing and piping
to adapter.
SEARS VERTICAL CASING ADAPTERS
8 _lC
REPAIR PARTS LIST
2" Vert|ca[ 3" Vertical
Key Casing Casing
No. Adapter Adapter
3216-13
U30-282ZP
J216-14
U30-282ZP
J16-19ZZP
J21-1S
J21-19
U30-277ZP
J51-tZZP
J21-17
J16-20ZZP
U36-38ZP
U37-116GP
2
3
4
5
6
7
8
9
10"
• FurK_shedwith3el Packaga.
JI6-2377p
J21-18
J21-19
U30-277Zp
JS1-3ZZP
J21-21
J16-24ZZP
U36-38ZP
U37-116GP
Part Description
2' Vedica] Casing Adapter
3' Vertical Casing Adapter
Machine Bo_t3/8-16 x 5" Ig.
(2 req'd,)
Upper F_ange
Seal Ping -Suction Pipe
Seal Ring - Drive Pipe
Machine Bolt 3/8-16 x 2-1/2"Ig,
Casing Adapter Body
Sea] Ring - Lower
Lower Range
Nut 3/8" Sq. Hd. (3 req'd,)
1"x 6" TOE Nipple
J80-56 (Rev. 4/3!01)
Loading ...
Loading ...
Loading ...
