Pipe Couplings

Drop Pipe Couplings

For threaded pipe to submersible pump or other threaded pipe coupling needs
Chamfered ends for quick, easy starting of threads. Tapered pipe threads for positive, watertight connection.


Galvanized Merchant Coupling	Brass Drop Pipe Coupling	Stainless Steel Drop Pipe Coupling

Pipe
Size

Length
Inches

Material

Approx.
Wt./Lbs.

Ctn.
Qty.

Galv. Merchant

0.4

1-1/4"

2-1/16"

Galv. Merchant

0.5

2-3/4"

PVC Heavy Sch. 80

0.1

10/Bag

1-1/4"

2-3/4"

PVC Heavy Sch. 80

0.2

10/Bag

2-3/4"

PVC Extra Heavy Sch. 120

0.2

10/Bag

1-1/4"

2-3/4"

PVC Extra Heavy Sch. 120

0.2

10/Bag

1-1/2"

3-3/16"

PVC Extra Heavy Sch. 120

0.3

10/Bag

3-3/16"

PVC Extra Heavy Sch. 120

0.3

10/Bag

2-1/2"

Brass

0.7

1-1/4"

2-1/2"

Brass

0.8

2-1/2"

Brass

1.1

2-1/2"

Stainless Steel

0.7

1-1/4"

2-1/2"

Stainless Steel

0.9

1-1/2"

2-1/2"

Stainless Steel

0.7

2-1/2"

Stainless Steel

1.1

1-1/2"

Stainless Steel

0.8

----

2-1/4"

Stainless Steel

1.1

----

Drive Couplings
For threaded pipe to drive well points Recessed threads. Heavy duty wall.

Drive Coupling

Pipe Size	Length Inches	Material	Approx. Wt./Lbs.	Ctn. Qty.
1-1/4"	2-3/4"	Galvanized Steel	0.9	20
2"	3-3/8"	Galvanized Steel	1.8	12
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Red Brass Male & Rope Adapters - for coiled plastic pipe to submersible pump.

For threaded pipe to submersible pump or other threaded pipe coupling needs
Chamfered ends for quick, easy starting of threads. Tapered pipe threads for positive, watertight connection.


Male Adapter	Extra Long Male Adapter	Rope Adapter

UPC Bar Code (Qty. 1)

MIP
Size

Insert
Size

Length
Inches

Approx.
Lbs./Ctn.

Ctn.
Qty.

Male Adapters

6 42367 02393 5

1" x 1"

2.8"

3.3

6 42367 02381 2

1" x 1"

3.5"

4.8

6 42367 02382 9

1" x 1"

4.5"

4.9

6 42367 02383 6

1-1/4" x 1"

3.5"

4.5

6 42367 06931 5

1" x 1-1/4"

4.5"

6.1

6 42367 02385 0

1-1/4" x 1-1/4"

3.3"

6.4

6 42367 02386 7

1-1/4" x 1-1/4"

4.5"

7.1

6 42367 06309 2

2" x 2"

4.3"

6.8

Rope Adapters (Includes eyelet for safety rope)

6 42367 02378 2

1" x 1"

4.0"

5.4

6 42367 02380 5

1-1/4" x 1"

4.0"

6.6

6 42367 02379 9

1-1/4" x 1-1/4"

4.0"

5.6

Stainless Steel Male Adapters

for coiled plastic pipe to submersible pump


Stainless Steel Male Adapter	Stainless Steel Extra Long Male Adapter

MIP
Size

Insert
Size

Length
Inches

Approx.
Lbs./Ctn.

Ctn.
Qty.

1" x 1"

3.3"

8.1

1-1/4" x 1"

3.3"

8.7

1-1/4" x 1-1/4"

3.3"

10.4

1" x 1"

4.5"

8.0

1-1/4" x 1"

4.5"

4.0

1-1/4" x 1-1/4"

4.5"

4.0

MIP = Male Iron Pipe
FIP = Female Iron Pipe
SLIP = PVC Pipe Slip Glued Connection

INSTALLING THREADED SCHEDULE 80 PVC PIPE
Check the conformity of threads on pipe ends. Attach one length to pump housing or pipe as needed. Do not overtighten. Do not use petroleum base pipe dope. Use teflon paste if needed. (Note: Schedule 120 Merrill pipe couplings have tapered threads. If they are "over tightened", it creates a wedge which can cause eventual or immediate failure due to excessive stress. One to two turns maximum is all that should be needed past hand tight, for a water tight seal.)
HORSEPOWER RATINGS / DEPTH CHART (Water Well Installation)
Pipe Size	Pump Maximum H.P.	Recommended Fittings**	Maximum Depth	Torque Arrestor	Cable Guard
1"	1.5	Merrill PDCH100	480'	use every 150'	use every 50'
1 1/4"	2	Merrill PDCH125	480'	use every 150'	use every 50'