Sucker Pumps

Rod pump Model

Model

Pump OD

（in）

Plunger Length（ft)

Barrel Length

(ft)

Connecting Tubing OD

(in)

Connecting sucker rod OD

(in)

Coupling Length

(ft)

Applied well condition

20-125RH/W

1-1/4

2～7

11～31

2-3/8

3/4

2 ～3

The well which Contains salt, sulfur,CO2 , bacteria and a little sand

25-150RH/W

1-1/2

2-7/8

3/4

25-175RH/W

1-3/4

2-7/8

3/4

25-200RH/W

2

2-7/8

3/4

30-225RH/W

2-1/2

3-1/2

3/4

Tubing pump Model

Type

Pump OD

（in）

Plunger   lengt

（ft)

Barrel

length

(ft)

Connecting Tubing OD

(in)

Connecting sucker rod OD

(in)

Coupling Length

(ft)

Applied Well Condition

20/25-106TH

1-1/8

2～7

11～31

2-3/8～2-7/8

5/8～3/4

2 ～3

The well which Contains salt, sulfur,CO2 , bacteria and a little sand

20/25-125TH

1-1/4

2-3/8～2-7/8

5/8～3/4

20/25-150TH

1-1/2

2-3/8～2-7/8

3/4

20/25-175TH

1-3/4 

2-3/8～2-7/8

3/4

25-200TH

2

2-7/8

3/4

25-225TH