MTH Pumps C Series Centrifugal Pumps

Dimensions

Three Phase C41 Series

Click here for further motor information

3 Phase TEFC Motors

 

 

 

 

 

 

 

 

 

71 Frame

80 Frame

 

Pump Size

 

 

 

 

 

(1/3 HP - 1 HP)

(1 1/2 HP - 2HP)

Model

Disch.

Suction

Imp. Ø

DD

DF

X

Y

Z

A

AB

D

E

F

BA

A

AB

D

E

F

BA

C41AB

1/2

3/4

4

3 1/4

4 3/16

2 9/16

1 3/16

2 5/16

5 1/4

5

2 13/16

2 3/16

3 9/16

6 3/16

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---

---

---

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C41BC

3/4

1

4

3 1/4

4 3/8

2 5/8

1 5/16

2 7/16

5 1/4

5

2 13/16

2 3/16

3 9/16

6 3/8

---

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---

---

---

---

C41CD

1

1 1/4

4

3 1/4

4 9/16

2 3/4

1 1/2

2 9/16

5 1/4

5

2 13/16

2 3/16

3 9/16

6 9/16

---

---

---

---

---

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C41DE

1 1/4

1 1/2

4

3 7/16

4 13/16

2 15/16

1 3/4

2 11/16

5 1/4

5

2 13/16

2 3/16

3 9/16

6 13/16

---

---

---

---

---

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C41EF

1 1/2

2

4

3 5/16

5 3/16

2 15/16

2 1/16

2 13/16

5 1/4

5

2 13/16

2 3/16

3 9/16

7 3/16

6 1/8

5 1/8

3 1/8

2 7/16

3 15/16

7 3/8
All units in inches

Single Phase C41 Series

Click here for further motor information

Single Phase TEFC Motors

 

 

 

 

 

 

 

 

 

48 Frame

56 Frame

 

Pump Size

 

 

 

 

 

(1/3 HP - 1 HP)

(1 1/2 HP - 2HP)

Model

Disch.

Suction

Imp. Ø

DD

DF

X

Y

Z

A

D

E

H

BA

A

D

E

H

BA

C41AB

1/2

3/4

4

3 1/4

4 3/16

2 9/16

1 3/16

2 5/16

6 1/8

3

2 1/8

5/16-18

7 3/16

---

---

---

---

---

C41BC

3/4

1

4

3 1/4

4 3/8

2 5/8

1 5/16

2 7/16

6 1/8

3

2 1/8

5/16-18

7 3/4

---

---

---

---

---

C41CD

1

1 1/4

4

3 1/4

4 9/16

2 3/4

1 1/2

2 9/16

6 1/8

3

2 1/8

5/16-18

7 9/16

---

---

---

---

---

C41DE

1 1/4

1 1/2

4

3 7/16

4 13/16

2 15/16

1 3/4

2 11/16

6 1/8

3

2 1/8

5/16-18

7 13/16

---

---

---

---

---

C41EF

1 1/2

2

4

3 5/16

5 3/16

2 15/16

2 1/16

2 13/16

6 1/8

3

2 1/8

5/16-18

8 3/16

6 9/16

3 1/2

2 7/16

5/16-18

8 3/16
All units in inches

Three Phase C51 Series

Click here for further motor information

3 Phase TEFC Motors

 

 

 

 

 

 

 

 

 

71 Frame

80 Frame

 

Pump Size

 

 

 

 

 

(1/3 HP - 1 HP)

(1 1/2 HP - 2HP)

Model

Disch.

Suction

Imp. Ø

DD

DF

X

Y

Z

A

AB

D

E

F

BA

A

AB

D

E

F

BA

C51AB

1/2

3/4

5

3 1/2

4 3/8

3 1/16

1 5/16

2 3/4

5

5

2 13/16

2 3/16

3 9/16

6 7/16

---

---

---

---

---

---

C51BC

3/4

1

5

3 1/2

4 7/16

3 1/16

1 5/16

2 13/16

5

5

2 13/16

2 3/16

3 9/16

6 7/16

5 1/8

5 1/8

3 1/8

2 7/16

3 15/16

6 9/16

C51CD

1

1 1/4

5

3 5/8

4 9/16

3 3/16

1 1/2

3

5

5

2 13/16

2 3/16

3 9/16

6 9/16

5 1/8

5 1/8

3 1/8

2 7/16

3 15/16

6 3/4

C51DE

1 1/4

1 1/2

5

3 11/16

4 15/16

3 3/4

1 7/8

3 1/16

---

---

---

---

---

---

5 1/8

5 1/8

3 1/8

2 7/16

3 15/16

7 1/8
All units in inches

Single Phase C51 Series

Click here for further motor information

Single Phase TEFC Motors

 

 

 

 

 

 

 

 

 

48 Frame

56 Frame

 

Pump Size

 

 

 

 

 

(1/3 HP - 1 HP)

(1 1/2 HP - 2HP)

Model

Disch.

Suction

Imp. Ø

DD

DF

X

Y

Z

A

D

E

H

BA

A

D

E

H

BA

C51AB

1/2

3/4

5

3 1/2

4 3/8

3 1/16

1 5/16

2 3/4

6 1/8

3

2 1/8

5/16-18

7 3/16

---

---

---

---

---

C51BC

3/4

1

5

3 1/2

4 7/16

3 1/16

1 5/16

2 13/16

6 1/8

3

2 1/8

5/16-18

7 3/4

          

C51CD

1

1 1/4

5

3 5/8

4 9/16

3 3/16

1 1/2

3

6 1/8

3

2 1/8

5/16-18

7 9/16

          

C51DE

1 1/4

1 1/2

5

3 11/16

4 15/16

3 3/4

1 7/8

3 1/16

6 1/8

3

2 1/8

5/16-18

7 13/16

---

---

---

---

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All units in inches

Three Phase C61 Series

*Conduit Box location and dimension only applies to 3HP Motors. All other three phase motors have a side mounted conduit box.
Click here for further motor information

 

Pump Size

 

 

 

 

 

3 Phase TEFC Motors

Model

Disch.

Suction

Imp. Ø

DD

DF

X

Y

Z

Frame

A

AB

D

E

F

BA

AG

C61AB

1/2

3/4

6

3 1/2

4 3/8

3 1/16

1 5/16

2 3/4

80 Frame
(1 1/2 HP - 2HP)

6 1/8

5 1/8

3 1/8

2 1/2

3 15/16

6 13/16

9 7/16

C61BC

3/4

1

6

3 1/2

4 7/16

3 1/16

1 5/16

2 13/16

6 1/8

5 1/8

3 1/8

2 1/2

3 15/16

6 13/16

9 7/16

3 5/8

4 9/16

3 3/16

1 1/2

3

90 Frame
(3HP)

6 11/16

5 7/8

3 9/16

2 3/4

4 15/16

7 3/4

11 5/16

C61CD

1

1 1/4

6

3 11/16

4 15/16

3 3/4

1 7/8

3 1/16

6 11/16

5 7/8

3 9/16

2 3/4

4 15/16

7 3/4

11 5/16
All units in inches

Single Phase C61 Series

Click here for further motor information

 

Pump Size

 

 

 

 

 

Single Phase TEFC Motors

Model

Disch.

Suction

Imp. Ø

DD

DF

X

Y

Z

56 Frame
(1 1/2 HP - 2HP)

BA

AG

C51AB

1/2

3/4

5

3 1/2

4 3/8

3 1/16

1 5/16

2 3/4

7 3/16

14 1/8

C51BC

3/4

1

5

3 1/2

4 7/16

3 1/16

1 5/16

2 13/16

7 3/4

13 5/8
All units in inches

Click here to return to the C Series Product Information Page.

For a copy of the C Series Manual and C Series Parts List, go to the Product Support Page.

Download a printable version of the C Series Product Bulletin in .pdf format.

Download the complete C Series Series Section (curves and dimensions) from the Standard Products Catalog.

Download a printable, metric version of the C Series Catalog Pages (curves and dimensions) in .pdf format.

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