MTH Pumps - E51•T51 Series

MTH Pumps E51 • T51 Series Regenerative Turbine Pumps

Parts Listings

All parts inquiries must include a complete pump description with materials of construction, motor information and special options or the serial number of the pump to insure the correct parts are quoted.

E51 • T51 Horizontal Close-coupled Standard Pump Configurations

Part Numbers subject to change without notice

Ref. No.

Part/Description

Material

Part Number

1

E51B/T51B Motor Bracket

Cast Iron

1-1804-0B-375

Bronze

1-1804-0B-206

316 Stainless

1-1804-0B-104

E51C/T51C Motor Bracket

Cast Iron

1-1805-0C-375

Bronze

1-1805-0C-206

316 Stainless

1-1805-0C-104

E51D/T51D Motor Bracket

Cast Iron

1-1806-0D-375

Bronze

1-1806-0D-206

316 Stainless

1-1806-0D-104

E51E/T51E Motor Bracket

Cast Iron

1-1807-0E-375

Bronze

1-1807-0E-206

316 Stainless

1-1807-0E-104

E51G/T51G Motor Bracket

Cast Iron

1-1808-0G-375

Bronze

1-1808-0G-206

316 Stainless

1-1808-0G-104

E51J/T51J Motor Bracket

Cast Iron

1-1809-0J-375

Bronze

1-1809-0J-206

316 Stainless

1-1809-0J-104

E51L/T51L Motor Bracket

Cast Iron

1-1810-0L-375

Bronze

1-1810-0L-206

316 Stainless

1-1810-0L-104

E51M/T51M Motor Bracket

Cast Iron

1-1811-0M-375

Bronze

1-1811-0M-206

316 Stainless

1-1811-0M-104

E51P/T51P Motor Bracket

Cast Iron

1-1812-0P-375

Bronze

1-1812-0P-206

316 Stainless

1-1812-0P-104

E51R/T51R Motor Bracket

Cast Iron

1-3106-0R-375

Bronze

1-3106-0R-206

316 Stainless

1-3106-0R-104

2

E51B/T51B Cover

Cast Iron

2-1793-0B-375

Bronze

2-1793-0B-206

316 Stainless

2-1793-0B-104

E51C/T51C Cover

Cast Iron

2-1794-0C-375

Bronze

2-1794-0C-206

316 Stainless

2-1794-0C-104

E51D/T51D Cover

Cast Iron

2-1795-0D-375

Bronze

2-1795-0D-206

316 Stainless

2-1795-0D-104

E51E/T51E Cover

Cast Iron

2-1796-0E-375

Bronze

2-1796-0E-206

316 Stainless

2-1796-0E-104

E51G/T51G Cover

Cast Iron

2-1797-0G-375

Bronze

2-1797-0G-206

316 Stainless

2-1797-0G-104

E51J/T51J Cover

Cast Iron

2-1798-0J-375

Bronze

2-1798-0J-206

316 Stainless

2-1798-0J-104

E51L/T51L Cover

Cast Iron

2-1799-0L-375

Bronze

2-1799-0L-206

316 Stainless

2-1799-0L-104

E51M/T51M Cover

Cast Iron

2-1800-0M-375

Bronze

2-1800-0M-206

316 Stainless

2-1800-0M-104

E51P/T51P Cover

Cast Iron

2-1801-0P-375

Bronze

2-1801-0P-206

316 Stainless

2-1801-0P-104

E51R/T51R Cover

Cast Iron

2-3105-0R-375

Bronze

2-3105-0R-206

316 Stainless

2-3105-0R-104

4

Snap Ring

18-8 Stainless

4-2437-01-113

7

“O” Ring/Casing

Buna

7-1791-01-457

Viton

7-1791-01-494

7A

“O” Ring/Drain Plug

Buna

7-3970-01-457

Viton

7-3970-01-494

8

“O” Ring/Guide Rod

Buna

8-1026-01-457

Viton

8-1026-01-494

11

E51B Impeller

Bronze

11-4915-0B-206

W88 Stainless - ASTM A494

11-4915-0B-280

Nickel/Silver Alloy - C97600

11-4915-0B-233

T51B Impeller

Bronze

11-1780-0B-206

Carbon Steel

11-1780-0B-057

W88 Stainless - ASTM A494

11-1780-0B-280

E51C Impeller

Bronze

11-4916-0C-206

W88 Stainless - ASTM A494

11-4916-0C-280

Nickel/Silver Alloy - C97600

11-4916-0C-233

T51C Impeller

Bronze

11-1781-0C-206

Carbon Steel

11-1781-0C-057

W88 Stainless - ASTM A494

11-1781-0C-280

E51D Impeller

Bronze

11-4917-0D-206

W88 Stainless - ASTM A494

11-4917-0D-280

Nickel/Silver Alloy - C97600

11-4917-0D-233

T51D Impeller

Bronze

11-1782-0D-206

Carbon Steel

11-1782-0D-057

W88 Stainless - ASTM A494

11-1782-0D-280

E51E Impeller

Bronze

11-4918-0E-206

W88 Stainless - ASTM A494

11-4918-0E-280

Nickel/Silver Alloy - C97600

11-4918-0E-233

T51E Impeller

Bronze

11-1783-0E-206

Carbon Steel

11-1783-0E-057

W88 Stainless - ASTM A494

11-1783-0E-280

E51G Impeller

Bronze

11-4919-0G-206

W88 Stainless - ASTM A494

11-4919-0G-280

Nickel/Silver Alloy - C97600

11-4919-0G-233

T51G Impeller

Bronze

11-1784-0G-206

Carbon Steel

11-1784-0G-057

W88 Stainless - ASTM A494

11-1784-0G-280

E51J Impeller

Bronze

11-4920-0J-206

W88 Stainless - ASTM A494

11-4920-0J-280

Nickel/Silver Alloy - C97600

11-4920-0J-233

T51J Impeller

Bronze

11-1785-0J-206

Carbon Steel

11-1785-0J-057

W88 Stainless - ASTM A494

11-1785-0J-280

E51L & E51M Impeller

Bronze

11-4921-LM-206

W88 Stainless - ASTM A494

11-4921-LM-280

Nickel/Silver Alloy - C97600

11-4921-LM-233

T51L & T51M Impeller

Bronze

11-1786-LM-206

Carbon Steel

11-1786-LM-057

W88 Stainless - ASTM A494

11-1786-LM-280

E51P & E51R Impeller

Bronze

11-4922-0P-206

W88 Stainless - ASTM A494

11-4922-0P-280

Nickel/Silver Alloy - C97600

11-4922-0P-233

T51P & T51R Impeller

Bronze

11-1787-0P-206

Carbon Steel

11-1787-0P-057

W88 Stainless - ASTM A494

11-1787-0P-280

12

E51 Seal Rotating Element

Buna/Carbon/316 SS

12-2739-01-457

Viton/Carbon/316 SS

12-5006-05-VF1

T51 Seal Rotating Element

Buna/Carbon/316 SS

12-1068-01-457

Viton/Carbon/316 SS

12-1068-01-494

125

E51 Seal Stationary Seat

Ceramic

125-4299-02-592

Ni-resist

125-4299-02-046

T51 Seal Stationary Seat

Ceramic

125-1282-01-592

Ni-resist

125-1282-01-046

135

E51 Seal Seat Cup

Buna

135-1179-02-457

Viton

135-1179-02-494

T51 Seal Seat Cup

Buna

135-1179-01-457

Viton

135-1179-01-494

14

Lock Collar/Sleeve

Steel

14-1049-01-080

15

Setscrew/Lock Collar

316 Stainless

15-1168-01-104

17

T51 Shaft Sleeve

Bronze

17-1390-01-181

316 Stainless

17-1390-01-104

18

Guide Rod

304 Stainless

18-1099-01-104

19

Thru Bolt

304 Stainless

19-1997-01-080

20

Nut

Steel

20-1028-01-080

22

Plug/Drain - 1/8 SAE

304 Stainless

22-4265-01-101

23

Key/Impeller Drive

316 Stainless

23-1022-01-104

23A

Key/Sleeve Drive

Steel

23-1487-01-080

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