Rubber Pump

Metal Pump

No.

Part Description

Material Specification

No.

Part Description

Material Specification

1

Base

Cast Iron

1

Base

Cast Iron

2

Shaft

4140 High Tensile Steel*

2

Shaft 4140

High Tensile Steel*

3

Bearing Assembly

Timken (Cast Iron Body)

3

Bearing Assembly

Timken (Cast Iron Body)

4

Shaft Sleeve

420 Stainless Steel

4

Shaft Sleeve

420 Stainless Steel

5

Pump Casing

Cast Iron

5

Pump Casing

Cast Iron

6

Frame Plate

Liner Insert Rubber

6

Frame Plate

Liner 27% Chrome White Iron

7

Cover Plate

Liner Rubber

7

Volute Liner

27% Chrome White Iron

8

Impeller

Rubber Coated High Tensile Steel

8

Impeller 27%

Chrome White Iron

9

Throat Bush

Rubber

9

Throat Bush

27% Chrome White Iron

10

Cover Plate

Cast Iron

10

Joint Rings

Rubber

11

Stuffing Box

Cast Iron

11

Cover Plate

Cast Iron

12

Expeller

27% Chrome White Iron

12

Stuffing Box

Cast Iron

13

Expeller

Ring Natural Rubber

13

Expeller 27%

Chrome White Iron

14

Bolts

Zinc Plated Steel

14

Expeller Ring

Natural Rubber

15

O-rings

Nitrile Rubber

15

Bolts

Zinc Plated Steel

16

Seals

Rubber

16

O-rings

Nitrile Rubber

17

Seals

Rubber