APPENDIX “A” ENGINEERING DATA

Pump Size

A

8x6x14F-S

H8x6x14F-S

8x6x14F-L

H8x6x14F-L

8x6x18

H8x6x18

 

 

8200

8200

8200

8200

8200

8200

 

 

 

 

 

 

 

 

Number of Stages

 

2

2

2

2

2

2

Approval Flow Rate (GPM)

 

500/750

500/750

500/750

500/750

500/750

500/750

 

 

/1000

/1000

/1000

/1000

/1000

/1000

 

 

 

 

 

 

 

 

CASING DATA

(All Dimensions in Inches)

Flange Rating ASA

Suction

125 or 250

125 or 250

125 or 250

125 or 250

125

250

Standard

Discharge

250

800

250

800

250

250

Casing Material

 

Cast Iron

Ductile Iron

Cast Iron

Ductile Iron

Cast Iron

Ductile Iron

 

 

ASTM A48

ASTM A536

ASTM A48

ASTM A536

ASTM A48

ASTM A536

 

 

Class 35

Gr. 65-45-12

Class 35

Gr. 65-45-12

Class 35

Gr. 65-45-12

Max. Working Pressure (PSIG)

 

500

800

500

800

375

500

Max. Suction Pressure (PSIG)

 

100

300

100

300

100

200

Max. Hydrostatic Pressure (PSIG)

750

1200

750

1200

563

750

Standard Hydrostatic Test

 

625

1000

625

1000

468

625

Pressure (PSIG)

 

 

 

 

 

 

 

Casing Wall Thickness

 

.75

.75

.75

.75

.75

.75

STUFFING BOX DATA

(All Dimensions in Inches)

Bore

3.75

3.75

3.75

3.75

3.75

3.75

Depth

4.06

4.06

4.06

4.06

4.06

4.06

Packing: No. Rings/Size Square

5/.50

5/.50

5/.50

5/.50

5/.50

5/.50

Seal Cage Width

.94

.94

.94

.94

.94

.94

Shaft Sleeve O.D.

2.75

2.75

2.75

2.75

2.75

2.75

IMPELLER DESIGN DATA

(All Dimensions in Inches)

No. of Vanes

6

6

6

6

6

6

Inlet Area (Sq. Inches)

26.75

26.75

33.14

33.14

28.72

28.72

Maximum Diameter

14.0

14.0

14.0

14.0

18.0

18.0

Minimum Diameter

9.0

9.0

9.0

9.0

13.5

13.5

Maximum Sphere

.50

.50

.63

.63

.63

.63

WR for Max. Dia. (Lbs-Ft)

8.5

8.5

8.0

8.0

20.0

20.0

Wear Ring Clearance - Diametral

.015-.017

.015-.017

015-.017

015-.017

015-.017

015-.017

SHAFT AND BEARING DATA

(All Dimensions in Inches)

Diameter Thru Impeller

 

2.437

2.437

2.437

2.437

2.437

2.437

Diameter Thru Sleeve

 

2.375

2.375

2.375

2.375

2.375

2.375

Diameter at Coupling

 

2.125

2.125

2.125

2.125

2.125

2.125

Shaft Span – Brg. to Brg.

 

33.45

33.45

33.45

33.45

33.45

33.45

Ball Bearings

Inboard Brg. No.

5311

5311

5311

5311

5311

5311

 

Dia. Thru Brg.

2.1654

2.1654

2.1654

2.1654

2.1654

2.1654

 

Outboard Brg. No.

7311 BG (2)

7311 BG (2)

7311 BG (2)

7311 BG (2)

7311 BG (2)

7311 BG (2)

 

Dia. Thru Brg.

2.1654

2.1654

2.1654

2.1654

2.1654

2.1654

Frame Number

 

F27-A1

F27-A1

F27-A1

F27-A1

F27-A1

F27-A1

Instruction Book Number

 

AC2675

AC2675

AC2675

AC2675

AC2675

AC2675

A (H) Prefix indicates High Pressure Casing

 

 

 

 

 

 

30

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AC International 8200 Series Appendix a Engineering Data, Casing Data, Stuffing BOX Data, Impeller Design Data

8200 Series specifications

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