FIRE PUMP SYSTEMSGeneral Information and

Engineering DataVertical Turbine Fire Pump

A-C Fire Pump Systems FP 2.4Page 1

February, 1996Supersedes 5/95 issue

EN

G.

DA

TA

Shaft O.D.Minimum 1.00 1.00 1.00 1.00 1.00

Maximum 1.00 1.00 1.00 1.19 1.19

Packing: No. Rings/Size Square 5/.38 5/.38 5/.38 5/.38 5/.38

051-17652-131031-45602-041931-94ISP

CHC11CLC11CLC11CLAW01CLAW01eziS pmuP

057005005052052etaR wolF lavorppA

521052521052521gnitaR egnalF egrahcsiD

norI tsaCnorI tsaCnorI tsaCnorI tsaCnorI tsaClairetaM daeH

Max Working Pressure (PSIG) 175 psi 400 psi 175 psi 400 psi 175 psi

Minimum Submergence Above Bell 17.3 17.3 23.0 23.0 29.0

DISCHARGE HEADDESIGN DATA

No. of Vanes 5 5 5 5 8

06.5106.5106.5106.806.8aerA telnI

31.736.636.613.713.7retemaiD mumixaM

31.831.831.805.605.6retemaiD muminiM

86.086.086.054.054.0erehpS mumixaM

WR2 for Max. Dia. (Lbs-Ft2) Per Stage 0.58 0.58 0.89 0.89 0.89

Wear Ring Clearance-Diametral .015 in. .001 .015 in. .001 .016 in. .002 .016 in. .002 .016 in. .002

5/39/55/39/77/3xaM/niM segatS fo .oN

IMPELLER DESIGN DATA

96.196.196.105.105.1)lwoB( retemaiD tfahS

Maximum Shaft Span (Brg. to Brg.) 120 120 120 120 120

SHAFT AND BEARING DATA

STUFFING BOX DATA

All dimensions are in inches

FIRE PUMP SYSTEMSGeneral Information and

Engineering DataVertical Turbine Fire Pump

FP 2.4Page 2

August 2002

A-C Fire Pump Systems

592-641541-05253-141041-58323-151ISP

CHJR41CHJR41CHC21CHC21CHC11eziS pmuP

0051005100010001057etaR wolF lavorppA

052521052521052gnitaR egnalF egrahcsiD

norI tsaCnorI tsaCnorI tsaCnorI tsaCnorI tsaClairetaM daeH

Max Working Pressure (PSIG) 400 psi 175 psi 400 psi 175 psi 400 psi

Minimum Submergence Above Bell 29.0 34.0 34.0 42.0 42.0

DISCHARGE HEADDESIGN DATA

No. of Vanes 8 8 8 8 8

42.0342.0334.0234.0206.51aerA telnI

57.757.757.757.731.7retemaiD mumixaM

28.928.996.896.831.8retemaiD muminiM

89.089.037.037.086.0erehpS mumixaM

WR2 for Max. Dia. (Lbs-Ft2) Per Stage 0.89 1.65 1.65 3.12 3.12

Wear Ring Clearance-Diametral .016 in. .002 .016 in. .002 .016 in. .002 .016 in. .002 .016 in. .002

7/44/201/55/301/5xaM/niM segatS fo .oN

IMPELLER DESIGN DATA

49.149.196.196.196.1)lwoB( retemaiD tfahS

Maximum Shaft Span (Brg. to Brg.) 120 120 120 120 120

SHAFT AND BEARING DATA

Shaft O.D.Minimum 1.19 1.19 1.19 1.19 1.50

Maximum 1.50 1.19 1.50 1.50 1.93

Packing: No. Rings/Size Square 5/.38 5/.38 5/.38 5/.38 5/.38

STUFFING BOX DATA

All dimensions are in inches

FIRE PUMP SYSTEMSGeneral Information and

Engineering DataVertical Turbine Fire Pump

A-C Fire Pump Systems FP 2.4Page 3

August 2002

741-101681-641541-77752-631531-55ISP

CMD81CMD61CMD61CHHR41CHHR41eziS pmuP

00030052005200020002etaR wolF lavorppA

521052521052521gnitaR egnalF egrahcsiD

norI tsaCnorI tsaCnorI tsaCnorI tsaCnorI tsaClairetaM daeH

Max Working Pressure (PSIG) 175 psi 400 psi 175 psi 400 psi 175 psi

Minimum Submergence Above Bell 50.0 50.0 50.0 50.0 87.0

DISCHARGE HEADDESIGN DATA

No. of Vanes 7 7 7 7 7

00.9473.0473.0460.6360.63aerA telnI

36.0113.913.900.800.8retemaiD mumixaM

57.2136.1136.1188.988.9retemaiD muminiM

57.027.027.081.181.1erehpS mumixaM

WR2 for Max. Dia. (Lbs-Ft2) Per Stage 5.05 5.05 9.65 9.65 13.3

Wear Ring Clearance-Diametral .016 in. .002 .016 in. .002 .020 in. .002 .020 in. .002 .020 in. .002

2/23/33/26/44/2xaM/niM segatS fo .oN

IMPELLER DESIGN DATA

96.244.244.291.291.2)lwoB( retemaiD tfahS

Maximum Shaft Span (Brg. to Brg.) 120 120 120 120 120

SHAFT AND BEARING DATA

Shaft O.D.Minimum 1.18 1.50 1.50 1.68 1.68

Maximum 1.50 1.93 1.68 1.68 1.93

Packing: No. Rings/Size Square 5/.38 5/.38 5/.38 5/.38 5/.38

STUFFING BOX DATA

All dimensions are in inches

FIRE PUMP SYSTEMSGeneral Information and

Engineering DataVertical Turbine Fire Pump

FP 2.4Page 4

August 2002

A-C Fire Pump Systems

621-55921-65141-501141-49ISP

CHE02CHE02CHD81CMD81eziS pmuP

0005005400040053etaR wolF lavorppA

051051521521gnitaR egnalF egrahcsiD

leetS .baFleetS .baFnorI tsaCnorI tsaClairetaM daeH

Max Working Pressure (PSIG) 175 psi 175 psi 285 psi 285 psi

Minimum Submergence Above Bell 87.0 221.0 71.0 71.0

DISCHARGE HEADDESIGN DATA

No. of Vanes 7 7 6 6

07.0807.0800.9400.94aerA telnI

26.1126.1136.0136.01retemaiD mumixaM

13.3113.3196.2157.21retemaiD muminiM

57.157.157.057.0erehpS mumixaM

WR2 for Max. Dia. (Lbs-Ft2) Per Stage 13.3 13.3 17.16 17.16

Wear Ring Clearance-Diametral .020 in. .002 .020 in. .002 .021 in. .003 .021 in. .003

2/12/12/22/2xaM/niM segatS fo .oN

IMPELLER DESIGN DATA

44.244.296.296.2)lwoB( retemaiD tfahS

Maximum Shaft Span (Brg. to Brg.) 120 120 120 120

SHAFT AND BEARING DATA

Shaft O.D.Minimum 1.68 1.68 1.68 1.68

Maximum 1.93 1.93 1.93 1.93

Packing: No. Rings/Size Square 5/.38 5/.38 5/.38 5/.38

STUFFING BOX DATA

All dimensions are in inches

FIRE PUMP SYSTEMSGeneral Information and

Engineering DataVertical Turbine Fire Pump

A-C Fire Pump Systems FP 2.4Page 5

August 2002

Material MaterialItem Description Code Description608 Headshaft 2227 SST 416604 Adjusting Nut 2130 Brass

leetS2422yeKBIG037rbS rebbuR1215regnilS226

618 Stuffing Box Split Gland 1193 Aluminum Bronze600 Discharge Head 1003 Cast Iron616 Stuffing Box 1003 Cast Iron617 Stuffing Box Bearing 1109 Bronze735 Stuffing Box Stud Nut 2229 SST 316739 Stuffing Box Stud 2229 SST 316779 Stuffing Box Gasket 5136 Rubber Sbr

sotsebsA-noN nobraC6205gnikcaP026621 Lantern Ring 6359 Teflon (PTFE)637 Hanger Flange 1003 Cast Iron

Discharge Head Assembly

Material MaterialItem Description Code Description660 Bowl Shaft 2227 SST 416661 Discharge Bowl 1003 Cast Iron791 Discharge Bearing 1109 Bronze670 Intermediate Bowl 6911 Coated Cast Iron672 Inter Bowl Bearing 1109 Bronze

eznorB2011rellepmI376677 Impeller Taper Lock 2242 Steel680 Wear Rings 1117 Aluminum Bronze

8 edarG8922tloB xeH067692 Sand Collar 1109 Bronze688 Suction Bell 1003 Cast Iron690 Suction Bearing 1109 Bronze698 Suction Strainer 1102 Bronze

rbN rebbuR2035gniR-O347norI laM6401gulP747

Bowl Assembly

Material MaterialItem Description Code Description642 Column Pipe 6501 Black Pipe645 Column Coupling 6501 Black Pipe

614 TSS7222tfahseniL646656 Lineshaft Bearing 5121 Rubber Sbr649 Lineshaft Coupling 2265 SST 416652 Bearing Retainer 1102 Bronze

Column & Lineshaft Assembly

FIRE PUMP SYSTEMSLineshaft Turbine Water Lube Cast Head Threaded Column

Motor/Gear Driver VHS

FP 2.4Page 6

August 2002

A-C Fire Pump Systems

Material MaterialItem Description Code Description608 Headshaft 2227 SST 416604 Adjusting Nut 2130 Brass

leetS2422yeKBIG037rbS rebbuR1215regnilS226

618 Stuffing Box Split Gland 1193 Aluminum Bronze600 Discharge Head 9645 Fab Steel616 Stuffing Box 1003 Cast Iron617 Stuffing Box Bearing 1109 Bronze739 Stuffing Box Stud 2229 SST 316735 Stuffing Box Stud Nut 2229 SST 316779 Stuffing Box Gasket 5136 Rubber Sbr

sotsebsA-noN nobraC6205gnikcaP026621 Lantern Ring 6359 Teflon (PTFE)

Discharge Head Assembly

Material MaterialItem Description Code Description660 Bowl Shaft 2227 SST 416670 Intermediate Bowl 5853 Coated Cast Iron672 Inter Bowl Bearing 1109 Bronze673 Keyed Impeller 1102 Bronze680 Wear Ring 1117 Aluminum Bronze

8 edarG8922tloB xeH067692 Sand Collar 1109 Bronze688 Suction Bell 1003 Cast Iron690 Suction Bearing 1109 Bronze698 Suction Strainer 1102 Bronze725 Thrust Ring 2217 SST 316

rbN rebbuR2035gniR-O347norI laM6401gulP747

Bowl Assembly

Material MaterialItem Description Code Description642 Column Pipe 9645 Fab Steel Pipe

614 TSS7222tfahseniL646656 Lineshaft Bearing 6108 Steel/Rubber Sbr649 Lineshaft Coupling 2265 SST 416

Column & Lineshaft Assembly

FIRE PUMP SYSTEMSLineshaft Turbine Water Lube

Fab Head Flanged Column Motor/Gear Driver VHS

A-C Fire Pump Systems FP 2.4Page 7

August 2002

FPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7

5775.pdfFPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7

5776.pdfFPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7

5777.pdfFPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7

5778.pdfFPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7

5779.pdfFPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7

5780.pdfFPO

FP 1.0

FP 2.0

FP 2.1

FP 2.2

FP 2.3

FP 2.4

FP 2.5

FP 2.7

FP 3.0

FP 4.0

FP 5.0

fp7