Berkeley 8T-55 9 3 Nominal RPM: 345 Maximum Working Pressure: 485 PSI 1 8 27 3 HP 9 7 24 25 HP 8 6 21 2 HP 7 5 4 3 18 15 12 9 15 HP 1 HP 6 5 4 3 Efficiency % 2 6 2 1 3 1 1 2 3 4 5 6 7 8.19" (with 6" mtr.) 8.44" (with 8" mtr.) 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 Outline Dimensions / Weights HP Stages Motor Size P Length M* Length MD* Diameter Motor Weight Pump Weight 1 1 6" 22.77 29.8 5.51 127 15 15 1 6" 22.77 3.4 5.51 13 15 2 2 6" 29.27 35.5 5.51 16 15 25 2 6" 29.27 47.2 5.51 224 15 3 2 6" 29.27 49.5 5.51 236 15 Note: Dimensions=Inches; Weight=U.S. Lbs. M*-Maximum Length MD*-Motor Diameter Specifications Minimum Well I.D. 1. Inches Minimum Submergence @ BEP (above inlet) 1. Feet Capacity Range 25-66 GPM Discharge 6" F NPT See manufacturer's data for motor cooling requirements Section 8T Page 1.1 Supersedes All Previous Date-4/1/25
Berkeley 8T-55 - Single Stage Performance 4 35 3 14 12 1 5.633" Dia.(RMS*) 5.43" Dia.(RMS*) 5.166" Dia.(RMS*) 53 62 7 75 78 79 Nominal RPM: 345 Maximum Working Pressure: 4 PSI 25 2 8 6 79 78 75 15 1 4 7 5 2 Power kw 12 6 Power hp 18 5.663" 9 5.43" 5.166" 1 2 3 4 5 6 7 8 12 3 45 6 78 9 1 11 12 13 14 15 16 17 18 Impeller Dimensions RMS* Diameter A Diameter B Diameter C Angle 5.663 5.969 5.34 25 5.43 5.75 5.9 25 5.166 5.5 4.81 25 *Root-Mean-Square Materials of Construction Part Name Common Material Name Material Spec Number Discharge Adapter Cast Iron ASTM A48 Class 3 Top Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Intermediate Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Bearings, Top and Suction Case Bronze ASTM B144-3B (SAE 66) Impeller Stainless Steel ASTM A743 CF8M Pump Shaft Stainless Steel ASTM AISI 416 Impeller Collets Steel AISI 1226 Suction Bracket Cast Iron ASTM A48 Class 3 Bowl Bearing Bronze ASTM B55 C932 Sand Cap Bronze ASTM B144-3B (SAE 66) Strainer Stainless Steel AISI 32 UNS S32 Cable Guard Stainless Steel AISI 32 UNS S32 Shaft Coupling Stainless Steel AISI 416 UNS S416 Note: Efficiency based on average staging Section 8T Page 1.2 Supersedes All Previous Date-7/16/214
Berkeley 8T-55 3 1, Nominal RPM: 345 Maximum Working Pressure: 485 PSI 1 9 1 HP* 9 25 8 8 2 15 7 6 5 4 75 HP* 6 HP 5 HP 4 HP 7 6 5 4 Efficiency % 1 3 3 5 2 1 2 1 *Perf. @ Nominal 3525 RPM (8" Motor) 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 Outline Dimensions / Weights HP Stages Motor Size P Length M* Length MD* Diameter Motor Weight Pump Weight 4 3 6" 35.77 5.3 5.51 239 195 4 3 8" 36.37 35.8 7.69 31 2 5 4 6" 42.27 52.2 5.51 251 24 5 4 8" 42.87 38.8 7.69 35 245 6 5 6" 48.77 55.7 5.51 269 285 6 5 8" 49.37 41.8 7.69 385 29 75 6 8" 55.87 54.9 7.69 424 335 1 7 8" 62.37 58.9 7.69 469 38 M*-Maximum Length MD*-Motor Diameter Note: Dimensions=Inches; Weight=U.S. Lbs. Specifications Minimum Well I.D. 1. Inches Minimum Submergence @ BEP (above inlet) 1. Feet Capacity Range 25-66 GPM Discharge 6" F NPT See manufacturer's data for motor cooling requirements Section 8T Page 1.3 Supersedes All Previous Date-4/1/25
Berkeley 8T-55 4 35 3 14 12 1 5.633" Dia.(RMS*) 5.43" Dia.(RMS*) 5.166" Dia.(RMS*) 53 62 7 75 78 79 Normalized RPM: 3525 Maximum Working Pressure: 4 PSI 25 2 8 6 79 78 75 15 1 4 7 5 2 Power kw 12 6 Power hp 18 5.663" 9 5.43" 5.166" 1 2 3 4 5 6 7 8 12 3 45 6 78 9 1 11 12 13 14 15 16 17 18 Impeller Dimensions RMS* Diameter A Diameter B Diameter C Angle 5.663 5.969 5.34 25 5.43 5.75 5.9 25 5.166 5.5 4.81 25 *Root-Mean-Square Materials of Construction Part Name Common Material Name Material Spec Number Discharge Adapter Cast Iron ASTM A48 Class 3 Top Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Intermediate Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Bearings, Top and Suction Case Bronze ASTM B144-3B (SAE 66) Impeller Stainless Steel ASTM A743 CF8M Pump Shaft Stainless Steel ASTM AISI 416 Impeller Collets Steel AISI 1226 Suction Bracket Cast Iron ASTM A48 Class 3 Bowl Bearing Bronze ASTM B55 C932 Sand Cap Bronze ASTM B144-3B (SAE 66) Strainer Stainless Steel AISI 32 UNS S32 Cable Guard Stainless Steel AISI 32 UNS S32 Shaft Coupling Stainless Steel AISI 416 UNS S416 Note: Efficiency based on average staging Section 8T Page 1.4 Supersedes All Previous Date-7/16/214
Berkeley 8T-65 12 4 Nominal RPM: 345 Maximum Working Pressure: 485 PSI 1 36 9 1 32 4 HP 8 8 6 28 24 2 16 3 HP 25 HP 7 6 5 4 Efficiency % 4 12 2 HP 15 HP 3 2 8 2 4 1 1 2 3 4 5 6 7 8 2 4 6 8 1 12 14 16 18 8.19" (with 6" mtr.) 8.44" (with 8" mtr.) Outline Dimensions / Weights HP Stages Motor Size P Length M* Length MD* Diameter Motor Weight Pump Weight 15 1 6" 22.77 3.4 5.51 13 15 2 1 6" 22.77 35.5 5.51 16 15 25 2 6" 29.27 47.2 5.51 224 15 3 2 6" 29.27 49.5 5.51 236 15 4 3 6" 35.77 5.3 5.51 239 195 4 3 8" 36.37 35.8 7.69 31 2 Note: Dimensions=Inches; Weight=U.S. Lbs. M*-Maximum Length MD*-Motor Diameter Specifications Minimum Well I.D. 1. Inches Minimum Submergence @ BEP (above inlet) 1. Feet Capacity Range 3-75 GPM Discharge 6" F NPT See manufacturer's data for motor cooling requirements Section 8T Page 2.1 Supersedes All Previous Date-4/1/25
Berkeley 8T-65 - Single Stage Performance 4 35 3 25 2 15 1 14 12 1 8 6 4 5.663" Dia.(RMS*) 5.43" Dia.(RMS*) 5.166" Dia.(RMS*) 55 64 71 76 79 Nominal RPM: 345 Maximum Working Pressure: 4 PSI 8 8 79 76 71 5 2 Power kw 12 6 Power hp 2 1 5.663" 5.43" 5.166" 1 2 3 4 5 6 7 8 9 2 4 6 8 1 12 14 16 18 2 Impeller Dimensions RMS* Diameter A Diameter B Diameter C Angle 5.663 5.969 5.34 25 5.43 5.75 5.9 25 5.166 5.5 4.81 25 *Root-Mean-Square Materials of Construction Part Name Common Material Name Material Spec Number Discharge Adapter Cast Iron ASTM A48 Class 3 Top Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Intermediate Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Bearings, Top and Suction Case Bronze ASTM B144-3B (SAE 66) Impeller Stainless Steel ASTM A743 CF8M Pump Shaft Stainless Steel ASTM AISI 416 Impeller Collets Steel AISI 1226 Suction Bracket Cast Iron ASTM A48 Class 3 Bowl Bearing Bronze ASTM B55 C932 Sand Cap Bronze ASTM B144-3B (SAE 66) Strainer Stainless Steel AISI 32 UNS S32 Cable Guard Stainless Steel AISI 32 UNS S32 Shaft Coupling Stainless Steel AISI 416 UNS S416 Note: Efficiency based on average staging Section 8T Page 2.2 Supersedes All Previous Date-7/16/214
Berkeley 8T-65 3 1, 9 Nominal RPM: 345 Maximum Working Pressure: 485 PSI 1 9 25 8 1 HP* 8 2 15 7 6 5 4 75 HP* 6 HP 5 HP 7 6 5 4 Efficiency % 1 3 3 5 2 1 2 1 *Perf. @ Nominal 3525 RPM (8" Motor) 1 2 3 4 5 6 7 8 12 3 45 6 78 9 1 11 12 13 14 15 16 17 18 Outline Dimensions / Weights HP Stages Motor Size P Length M* Length MD* Diameter Motor Weight Pump Weight 5 3 6" 35.77 52.2 5.51 251 195 5 3 8" 36.37 38.8 7.69 35 2 6 4 6" 42.27 55.7 5.51 269 24 6 4 8" 42.87 41.8 7.69 385 245 75 5 8" 49.37 54.9 7.69 424 29 1 6 8" 55.87 58.9 7.69 469 335 M*-Maximum Length MD*-Motor Diameter Note: Dimensions=Inches; Weight=U.S. Lbs. Specifications Minimum Well I.D. 1. Inches Minimum Submergence @ BEP (above inlet) 1. Feet Capacity Range 3-75 GPM Discharge 6" F NPT See manufacturer's data for motor cooling requirements Section 8T Page 2.3 Supersedes All Previous Date-4/1/25
Berkeley 8T-65 - Single Stage Performance Normalized RPM: 3525 Maximum Working Pressure: 4 PSI 45 4 35 3 25 2 15 1 5 16 14 12 1 8 6 4 2 5.663" Dia.(RMS*) 5.43" Dia.(RMS*) 5.166" Dia.(RMS*) 55 64 71 76 79 8 8 79 76 71 Power kw 12 6 Power hp 2 1 1 2 3 4 5 6 7 8 9 5.663" 5.43" 5.166" 2 4 6 8 1 12 14 16 18 2 Impeller Dimensions RMS* Diameter A Diameter B Diameter C Angle 5.663 5.969 5.34 25 5.43 5.75 5.9 25 5.166 5.5 4.81 25 *Root-Mean-Square Materials of Construction Part Name Common Material Name Material Spec Number Discharge Adapter Cast Iron ASTM A48 Class 3 Top Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Intermediate Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Bearings, Top and Suction Case Bronze ASTM B144-3B (SAE 66) Impeller Stainless Steel ASTM A743 CF8M Pump Shaft Stainless Steel ASTM AISI 416 Impeller Collets Steel AISI 1226 Suction Bracket Cast Iron ASTM A48 Class 3 Bowl Bearing Bronze ASTM B55 C932 Sand Cap Bronze ASTM B144-3B (SAE 66) Strainer Stainless Steel AISI 32 UNS S32 Cable Guard Stainless Steel AISI 32 UNS S32 Shaft Coupling Stainless Steel AISI 416 UNS S416 Note: Efficiency based on average staging Section 8T Page 2.4 Supersedes All Previous Date-7/16/214
Berkeley 8T-75 12 4 36 Nominal RPM: 345 Maximum Working Pressure: 51 PSI 1 9 1 32 5 HP 8 8 6 28 24 2 16 4 HP 7 6 5 4 Efficiency % 4 12 25 HP 2 HP 3 2 8 2 4 1 1 2 3 4 5 6 7 8 9 2 4 6 8 1 12 14 16 18 2 8.19" (with 6" mtr.) 8.44" (with 8" mtr.) Outline Dimensions / Weights HP Stages Motor Size P Length M* Length MD* Diameter Motor Weight Pump Weight 2 1 6" 22.77 35.5 5.51 16 15 25 1 6" 22.77 47.2 5.51 224 15 4 2 6" 29.27 5.3 5.51 239 15 4 2 8" 29.87 35.8 7.69 31 155 5 3 6" 35.77 52.2 5.51 251 195 5 3 8" 36.37 38.8 7.69 35 2 Note: Dimensions=Inches; Weight=U.S. Lbs. M*-Maximum Length MD*-Motor Diameter Specifications Minimum Well I.D. 1. Inches Minimum Submergence @ BEP (above inlet) 1. Feet Capacity Range 35-8 GPM Discharge 6" F NPT See manufacturer's data for motor cooling requirements Section 8T Page 3.1 Supersedes All Previous Date-4/1/25
Berkeley 8T-75 - Single Stage Performance Nominal RPM: 345 Maximum Working Pressure: 5 PSI 4 35 3 25 2 15 1 14 12 1 8 6 4 5.663" Dia.(RMS*) 5.43" Dia.(RMS*) 5.166" Dia.(RMS*) 54 62 69 74 77 78 78 77 74 69 5 2 Power kw 2 1 Power hp 32 16 2 4 6 8 1, 5.663 5.43 5.166 2 4 6 8 1 12 14 16 18 2 22 Impeller Dimensions RMS* Diameter A Diameter B Diameter C Angle 5.663 5.969 5.34 25 5.43 5.75 5.9 25 5.166 5.5 4.81 25 *Root-Mean-Square Materials of Construction Part Name Common Material Name Material Spec Number Discharge Adapter Cast Iron ASTM A48 Class 3 Top Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Intermediate Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Bearings, Top and Suction Case Bronze ASTM B144-3B (SAE 66) Impeller Stainless Steel ASTM A743 CF8M Pump Shaft Stainless Steel ASTM AISI 416 Impeller Collets Steel AISI 1226 Suction Bracket Cast Iron ASTM A48 Class 3 Bowl Bearing Bronze ASTM B55 C932 Sand Cap Bronze ASTM B144-3B (SAE 66) Strainer Stainless Steel AISI 32 UNS S32 Cable Guard Stainless Steel AISI 32 UNS S32 Shaft Coupling Stainless Steel AISI 416 UNS S416 Note: Efficiency based on average staging Section 8T Page 3.2 Supersedes All Previous Date-7/16/214
Berkeley 8T-75 3 1, 9 15 HP* Nominal RPM: 345 Maximum Working Pressure: 51 PSI 1 9 25 8 125 HP* 8 2 15 7 6 5 4 1 HP* 75 HP* 6 HP 7 6 5 4 Efficiency % 1 3 3 5 2 1 2 1 *Perf. @ Nominal 3525 RPM (8" Motor) 1 2 3 4 5 6 7 8 9 2 4 6 8 1 12 14 16 18 2 Outline Dimensions / Weights HP Stages Motor Size P Length M* Length MD* Diameter Motor Weight Pump Weight 6 3 6" 35.77 55.7 5.51 269 195 6 3 8" 36.37 41.8 7.69 385 2 75 4 8" 42.87 54.9 7.69 424 245 1 5 8" 49.37 58.9 7.69 469 29 125 6 8" 55.87 68.8 7.69 7 335 15 7 8" 62.37 77.8 7.69 85 38 M*-Maximum Length MD*-Motor Diameter Note: Dimensions=Inches; Weight=U.S. Lbs. Specifications Minimum Well I.D. 1. Inches Minimum Submergence @ BEP (above inlet) 1. Feet Capacity Range 35-8 GPM Discharge 6" F NPT See manufacturer's data for motor cooling requirements Section 8T Page 3.3 Supersedes All Previous Date-4/1/25
Berkeley 8T-75 - Single Stage Performance Normalized RPM: 3525 Maximum Working Pressure: 5 PSI 45 4 35 3 25 2 15 1 5 16 14 12 1 8 6 4 2 5.663" Dia.(RMS*) 5.43" Dia.(RMS*) 5.166" Dia.(RMS*) 55 63 7 74 77 78 78 77 74 7 Power kw 2 1 Power hp 32 16 2 4 6 8 1, 5.663 5.43 5.166 2 4 6 8 1 12 14 16 18 2 22 Impeller Dimensions RMS* Diameter A Diameter B Diameter C Angle 5.663 5.969 5.34 25 5.43 5.75 5.9 25 5.166 5.5 4.81 25 *Root-Mean-Square Materials of Construction Part Name Common Material Name Material Spec Number Discharge Adapter Cast Iron ASTM A48 Class 3 Top Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Intermediate Bowl Cast Iron, Ceramic Lined ASTM A48 Class 3 Bearings, Top and Suction Case Bronze ASTM B144-3B (SAE 66) Impeller Stainless Steel ASTM A743 CF8M Pump Shaft Stainless Steel ASTM AISI 416 Impeller Collets Steel AISI 1226 Suction Bracket Cast Iron ASTM A48 Class 3 Bowl Bearing Bronze ASTM B55 C932 Sand Cap Bronze ASTM B144-3B (SAE 66) Strainer Stainless Steel AISI 32 UNS S32 Cable Guard Stainless Steel AISI 32 UNS S32 Shaft Coupling Stainless Steel AISI 416 UNS S416 Note: Efficiency based on average staging Section 8T Page 3.4 Supersedes All Previous Date-7/16/214
Berkeley 8T-95 Nominal RPM: 35 Based on Fresh Water @ 68 F Maximum Working Pressure: 35 PSI (24.1 BAR) 5 HP (37.3 kw) 4 HP (29.8 kw) 3 HP (22.4 kw) 25 HP (18.6 kw) 2 HP (14.9 kw) 15 HP (11.2 kw) Section 8T Page 4.1 Supersedes 4/1/5 Date-3/25/13
Berkeley 8T-95 Nominal RPM: 35 Based on Fresh Water @ 68 F Maximum Working Pressure: 35 PSI (24.1 BAR) Section 8T Page 4.2 Supersedes 4/1/5 Date-3/25/13
Berkeley 8T-95 - Single Stage Performance Nominal RPM: 35 Based on Fresh Water @ 68 F Maximum Working Pressure: 35 PSI (24.1 BAR) 2 HP (149.1 kw) 175 HP (13.5 kw) 15 HP (111.9 kw) 125 HP (93.2 kw) 1 HP (74.6 kw) 75 HP (55.9 kw) 6 HP (44.7 kw) Section 8T Page 4.3 Supersedes 4/1/5 Date-3/25/13
Berkeley 8T-95 - Single Stage Performance Nominal RPM: 35 Based on Fresh Water @ 68 F Maximum Working Pressure: 35 PSI (24.1 BAR) USA CANADA 293 Wright Street, Delavan, WI 53115 www.berkeleypumps.com 269 Trillium Drive, KITChener, ONTARIO, Canada N2G 4W5 PH: 888-237-5353 ORDERS FAX: 8-321-8793 PH: 888-363-7867 ORDERS FAX: 519-748-2553 Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice. Section 8T Page 4.4 Supersedes 4/1/5 Date-3/25/13 214 Pentair Ltd. All Rights Reserved. B1897BK (7/16/14)