Table of Contents
Related Manuals for Barmesa Pumps IB Series
Summary of Contents for Barmesa Pumps IB Series
- Page 1 Installation, Operation & Maintenance Manual End Suction Centrifugal Pumps IB series 1 - 15 HP @ 1750 & 3500 RPM barmesa.com IMPORTANT! - Read all instructions in this manual before operating or servicing a pump. Last update: 07/05/2021...
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Page 2: General Safety Information
(flammable, caustic, etc.) or use these pumps in Model Number: _____________________ IMPORTANT! - Barmesa Pumps is not water over 160 °F. Do not exceed responsible for losses, injury or m a n u f a c t u r e r s r e c o m m e n d e d... -
Page 3: Specifications And Dimensions
Specifications & Dimensions SUCTION: 2" - 3" NPT. DISCHARGE: 1½" - 2½" NPT. VOLUTE: Cast iron ASTM A-48 class 30. INTERMEDIATE COUPLING: Cast iron ASTM A-48 class 30. IMPELLER: Closed, dynamically balanced. Stainless steel 304. SEAL: Mechanical, type 01. Ceramic stationary part, carbon ring seal and exclusion in the rotating part. - Page 4 Specifications & Dimensions MODEL PART No. SIZE HP PHASE RPM ENCL. FRAME IB1½-3-2-1 62070061 3500 182JM 13.56 9.25 0.41 IB1½-5-2-1 62070062 3500 184JM 11.81 3.63 6.88 IB1½-7.5-2-1 62070063 3500 213JM 7.13 15.63 4.25 8.25 5.25 10.25 0.44 IB1½-1-4 62070001 1750 143JM 2.75 6.75...
- Page 5 Recommendations & Warnings 4Service Stations 4Suction 4Receiving inspection pipe hose reinforced Upon receiving the pump, it should To find the nearest Barmesa Pumps sufficiently robust prevent inspected damage authorized service shop, please collapsing by the difference in shortages. If damage has occurred, directly contact your distributor or atmospheric pressure.
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Page 6: Installation
Installation Figure 2 Wrong installation. A valve in the suction pipe is not recommended Air leaks pocket Long piping Concentric reducer Too much height "D" Piping elbow immediately installed after the suction Vortex Less than 4 "D" Without strainer Figure 3 Inclination. - Page 7 Installation & Operation Figure 6 Discharge piping. Correct Incorrect Expansive joint Safety shutoff Service valve valve Expansive joint Swing check valve could cause a "water hammer" Retarded action Service valve check valve barmesa.com In order to determine the optimal 2. Check Pump Rotation - Improper 4. Priming - Every centrifugal pump size of the piping, compare the total motor rotation can result in poor...
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Page 8: Operation And Maintenance
Operation & Maintenance 4Starting Step 1: Install the intermediate Mechanical Seal - To inspect or When starting for the first time your coupling previously replace the shaft seal, remove the equipment check that the discharge body and impeller. If any part shows removed. -
Page 9: Maintenance
Maintenance Figure 7 Mechanical seal - Assembly. Intermediate Impeller coupling Shaft Impeller Seal lockwasher rotating member Shaft sleeve Hex. Lockwasher Spring screw Seal stationary Figure 8 Mechanical Seal - Sectional View. barmesa.com 1 - Ceramic seat 2 - Seal seat Buna-N 3 - Inox. - Page 10 Installation Table 1 Friction in meters x 100 m of piping. PIPING DIAMETER LITERS GALLONS 1" 1¼" 1½" 2" 2 ½" 3" 4" 5" 6" 8" 10" MINUTE MINUTE 4.54 6.86 1.77 9.62 2.48 16.2 1.53 20.6 5.22 2.42 25.1 6.34 2.94 38.7...
- Page 11 Installation Table 1 Equivalent length in meters of straight pipe and valve connections for calculating friction. DIAMETER PART DESCRIPTION 1" 1¼" 1½" 2" 2 ½" 3" 4" 5" 6" STANDARD 90° 0.84 1.07 1.22 1.68 1.98 2.44 3.35 4.12 4.88 ELBOW MEDIUM RADIUS 0.69 0.92 1.07 1.37 1.68 2.14 2.75 3.51 4.27...
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Page 12: Parts List
Parts List barmesa.com 4Model IB1½ ITEM PART No. DESCRIPTION QTY. 03090050 Volute case 03140100 Impeller Ø4.375" (1.5 HP, 3600 RPM) 03140100B Impeller Ø4.625" (2 HP, 3600 RPM) 03140100C Impeller Ø5.063" (3 HP, 3600 RPM) 03140100D Impeller Ø5.875" (5 HP, 3600 RPM) Impeller Ø6.250"... - Page 13 Parts List 4Model IB2 ITEM PART No. DESCRIPTION QTY. 03090051 Volute case 03140101 Impeller Ø4.125" (2 HP, 3600 RPM) 03140101B Impeller Ø4.750" (3 HP, 3600 RPM) 03140101C Impeller Ø5.375" (5 HP, 3600 RPM) 03140101D Impeller Ø6.062" (7.5 HP, 3600 RPM) Impeller Ø6.250"...
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Page 14: Troubleshooting Chart
- That the motor is suitable for the pump. NOTE: Barmesa Pumps assumes no responsibility for damage or injury due to disassembly in the field. Disassembly of the pumps or supplied accessories other than at Barmesa Pumps or its authorized service centers, automatically voids warranty. - Page 15 barmesa.com...
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