Barmesa Pumps 2-125 HP @ 1750 y 3500 RPM Скачать руководство пользователя страница 3

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SUCTION:

1½" - 8" NPT or flange horizontal.

DISCHARGE:

1" - 6" NPT or flange vertical.

LIQUID TEMPERATURE:

160 °F (71 °C) max.

VOLUTE:

Cast iron ASTM A-48 class 30.

INTERMEDIATE COUPLING:

Cast iron ASTM A-48 class 30.

IMPELLER:

Cast iron ASTM A-48 class 30 or stainless steel 304. Investment casting, dynamically
balanced.

SEAL:

Mechanical, type 01. Ceramic stationary part, carbon ring seal and exclusion in the
rotating part. Buna-N elastomer and stainless steel spring.

SHAFT SLEEVE:

Stainless steel.

O-RINGS:

Buna-N.

MOTOR:

High quality premium efficiency TEFC or ODP electric motors, 1 & 3 phases, 60 Hz,
NEMA, with rated output from 2 up to 125 HP, 1750 & 3500 RPM and frame sizes from
182 JM to 405 JM.

HARDWARE:

Carbon steel.

PAINT:

Air dry enamel, water based.

Specifications & Dimensions

barmesa.com

Содержание 2-125 HP @ 1750 y 3500 RPM

Страница 1: ...Operation Maintenance Manual End Suction Centrifugal Pumps IMPORTANT Read all instructions in this manual before operating or servicing a pump IA series 2 125 HP 1750 y 3500 RPM Last update 07 22 2022...

Страница 2: ...before handling or servicing the pump or any accessory items associated with or near the pump Do not block or restrict the discharge pipe hose T h i s p u m p i s n o t i n t e n d e d f o r u s e i n...

Страница 3: ...ing dynamically balanced SEAL Mechanical type 01 Ceramic stationary part carbon ring seal and exclusion in the rotatingpart Buna Nelastomerandstainlesssteelspring SHAFTSLEEVE Stainlesssteel O RINGS Bu...

Страница 4: ...mp should be as close as possible to the liquid to be pumped with a minimum number of couplings adapters etc in order to reduce friction on the suction side The suction and discharge piping must be pe...

Страница 5: ...88 0 75 110 454 88 3 24 7 10 3 37 0 88 120 530 119 33 2 13 5 4 51 1 17 0 38 140 568 137 5 38 1 15 45 5 16 1 33 0 43 150 605 156 43 17 4 5 81 1 49 0 48 160 643 48 55 19 65 6 54 1 67 0 54 170 681 54 1...

Страница 6: ...75 3 36 STANDARD 45 ELBOW 0 38 0 54 0 61 0 77 0 92 1 15 1 53 1 83 2 29 STANDARD TEE 1 68 2 29 2 75 3 36 4 28 5 19 6 71 8 23 10 1 ANGLE GLOBE VALVE OPEN 3 97 5 49 6 71 8 23 10 7 12 2 16 8 21 3 25 9 GLO...

Страница 7: ...hese must be removed to allow trapped air to escape Use pipe or hose reinforced sufficiently robust to prevent destruction due to high pressure 4Discharge pipe Due to the cost of energy or BHP necessa...

Страница 8: ...stall the male plug using a sealant IMPORTANT Do not operate pump without priming first Operating dry will damage seal 4Pre Operation 1 Check Voltage and Phase Compare the voltage and phase informatio...

Страница 9: ...tighten the nuts until the drip decreases but does not stop 4Frame All pumps come with factory lubricated bearings It is very important to have oil in the oil tank Use oil DTE26 Change the oil every...

Страница 10: ...recommended that lightly polish the area of the shaft If the shaft and it radius are perfectly polished the seal can be relatively easily installed Step 2 Install the seat assembly 1 and 2 on the ins...

Страница 11: ...H 15 2 IA1 1 2H 20 2 IA1 1 2H 25 2 15 20 25 3530 3525 3525 3 3 3 254JM 256JM 284JM IA1 1 2H 3 4 3 1740 3 182JM IA1 1 2H 30 2 30 3525 3 286JM H 0 53 6 88 4 50 4 50 7 50 3 63 11 81 4 25 0 41 6 88 14 75...

Страница 12: ...11 Drawings barmesa com...

Страница 13: ...12 Drawings barmesa com...

Страница 14: ...13 Drawings barmesa com...

Страница 15: ...4 75 20 5 0 53 IA3H 40 2 40 3530 3 324JM 10 5 IA3H 50 2 50 3530 3 326JM 12 IA3H 60 2 60 3565 3 364JM 11 25 23 IA3H 75 2 75 3565 3 365JM 12 25 24 0 69 5 46 8 14 75 12 5 5 25 22 25 0 69 9 16 31 14 5 88...

Страница 16: ...PHASE FRAME A B C D E F G IA4 40 2 40 3530 3 324TSC 24 10 5 IA4 50 2 50 3530 3 326TSC 25 5 12 IA4 60 2 60 3565 3 364TSC 28 11 25 IA4 75 2 75 3555 3 365TSC 29 12 25 IA4 100 2 100 3560 3 405TSC 30 5 13...

Страница 17: ...20 25 10 4 25 10 6 25 9 9 IA4BJH 25 4 25 1760 3 284JM 22 62 9 5 IA4BJH 30 4 30 1760 3 286JM 24 56 11 IA4BJH 40 4 40 1765 3 324JM 25 31 10 5 IA4BJH 50 4 50 1765 3 326JM 25 31 12 IA4BJH 60 4 60 1765 3...

Страница 18: ...17 Drawings barmesa com...

Страница 19: ...er IA1 5 2 Dia 6 81 03140031C Impeller IA1 2 4 IA1 7 5 2 Dia 7 5 30400808 Shaft Sleeve 1 6 92010029J O Ring Shaft Sleeve 1 7 92010014 Slinger 1 8 31030131 Mechanical Seal 1 9 92010033 O Ring 1 10 9101...

Страница 20: ...0418 IMPELLER WASHER FOR 15 TO 50 HP 30400416 SHAFT KEY FOR 3 HP TO 7 5 HP 30400631 SHAFT KEY FOR 15 TO 50 HP 30400633 13 8 STUD 3 8 16X 1 50 91010303 14 8 HEX NUT 3 8 91010413 15 8 LOCK WASHER 3 8 91...

Страница 21: ...R IA1 XH 3 4 9 19 IMPELLER IA1 XH 5 4 9 19 5 1 SHAFT SLEEVE FOR 3 TO 25 HP 30400829 6 1 SLINGER FOR 3 TO 25 HP 92010016 7 1 MECH SEAL FOR 3 TO 25 HP 31030133 8 1 O RING 92010033 9 1 IMPELLER S SCREW F...

Страница 22: ...21 TYPICAL EXPLODED VIEW CENTRIFUGAL PUMP MODEL IA2 H Parts List barmesa com...

Страница 23: ...190 03140142B For 75 HP 3560 RPM 9 842 03140142C For 60 HP 3555 RPM 9 055 03140142D For 50 HP 3540 RPM 8 464 03140142E For 40 HP 3530 RPM 7 875 5 30400838 Shaft Sleeve 1 6 31030411 Mechanical Seal 1...

Страница 24: ...much The pump is operating in the range of NPSHR If reducing ow makes the noise gone then the problem is in the point above partially close the discharge valve The bearings for wear That there is oil...

Страница 25: ...ght to have the product returned to our factory for additional testing This warranty shall not apply when damage is caused by 1 improper installation 2 improper voltage 3 lightning 4 excessive sand or...

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Содержание 2-125 HP @ 1750 y 3500 RPM

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Содержание 2-125 HP @ 1750 y 3500 RPM

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