Pentair Hypro 9742P Series User guide

Hypro Series 9742P
Form L-1568
Rev. B
Original Instruction Manual
9742P Series
Close-Coupled, AC Electric Motor-Driven,
Self-Priming Poly Centrifugal Pump
KEEP FOR FUTURE REFERENCE
Pentair
375 5th Ave., New Brighton, MN 55112
Phone: [phone] -OR- 800-424-9776 Fax: [phone]
www.hypropumps.com
EU Authorized Representative: QNET BV Hommerterweg 286
6436 AM Amstenrade, The Netherlands
KvK Zuid-Limburg 14091511
EC REP

Contents
EU Language .........................................................................................................................................................................3
Introduction.................................................................................................................................................................4
Description.....................................................................................................................................................4
Intended Uses............................................................................................................................................................4
Purpose of Manual....................................................................................................................................................4
Misuses...........................................................................................................................................................4
 Pump Identication....................................................................................................................................................5
Pump Technical Data.................................................................................................................................................5
Fluid Pumping Application.........................................................................................................................................6
Tools................................................................................................................................................................6
Lifting, Transport, and Intermediate Storage...............................................................................................................6
Assembly and Installation........................................................................................................................................................7
Assembly.........................................................................................................................................7
Installation......................................................................................................................................7
Plumbing Diagram.....................................................................................................................................................9
Commissioning, Start-Up, Operation, Shutdown...................................................................................................................10
Information.....................................................................................................................................10
Start-Up, Operation, Shutdown................................................................................................................................10
Maintenance and Servicing..................................................................................................................................................13
Information............................................................................................................................13
Disposal...........................................................................................................................13
Cleaning.............................................................................................................................13
Maintenance, Routine Servicing, and Inspection.....................................................................................................14
Troubleshooting.................................................................................................................................15
Replacement Parts...................................................................................................................................................16
Declaration of Incorporation.................................................................................................................................................17
Warranty....................................................................................................................................................................Last page
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EU Languages
DO NOT attempt to install or operate your pump before reading the manual. Original copies of the manual for Hypro
pumpsareprovidedinEnglish.Tondacopyinyournativelanguage,gotowww.hypropumps.com.
Vor dem Ablesen des Handbuches versuchen Sie NICHT, Ihre Pumpe zu installieren. Originale des Handbuches fur
Hypro-PumpenwerdenaufenglischzurVerfugunggestellt.ZueineKopieinIhrerMuttersprachenden,zu
www.hypropumps.com zu gehen (German)
N’essayez pas d’installer votre pompe avant de lire le manuel. Des exemplaires originaux du manuel pour des pompes
de Hypro sont fournis en anglais. Pour trouver une copie dans votre langue maternelle pour aller a
www.hypropumps.com (French)
NON tentare di installare la vostra pompa prima di leggere il manuale. Esemplare originale del manuale per Hypro
pompe sono in inglese. Per trovare una copia nella vostra lingua andare a www.hypropumps.com (Italian)
Непытайтесьустановитьвашнасосдочтенияруководства.Оригинальныекопииэтогоруководствадлянасосы
Hyproнаанглийскомязыке.Найтикопиюнавашроднойязыкперейтикwww.hypropumps.com(Russian)
NO intente instalar su bomba antes de leer el manual. Copias originales del manual para Hypro se provee de bombas
en ingles. Para encontrar una copia en tu idioma nativo ir a www.hypropumps.com (Spanish)
NIEprobowaćinstalowaćpompyprzedjejodczytanieminstrukcji.OryginalnekopieinstrukcjiobsługipompHyprosą
dostarczanewjęzykuangielskim.Abyuzyskaćkopięwtwoimojczystymjęzykuprzejdźdowww.hypropumps.com
(Polish)
Takmayacalışmayınokumadanoncepompanınmanuel.OrijinalkopyalarınıHypropompalarıicinIngilizceolarak
sunulmuştur.Birkopyasınıbulmakicinyereldilgitwww.hypropumps.com(Turkish)
Nao tente instalar a bomba antes de ler o manual. As copias originais dos manuais para Hypro bombas sao
fornecidos em Ingles. Para encontrar uma copia em sua lingua nativa ir para www.hypropumps.com (Portuguese)
VERGEETNIETuwpompvoorhetlezenvanhethandboek.ExemplarenvandehandleidingvoorHypropompenzijn
beschikbaarinhetEngels.Opzoeknaareenexemplaarinuweigentaalganaarwww.hypropumps.com(Dutch)

Introduction
Description
Hyprocentrifugalpumpsaredesignedforcreatingandboostingpressureinuidcircuits.Thepumpoperatesbytaking
inuidfromtheinletportafterwhichitisslungbytheimpellerandexpelledthroughtheoutletport.Constructionfeatures
include housings, impellers and seals which come in a variety of materials in order to be resistant to a range of chemicals.
Standardmodelsofcentrifugalpumpsrotatecounterclockwise,whenlookingatthefrontofthepump.
Intended Uses
Hyprocentrifugalpumpsareintendedforcreatingorboostingdynamicpressureinapproveduids.Hyprocentrifugal
pumps should never be used to pump liquids above 140°F (60°C), or below 34°F (1°C). Any uses outside of those
speciedinthismanualareconsideredmisusesandareprohibited.ContactHyprotechnicalservicewithanyquestions
regardingspecicacceptableuses.
Purpose of Manual
This manual provides instructions and requirements that must be met when installing, using and maintaining the
product(s)identiedonthecover.
If the product is sold, the seller must pass this manual onto the new owner.
The following special attention notices are used to notify and advise the user of this product of procedures that may be
dangerous to the user or result in damage to the product.
ATTENTION
Attention is used to notify of installation, operation, or maintenance information that is important but not safety related.
Thissymbolisusedtodenotethepresenceofanelectricalhazardthatwillresultinpersonalinjury,deathorproperty
damage.
Thissymbolisusedtodenotethepresenceofahazardthatwillresultinpersonalinjury,deathorpropertydamage.
California Proposition 65 Warning --Thisproductandrelatedaccessoriescontainchemicalsknowntothe
State of California to cause cancer, birth defects or other reproductive harm.
Misuses
Hyprocentrifugalpumpsaredesignedtooperateeffectivelywithinthespeciedspeed,pressureandenvironmental
ranges.Goingoutsideoftheserangeswillvoidthewarrantyandcouldcausedamagetoproperty,seriousinjuryordeath.
• DO NOTrunthepumphigherthanthemaximumspeciedpressure.
• DO NOT run pumps when the liquid has exceeded the maximum or minimum temperature limit (see Intended Uses).
• DO NOT pump non-approved liquids.
• DO NOT pump water or other liquids for human consumption.
• DO NOToperateanypumpundertheinuenceofdrugsoralcohol.
• DO NOT run the pump dry.
• DO NOT run motor above the voltage and current it is rated for.
Pump Identication
Hypro uses serialized labeling to enable users to precisely identify the pump’s manufacturing date.
Serial Number:
First and second digits: year (12 = 2012)
Third through fth digits: consecutive day of the year the pump was manufactured.
Last ve digits: Unique number assigned to each pump.
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Pump Technical Data
(Allspecicationsandperformancedataarebasedonwaterasacarrieruid.)
9742P Series
Pump Dimensions
9742P-050SPT3
9472P-075SPT3 9742P-050SP
Dim. Inch mm Inch mm
A 13.6 346 13.16 346
B 6.4 162 6.4 162
C 12.2 311 12.2 311
D 6.7 171 6.7 171
E 23.7 602 25.2 640
F 5.7 144 5.7 144
G 6.7 170 6.7 170
H 6.7 170 6.7 170
I 10 255 10 255
J 5 128 5 128
60 Hz
Pump
Max Flow Rate
(GPM) [LPM]
Max Pressure
(PSI) [BAR] Ports
Dry Weight
(LBS) [KG]
Mounting
Bolts Horsepower Phase
Voltage
(Volts)
Current
(Amps)
9742P-050SPT (150) [568] (47) [3.2] 2" NPT
Inlet &
Outlet
(110) [50]
5/16” or M8
5
Single 230 19.4
9742P-050SPT3 (150) [568] (47) [3.2] (90) [41] Three 230/460 12.6
9742P-075SPT3 (188) [712] (54) [3.7] (90) [41] 7.5 Three 230/460 17.4/8.7
50 Hz
Pump
Max Flow Rate
(GPM) [LPM]
Max Pressure
(PSI) [BAR] Ports
Dry Weight
(LBS) [KG]
Mounting
Bolts Horsepower Phase
Voltage
(Volts)
Current
(Amps)
9742P-050SPT (120) [454] (32) [2.2] 2” NPT
Inlet &
Outlet
(110) [50]
5/16” or M8
3 Single 220 14
9742P-050SPT3 (120) [454] (32) [2.2] (90) [41] 4 Three 190/380 11.4/5.7
9742P-075SPT3 (160) [606] (37) [2.6] (90) [41] 5 Three 190/380 14.4/7.2
C
S
I
C
A
B
D
E
F
G
H
I
J
"HYPRO B-L" REV C 5/1/2014
PART WEIGHT
MGC
Ppk/Cpk MIN CHARACTERISTIC TYPE SYM.
> 1.67
> 1.33
CRITICAL
SIGNIFICANT
PART VOLUME
375 Fifth Avenue NW
New Brighton, MN 55112
[phone]
APPROVED BY:
DWG BY:
CHECKED BY:
DATE:
DATE:
DATE:
10/1/2014 CDA
10/1/2014 MEL
1:5
A
THIRD ANGLE
PROJECTION
DRAWING BASED ON ASME Y14.5M-1994
PART DESCRIPTION
SCALE
REV. PART NUMBER
THIS DRAWING IS THE PROPERTY OF PENTAIR LTD,
AND WITHOUT WRITTEN AUTHORIZATION,
MUST NOT BE COPIED OR COMMUNICATED
UNLESS OTHERWISE SPECIFIED
ALL DIMS. IN INCHES, DIMS. IN [ ] ARE IN MM
9/30/2014
DO NOT
SCALE
PRINT
SIZE
B
SHEET NO.
1
OF
1
9742P-050SPT3
PUMP ASSY 3 VANE
TOLERANCES (+ OR -) SURFACE FINISH
--- ---
N/A
N/A
SEE BOM
~
MAX
~
~
~
~
~
ANGLE:
FRACTION:
DECIMAL .X:
DECIMAL .XX:
DECIMAL .XXX:
ASSEMBLY
HEAT TREATMENT
SURFACE TREATMENT
MATERIAL
IMPORTANT > 1.00
C
S
I
C
A
B
D
E
F
G
H
I
J
"HYPRO B-L" REV C 5/1/2014
PART WEIGHT
MGC
Ppk/Cpk MIN CHARACTERISTIC TYPE SYM.
> 1.67
> 1.33
CRITICAL
SIGNIFICANT
PART VOLUME
375 Fifth Avenue NW
New Brighton, MN 55112
[phone]
APPROVED BY:
DWG BY:
CHECKED BY:
DATE:
DATE:
DATE:
10/1/2014 CDA
10/1/2014 MEL
1:5
A
THIRD ANGLE
PROJECTION
DRAWING BASED ON ASME Y14.5M-1994
PART DESCRIPTION
SCALE
REV. PART NUMBER
THIS DRAWING IS THE PROPERTY OF PENTAIR LTD,
AND WITHOUT WRITTEN AUTHORIZATION,
MUST NOT BE COPIED OR COMMUNICATED
UNLESS OTHERWISE SPECIFIED
ALL DIMS. IN INCHES, DIMS. IN [ ] ARE IN MM
9/30/2014
DO NOT
SCALE
PRINT
SIZE
B
SHEET NO.
1
OF
1
9742P-050SPT3
PUMP ASSY 3 VANE
TOLERANCES (+ OR -) SURFACE FINISH
--- ---
N/A
N/A
SEE BOM
~
MAX
~
~
~
~
~
ANGLE:
FRACTION:
DECIMAL .X:
DECIMAL .XX:
DECIMAL .XXX:
ASSEMBLY
HEAT TREATMENT
SURFACE TREATMENT
MATERIAL
IMPORTANT > 1.00