ITT SSV manual Hazardous, Machinery, Voltage, Motor Lubrication, Mechanical Seal Options

Page 10

NOTE: Place a loose rag over the open vent port to pre- vent large amounts of liquid from being sprayed on the pump and adjacent equipment.

 

Care should be exercised if you

CAUTION

 

are pumping hot water or chemi-

 

cals to avoid personal injury.

Install and torque the vent plug to the values provided in the “ENGINEERING DATA” sec- tion of this manual. Close the drain plug pin (1SV and 2SV only) and open the discharge valve.

For installations with the liquid level below the pump:

Install foot valve at suction end.

For models 1SV and 2SV only, it is necessary to fully unscrew the pin located in the drain plug. See figure on previous page.

With the provided plastic funnel, completely fill the casing with liquid.

Install and torque the vent plug, close the drain plug pin (1SV and 2SV only) and open the suc- tion valve.

4. Operation

Make sure that the drained liquid does not cause damage or injuries.

After stabilizing the system at normal operating conditions, check piping for correct alignments. If necessary, adjust pipe supports.

 

HAZARDOUS MACHINERY.

WARNING

 

MOTOR THERMAL PROTEC-

Hazardous

TORS CAN RESTART MOTOR

machinery

UNEXPECTEDLY AND WITH-

 

 

OUT WARNING, CAUSING

 

SEVERE PERSONAL INJURY.

See the “ENGINEERING DATA” section in this manual for the recommended maximum pump starts per hour.

 

DISCONNECT AND LOCKOUT

WARNING

 

ELECTRICAL POWER BEFORE

Hazardous

ATTEMPTING ANY MAINTE-

voltage

NANCE. FAILURE TO DO SO

 

 

CAN CAUSE SHOCK, BURNS OR

 

DEATH.

MOTOR LUBRICATION

Recommended Motor Bearing Lubrication Intervals

WARNING

Hazardous machinery can cause personal injury or death.

DO NOT OPERATE UNIT WITH- OUT SAFETY GUARD IN PLACE. TO DO SO CAN CAUSE SEVERE PERSONAL INJURY.

Interval

Service Environment

 

 

 

1

– 2 Years

Light Duty in Clean Atmosphere

1

Year

8 – 16 hours/day – Clean, Dry Atmosphere

6

Months

12

– 24 hours/day – Moisture Present

3

Months

12

– 24 hours/day – Dirty, High Moisture

When lubricants are operated at elevated tempera- tures, the lubrication frequency should be increased.

NOTICE: PUMP MUST BE COMPLETELY PRIMED BEFORE OPERATION.

DO NOT intermix grease bases (lithium, sodium, etc.). Completely purge old grease if changing grease base.

WARNING

Extreme heat can cause personal injury or property damage.

DO NOT OPERATE PUMP AT OR

NEAR ZERO FLOW. TO DO SO 0 CAN CAUSE EXTREME HEAT, DAMAGE TO THE PUMP, INJURY OR PROPERTY DAMAGE.

Over greasing can cause excessive bearing tempera- tures, lubricant and bearing failure.

MECHANICAL SEAL OPTIONS

Code

Rotary

Stationary Elastomers

Reference

No.

Application

 

 

 

High

 

General

0

Temperature

 

 

Service

 

Carbon

 

Start the pump, keeping the on-off valve down- stream from the pump closed. Open the on-off valve gradually. The pump must run smoothly and noiselessly. If necessary, reprime the pump. Check the current absorbed by the motor and, if neces- sary, adjust the setting of the thermal relay. Any air pockets trapped inside the pump may be released by loosening the fill plug, for the 1SV-4SV pumps, or by turning the air screw for the 33SV-92SV pumps.

 

If a pump installed in a location

WARNING

 

where freezing may occur remains

 

inactive, you must drain it through the drain plugs. This operation is not necessary if a suitable anti- freeze has been added to the water.

 

 

 

Silicon

Viton

 

4

Silicon Carbide

 

Carbide

 

Abrasive

Graphite Filled

 

Graphite

 

 

 

 

 

 

High

 

 

 

6

 

Filled

EPR

Boiler Feed

Temperature

 

 

 

Carbon

 

 

 

 

1.Close all necessary suction and discharge valves.

2.Drain the liquid from the pump by removing the lower drain plug and the upper vent plug.

3.Remove the coupling guards, the 4 coupling hex cap screws, the coupling and coupling drive pin.

4.Remove the 4 motor hex cap screws. On units with motor frames 213TC and larger, remove the 4 motor adapter flange hex cap screws. With an

10

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Contents ITT Subject Driver SV a 1 D 2 B 0 HNumber of Stages Hertz/RPMExample Product Code Read this manual before installing and using the product Maintain ALL Safety DecalsMinimum Inlet Suction Pressure Series At 250º F PSI / Bar PhasePump Number Maximum Stages Inlet Pressure Pump SizeInches mm Anchoring3SV Site SelectionShim Piping203 Wiring and Grounding Priming/VentingVoltage HazardousMachinery Motor LubricationUpper plate, as required Code Rotary StationaryPage Motor not Running SymptomPower Consumption TOO High Excessive Noise and VibrationCoupling Torque ValuesMotor Motor Bolt 4SV 33-92SVPage Less Piston With Piston Series 5SV and 6SV Flow Direction and Motor RotationSize Stage Motor Rotation 3SV and 4SVIM018R07 March Modèle SSV Série G&L Sujet Series Série SeriesExemple DE Code DE Produit Carcasse de moteur = abritée = fermée autoventilée Choix de pompesCode et choix de dispositifs d’étanchéité = antidéflagranteConsignes DE Sécurité Pression D’ASPIRATION MinimaleDébit min 500 r/min Pompe Étages MPa Bars, lbf/po²Pompe 900 r/min Pompe 33SV 46SV 66SV 92SV Débit min 500 r/minMm po Réglage DE LA Position DE Larbre DE Pompe TuyauterieNON Oblique EN Haut CaleRaccordement À LA Tuyauterie Données TechniquesCâblage ET Mise À LA Terre Machinerie Lubrification DU MoteurCode Élément Élasto UsageCode ET Choix DE Dispositifs Détanchéité CodePage Vibration ET Bruit Excessifs AnomalieTure Mécanique Cause ProbableAccouplement Couple DE SerrageMoteur Adaptateur 1SV à 4SV 33SV à 92SVTirants d’assemblage Joint torique Garniture mécaniqueTubulure de pompe en inox Socle de pompe Rondelle d’accouplement Rondelle de roue Joint torique de garniture mécaniqueJoint torique denveloppe extérieure Plaque-logementde dispositif d’étanchéitéPompe Étages Sens de rotation Sens DE Rotation ET D’ÉCOULEMENTSéries 5SV et 6SV IM018R07 Mars Serie G&L Modelo SSV Tema SERIES/SÉRIE/SERIESNúmero de etapas Accionamientos Ejemplo DE Código DE ProductoOpciones de juntas herméticas mecánicas Material y succión/descargaCarcasa del motor Opciones para la bomba opcionalOpciones de sellado Voltaje del motorInstrucciones DE Seguridad Tamaño de la bomba Bomba Número Presión máxima De etapas De entradaSeries 250º F PSI / Bar Nº de arranquesPulgadas mm Alineación Angular TuberíasConexión DE Agua Cableado Y Conexión a TierraCEBADO/VENTILACIÓN Funcionamiento Intervalo Entorno de Servicio Lubricación DEL MotorOpciones DE Juntas Herméticas Mecánicas NúmeroRecambio DE Juntas Herméticas Mecánicas Tamaños 33SV-92SV GiratorioPage Síntoma Causa ProbableDel motor Adaptador 4SV 33-92SV Valores DE TorquePerno Brida del Acoplamiento Tuercas de VentilaciónComponentes Principales DE 1SV, 2SV, 3SV Y 4SV SIN Pistón CON Pistón Series 5SV y 6SV Dirección DE Flujo Y Rotación DEL MotorTamaño Etapa ObsoletasDeclaration of Conformity