Flint & Walling CJ103 User Manual

OWNERS GUIDE TO INSTALLATION

AND OPERATION

FW0078

0310

Supersedes

0110

READ THESE INSTRUCTIONS CAREFULLY

Read these installation instructions in detail before installing your pump. Be sure to check the following:

1. Be certain the motor is connected for the correct line voltage being used (check motor nameplate).

2. Be certain the pump is completely primed before starting. Otherwise damage may occur to the seal.

Every pump is tested before leaving the factory, and its performance depends largely on the installation.

END SUCTION CENTRIFUGAL PUMPS

IL0412

GENERAL SAFETY INFORMATION

1. Follow all local electrical and safety codes, as well as the National Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA).

2. Replace damaged or worn wiring cord immediately.

3. Do not kink power cable and never allow the cable to come in contact with oil, grease, hot surfaces or chemicals.

4. Protect the power cable from coming in contact with sharp objects.

5. Be careful when touching the exterior of an operating motor - it may be hot enough to be painful or cause injury.

6. Make certain that the power source conforms to the requirements of your equipment.

7. Always disconnect power source before performing any work on or near the motor or its connected load. If the power disconnect point is out-of-sight, lock it in the open position and tag it to prevent unexpected application of power. Failure to do so could result in fatal electrical shock.

Drain Plug

Figure 2 - CJ101 SeriesFigure 1 - CJ103 Series

8. Do not handle the pump with wet hands or when standing in water as fatal electrical shock could occur. Disconnect main power before handling unit for ANY REASON!

9. Unit must be securely and adequately electrically grounded. This can be accomplished by wiring the unit to a ground metal-clad raceway system or by using a separate ground wire connected to the bare metal of the motor frame or other suitable means.

10. pump has not been investigated for use in swimming pool areas.

11. chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

NOTE: Pumps with the “CSA” mark are tested to UL standard UL778 and certified to CSA standard C22.2 No. 108.

Risk of electric shock. This

This product contains

130441

IL0201

Dimensions (In Inches) CJ103 Series Chart A

HP A B C D E F G H J K

1/3 4 4-5/8 3-11/16 4-13/16 9-3/16 2-1/2 8-1/4 8-1/8 13-1/4 3-7/8 1/2 4 4-5/8 3-11/16 4-13/16 9-3/16 2-1/8 8-1/4 8-1/8 13-1/2 3-7/8 3/4 4 4-5/8 3-11/16 4-13/16 9-3/16 2-1/8 8-1/4 8-1/8 14 3-7/8 1 4 4-5/8 3-11/16 4-13/16 9-3/16 2-1/8 8-1/4 8-1/8 14-1/2 3-7/8 1-1/2 4 4-5/8 3-11/16 4-13/16 9-3/16 2-1/8 8-1/4 8-1/8 15-1/8 3-7/8

2 4 4-5/8 3-11/16 4-13/16 9-3/16 2-1/8 8-1/4 8-1/8 15-5/8 3-7/8

1-1/2” Suction

1-1/4” Discharge

1-1/2” Suction

1-1/4” Discharge

IL0395

A C

Figure 3 - CJ103 Single Stage Booster Pump

IL0396

Figure 4 - CJ101B Two and Three Stage Booster Pump

CJ101 Series Chart B

HP A B C D E F G H J

3/4 4 4-5/8 7-9/16 4-13/16 8-3/4 6-1/4 7 8-1/8 17-7/8

1 4 4-5/8 7-9/16 4-13/16 8-3/4 6-1/4 7 8-1/8 18-3/8

1-1/2 4 4-5/8 7-9/16 4-13/16 8-3/4 6-1/4 7 8-1/8 19

2 4 4-5/8 7-9/16 4-13/16 8-3/4 6-1/4 7 8-1/8 19-1/2

2 * 4 4-5/8 9-7/16 4-13/16 8-3/4 8-1/8 7 8-1/8 21-3/8

3 * 4 4-5/8 9-7/16 4-13/16 8-3/4 8-1/8 7 8-1/8 21-3/8

(*) Three Stage

Motor Data Chart C

MOTOR

HP PH VOLTS HZ RPM

1/3 1 115/230 60 3450 11 5 V 8.6 4.3 — — 26.0 13.0 — — K

1/2 1 115/230 60 3450 11 5 V 13.0 6.5 — — 36.0 18.0 — — K

3/4 1 115/230 60 3450 11 5 V 14.0 7.0 — — 52.0 26.0 — — K

1 1 115/230 60 3450 230V 18.0 9.0 — — 70.0 39.0 — — L

1-1/2 1 115/230 60 3450 230V 21.0 10.5 — — 98.0 49.0 — — J

2 1 115/230 60 3450 230V 25.0 12.5 — — 116.0 58.0 — — H

3 1 230 60 3450 230V — 13.5 — — — 53.0 — — D

3/4 3 208-230/460 60/50 3450/2850 230V — — 3.5 1.75 — — 19.0 9.5 K

1 3 208-230/460 60/50 3450/2850 230V — — 4.5 2.25 — — 26.9 13.5 K

1-1/2 3 208-230/460 60/50 3450/2850 230V — — 5.7 2.85 — — 33.5 16.8 K

2 3 208-230/460 60/50 3450/2850 230V — — 7. 4 3.0 — — 44.0 22.0 K

3 3 208-230/460 60 3450 230V — — 9.8 4.9 — — 48.0 24.0 D

VOLTAGE

(FACTORY)

CONNECT.

SERVICE FACTOR MOTOR

AMPS

THREE

PHASE

11 5 V 230V 230V 460V 11 5 V 230V 230V 460V

PHASE

LOCKED ROTOR AMPS

SINGLE

PHASE

THREE PHASE

KVASINGLE

IL0413

IL0414

Street Supply

Line Strainer or Filter (Optional)

Union

Gate/Ball Valve (Normally Open)

Check Valve

Typical Installations

Union

Pressure Gauge

Gate/Ball Valve (Normally Open)

Union

Pressure Switch

Drain

Check Valve

Gate/Ball Valve (Normally Open)

Pressure Tank

Pressure Switch

Main Power Box

Fuse Box or Switch

Union

Pressure Gauge

Pressure Relief Valve

To size pressure tank properly, match the drawdown of the tank to the capacity of the pump.

(*) For manual operation, omit the pressure tank and pressure switch. Wire motor direct to fuse box.

Install a pressure relief valve on any installation where pump pressure can exceed the pressure tank’s maximum working pressure or on systems where the discharge line can be shut off or obstructed. Extreme over pressure can result in personal injury or property damage.

Figure 5

To size pressure tank properly, match the drawdown of the tank to the capacity of the pump.

(*) For manual operation, omit the pressure tank and pressure switch. Wire motor direct to fuse box.

Union

Vacuum Gauge

Pressure Gauge

Pressure Switch

Foot Valve with Strainer

Gate/Ball Valve (Normally Open)

Union

Drain

Pressure Tank

Pressure Switch

Main Power Box

Fuse Box or Switch

Union

Pressure Gauge

Pressure Relief Valve

Figure 6

Pump Performance Chart D

Single Phase

Model No.

CJ103031 - 1/3 1 41 30 10 27 10 0 200°F CJ103051 CJ103053 1/2 1 48 40 27 30 10 0 200°F CJ103071 CJ103073 3/4 1 62 58 46 31 33 10 0 200°F CJ103101 CJ103103 1 1 70 66 58 48 34 40 10 0 200°F CJ103151 CJ103153 1-1/2 1 * 75 70 61 51 36 44 10 0 200°F

CJ103201 CJ103203 2 1 * * 79 77 68 57 45 10 0 200°F CJ101B071 CJ101B073 3/4 2 * * 32 29 25 22 5 53 160 200°F CJ101B101 CJ101B103 1 2 * * 35 32 29 27 23 3 62 160 200°F CJ101B151 CJ101B153 1-1/2 2 * * 42 39 37 34 28 19 68 160 200°F CJ101B201 CJ101B203 2 2 * * 45 44 43 40 34 26 70 160 200°F CJ101C201 CJ101C203 2 3 * * 42 41 40 38 35 31 27 20 7 93 160 200°F CJ101C301 CJ101C303 3 3 * * 51 50 49 43 41 40 35 29 21 95 160 200°F

CJ101P071 CJ101P073 3/4 2 * * 31 28 23 20 48 160 160°F

CJ101P101 CJ101P103 1 2 * * 34 31 30 29 19 60 160 160°F CJ101P151 CJ101P153 1-1/2 2 * * 46 44 41 37 31 14 61 160 160°F CJ101P201 CJ101P203 2 2 * * 45 44 42 39 31 21 65 160 160°F CJ101D201 CJ101D153 2 3 * * 41 40 38 37 33 29 24 17 89 160 160°F CJ101D301 CJ101D303 3 3 * * * 46 45 45 42 38 33 27 18 93 160 160°F

 To convert to feet of head, multiply by 2.31. * Operation of pump in this range may result in m otor damage.

 Do not exceed the maximum case pressure and maximum liquid temperature rating of the pump.

Suction & Discharge Tapping: 1-1/2” X 1-1/4” Motor Voltage: Single phase: 1/3 - 115V; 1/2 thru 2 HP - 115/230V; 3 HP - 230V, 60HZ Three phase: 1/2 thru 2 HP - 208-230/460V - 50/60HZ 3 HP - 208-230/460V - 60HZ

Three Phase

Model No.

HP Stage

15 20 25 30 35 40 50 60 70 80 90

THERMOPLASTIC IMPELLER MODELS

GPM at Total Pressure in PSI

Press.

BRASS IMPELLER MODELS

Max.

PSI

Max.

Case

Press.

PSI

Max. Liquid Temp.

INSPECTION AND STORAGE

When unpacking the unit, inspect carefully for any damage that may have occurred during shipment. If the unit is received sometime before it can be used, it should be inspected, recrated and stored in a dry location.

LOCATION IMPORTANT: In installations where property

damage might result from an inoperative or leaking pump due to power outages, discharge line blockage or any other reason, a back-up system (s) and/or warning system (s) should be used.Install a gate valve and union in the suction and discharge lines. For removal of the pump for service, close the gate valve and disconnect the union.

1. Locate pump as close to the fluid source as possible.

2. Place unit where the motor electrical components and piping are protected from the weather and extremes of heat, humidity and below freezing temperatures.

3. Mount unit in a dry location that is easily accessible for inspection and maintenance. If a dry location is not available, mount it on a foundation well above the wet floor.

4. Allow ample clearance around unit for free air circulation.

5. CJ103 Series pumps incorporate a discharge port on the pump casing that can be adjusted in 90 increments. If necessary, adjust the discharge port to accommodate the specific application. Pump performance will not be affected by the position of the discharge port.

SUCTION LIMITATIONS

1. Units are non self-priming. Normally after being primed the total suction lift of the pump is 25 feet. Suction lift varies depending upon elevation (altitude) and water temperature. See Practical Suction Lift chart.

2. Where liquids at or near their boiling points are being handled, the supply must be located above the suction, so that the available NPSH will be greater than that required by the unit.

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Flint & Walling CJ103 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual