Barnes BP25, BP25A, BP25VF, BP25X, BP25AX Installation And Operation Manual

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BARNES

INSTALLATION and OPERATION MANUAL

Submersible Sump Pump

SERIES: BP25

1/4 HP, 3450 RPM

SERIES: BP33

1/3 HP, 1750 RPM

SERIES: BP50

IMPORTANT: Read all instructions in this manual before operating pump.

As a result of Crane Pumps & Systems, Inc., constant product improvement program, product changes may occur. As such Crane Pumps & Systems, Inc. reserves the right to change product without prior written notification.

1/2 HP, 1750 RPM

PUMPS & SYSTEMS

A Crane Co. Company

420 Third Street/P.O. Box 603 83 West Drive, Brampton Piqua, Ohio 45356-0603 Ontario, Canada L6T 2J6 Phone: (937) 778-8947 Phone: (905) 457-6223 Fax: (937) 773-7157 Fax: (905) 457-2650 www.cranepumps.com

Form No. 101716-Rev. F

TABLE OF CONTENTS

WAR NING AND S AFETY PREC AUTIONS .... .... .... ..... .... ..... .... ............................................ 3

A. PUMP SPECIFICATIONS

BP25 SERIES........................................................................... ..... .... .... ..... .... ..... .... ..... .... ....4

BP33 SERIES........................................................................... ..... .... .... ..... .... ..... .... ..... .... ....5

BP50 SERIES........................................................................... ..... .... .... ..... .... ..... .... ..... .... ....6

B. GENERAL INFORMATION ..... ..... .... ..... .... ..... .... .... ..... .... ..... .... ..... .... .... ..... .... ..... .... ..... .... .... 7

C. INSTALLATION ... ..... .... ..... .... ..... .... .... ..... .... ..... .... ..... .... .... ..... .... ..... .....................................7 - 8

D. SERVICE AND REPAIR .... .... ..... .... .... ..... .... ..... .... ..... .... .... ..... .... ..... .... ................................. 8

E. WARRANTY REPAI R........................................................................................................... 9

TROUBLE SHOOTING ..... .... ..... .... .... ..... .... ..... .................................................................... 10

EXPLODED VIEW, BP25 SERIES & PARTS LIST ...................................... ..... .... .... ..... .... .. 11

EXPLODED VIEW, BP33 & BP50 SERIES & PARTS LIST . ................................................ 12

RETURNED GOODS POLICY ..... .... ..... .... ..... .... .... ..... .... ..... .... ..... .... .... ..... .... ..... .... ..... .... .... 13

WARRANTY WARRANTY REGISTRATION

Other brand and product names are trademarks or registered trademarks of their respective holders. ® Barnes is a registered trademark of Barnes Pumps, Inc. © Barnes Pumps, Inc. 1997, 1998, 1999, 2000, 2002 Alteration Rights Reserved. Printed in U.S.A.

SAFETY FIRST!

Please Read This Before Installing Or Operating Pump. This information is provided for SAFETY and to PREVENT EQUIPMENT PROBLEMS. To help recognize this information, observe the following symbols:

IMPORTAN T! Warns about hazards that can result in personal injury or Indicates factors concerned with assembly, installation, operation, or maintenance which

could result in damage to the machine or equipment if ignored.

CAUTION ! Warns about hazards that can or will cause minor personal injury or property damage if ignored. Used with symbols below.

WARNING ! Warns about hazards that can or will cause serious personal injury, death, or major property damage if ignored. Used with symbols below.

Hazardous fluids can cause fire or explosions, burns or death could result.

Toxic Fumes Breathing can cause nausea, fainting or death.

Biohazard can cause serious personal injury.

Extremely hot - Severe burns can occur on contact.

Hazardous pressure Eruptions or explosions could cause personal injury or property damage

Hazardous voltage can shock, burn or cause death.

WARNIN G ! Do not pump hazardous materials (flammable, caustic, etc.) unless the pump is specifically designed and designated to handle them.

CAUTION ! Do not block or restrict discharge hose, as discharge hose may whip under pressure.

WARNING ! Do not wear loose clothing that may become entangled in moving parts.

WARNING ! Keep clear of suction and discharge openings. DO NOT insert fingers in pump with power connected.

Always wear eye protection when working on pumps.

Make sure lifting handles are securely fastened each time before lifting. DO NOT operate pump without safety devices in place. Always replace safety devices that have been removed during service or repair. Secure the pump in its operating position so it can not tip over, fall or slide.

DO NOT exceed manufacturers recommendation for maximum performance, as this could cause the motor to overheat.

Rotating machinery Amputation or severe laceration can result.

Eye pr ote ct ion re quir ed

Only qualified personnel should install, operate and repair pump. Any wiring of pumps should be performed by a qualified electrician.

WARNING ! To reduce risk of electrical shock, pumps and control panels must be properly grounded in accordance with the National Electric Code (NEC) or the Canadian Electrical Code (CEC) and all applicable state, province, local codes and ordinances. Improper grounding voids warranty

WARNING ! To reduce risk of electrical shock, always disconnect the pump from the power source before handling or servicing. Lock out power and tag.

WARNING ! Operation against a closed discharge valve will cause premature bearing

and seal failure on any pump, and on end suction and self priming pump the heat build may cause the generation of steam with resulting dangerous pressures. It is recommended that a high case temperature switch or pressure relief valve be installed on the pump body.

CAUTION ! Never operate a pump with a plug-in type power cord without a ground fault circuit interrupter.

CAUTION ! Pumps build up heat and pressure

during operation-allow time for pumps to cool

before handling or servicing.

DO NOT remove cord and strain relief. DO NOT connect conduit to pump.

WARNING ! Cable should be protected at all times to avoid punctures, cut, bruises and abrasions. Inspect frequently. Never handle connected power cords with wet hands.

WARNING ! To reduce risk of electrical shock, all wiring and junction connections should be made per the NEC or CEC and applicable state or province and local codes. Requirements may vary depending on usage and location.

WARNING ! Submersible Pumps are not approved for use in swimming pools, recreational water installations decorative fountains or any installation where human contact with the pumped fluid is common.

WARNING ! Products returned must be cleaned, sanitized, or decontaminated as necessary prior to shipment, to insure that employees will not be exposed to health hazards in handling said material. All Applicable Laws And Regulations Shall Apply.

Bronze/brass and bronze/brass fitted pumps may contain lead levels higher than considered safe for potable water systems. Various government agencies have determined that leaded copper alloys should not be used in potable water applications. For non-leaded copper alloy materials of construction, please contact factory.

BARNES® Pumps, Inc. is not responsible for losses, injury, or death resulting from a failure to observe these safety precautions, misuse or abuse of pumps or equipment.

SECTION: A- PUMP SPECIFICATIONS - BP25 SERIES

DISCHARGE: 1-1/2" N.P.T. Female, Vertical. LIQUID TEMPERATURE: 77°F (25°C) Continuous. MOTOR HOUSING: Cast Iron PUMP BODY & STRAINER:

Thermoplastic.

IMPELLER: Design: Multi-Vane Vortex

Material: Thermoplastic.

SHAFT: Carbon Steel SQUARE RINGS: Buna-N HARDWARE: 300 Series Stainless Steel PAINT: Air Dry Water Soluble Enamel CABLE ENTRY: 10 ft. (25mm) Cord with Plug and

Pressure Grommet for Sealing and Strain Relief.

SEAL: Design: Single Mechanical, Oil-Filled

Reservoir.

Material: Rotating Faces - Ceramic

Stationary Faces - Carbon Elastomer - Buna-N Hardware - 300 Series Stainless

BP25 Series

SPEED: 3450 RPM LOWER BEARING:

Design: Sleeve

MOTOR: Design: Oil-Filled.

Insulation: Class B.

SINGLE PHASE: Shaded Pole. Includes Overload

Protection in Motor.

FLOAT: BP25 : None

BP25A Wide Angle, Mechanical, 10ft Cable, BP25VF Vertical Float, PVC, Snap Action,

10ft. (254mm) Cable.

MINIMUM SUMP DIA:

BP25A: 18" (457mm) BP25, BP25VF: 11" (279mm)

BP25VF Series

BP25A Series

inches

(mm)

SECTION: A- PUMP SPECIFICATIONS - BP33 SERIES