Manyèl Itilizatè Ponp Santrifij Elektrik PEDROLLO 2CPm 25/16B

1. Entwodiksyon

This manual provides essential information for the safe and efficient operation, installation, and maintenance of your PEDROLLO 2CPm 25/16B Electric Centrifugal Pump. Please read this manual thoroughly before operating the pump to ensure proper use and to prevent damage or injury.

Figure 1: PEDROLLO 2CPm 25/16B Electric Centrifugal Pump. This image shows the complete pump unit, featuring the blue pump body connected to the electric motor, designed for efficient fluid transfer.

2. Enfòmasyon sou Sekirite

Always observe the following safety precautions to reduce the risk of injury, electric shock, fire, or damage to the pump.

• Sekirite elektrik: Ensure the pump is connected to a properly grounded power supply. Do not operate with damaged cords or plugs. Disconnect power before any maintenance or service.
• Sekirite dlo: Do not operate the pump dry. Ensure the pump is always primed before starting. Protect the pump from freezing temperatures.
• Enstalasyon: Install the pump on a stable, level surface. Ensure adequate ventilation around the motor. Use appropriate pipe fittings and sealants to prevent leaks.
• Ekipman Pwoteksyon Pèsonèl (PPE): Wear appropriate safety gear, such as gloves and eye protection, when handling the pump or performing maintenance.
• Timoun ak bèt kay: Kenbe timoun ak bèt kay lwen ponp lan pandan l ap fonksyone.

3. Product Components and Description

The PEDROLLO 2CPm 25/16B is a single-phase electric centrifugal pump designed for efficient water transfer. It features a cast iron pump body and a stainless steel crankshaft, ensuring durability and reliable performance.

• Pouvwa: 2 HP (1.5 kW)
• Max Flow Rate: 140 liters/minute (200 l/min)
• Max tèt: 56 mèt
• Leve pou aspirasyon maksimòm: 7 mèt
• Suction Nozzle Diameter: 1 1/4 pous
• Discharge Nozzle Diameter: 1 pous

Figure 2: Internal Diagram of the Centrifugal Pump. This diagram illustrates the key internal components of the pump, showing the flow path and mechanical parts.

• 1. Pump Casing: The outer housing of the pump, typically made of cast iron, which contains the impeller and directs the fluid flow.
• 2. Discharge Port: The outlet through which the pumped fluid exits the pump.
• 3. Impeller: The rotating component with vanes that imparts kinetic energy to the fluid, increasing its velocity and pressure.
• 4. Motor Shaft: The rotating shaft that connects the motor to the impeller, transmitting power.
• 5. Mechanical Seal: Prevents fluid leakage along the motor shaft where it enters the pump casing.
• 6. Bearings: Support the rotating shaft, reducing friction and ensuring smooth operation.
• 7. Motor Stator: The stationary part of the electric motor that contains the windings, generating the magnetic field.
• 8. Motor Rotor: The rotating part of the electric motor, connected to the shaft, which interacts with the stator's magnetic field to produce torque.

4. Enstalasyon ak Enstalasyon

4.1 Debalaj ak enspeksyon

1. Retire ponp lan nan anbalaj li avèk prekosyon.
2. Inspect the pump for any visible damage that may have occurred during shipping. Report any damage to your supplier immediately.
3. Asire w ke tout konpozan ki nan lis anbalaj la prezan.

4.2 Monte ponp lan

1. Select a dry, well-ventilated location, protected from direct sunlight and freezing temperatures.
2. Mount the pump on a solid, level foundation to minimize vibration and noise. Use appropriate bolts to secure the pump through its base plate holes.
3. Ensure there is sufficient space around the pump for ventilation and future maintenance.

4.3 Koneksyon plonbri

1. Connect the suction pipe to the pump's inlet (1 1/4 inch) and the discharge pipe to the outlet (1 inch).
2. Use appropriate pipe thread sealant on all connections to prevent leaks.
3. Ensure that the piping is adequately supported to prevent strain on the pump connections.
4. Install a foot valve with a strainer at the end of the suction pipe if drawing water from a well or tank.

4.4 Koneksyon elektrik

1. Asire w ke ekipman pou pouvwa a koresponn ak vòltaj ponp lan.tagkondisyon e (230 VAC).
2. Connect the pump to a dedicated, properly grounded electrical circuit protected by a circuit breaker or fuse.
3. All electrical wiring should be performed by a qualified electrician in accordance with local electrical codes.

5. Operasyon

5.1 Priming ponp lan

Before initial start-up or after the pump has been drained, it must be primed.

1. Remove the priming plug (if present) or open a valve on the discharge side.
2. Ranpli ponp c laasing completely with water until it overflows.
3. Replace the priming plug or close the valve.

5.2 Kòmanse ponp lan

1. Ensure the pump is properly primed.
2. Open any necessary valves on the suction and discharge lines.
3. Turn on the power supply to the pump. The pump should start immediately.
4. Monitor the pump for unusual noises or vibrations during the first few minutes of operation.

5.3 Fèmen ponp lan

1. Fèmen kouran ponp lan.
2. Close any necessary valves on the suction and discharge lines to prevent backflow.

6. Antretyen

Antretyen regilye asire lonjevite ak pèfòmans optimal ponp ou a.

6.1 Routine Checks (Weekly/Monthly)

• Check for any leaks around the pump casing or pipe connections.
• Listen for unusual noises or vibrations during operation.
• Enspekte kòd pouvwa a pou domaj.
• Ensure the pump is adequately ventilated and free from debris.

6.2 Netwayaj

• Periodically clean the exterior of the pump to prevent dirt buildup.
• If the pump is used with dirty water, regularly check and clean the strainer on the suction line.

6.3 Preparasyon pou ivè/Depo

• If the pump will not be used for an extended period or in freezing temperatures, drain all water from the pump casing and pipes to prevent damage from ice expansion.
• Store the pump in a dry, protected area.

NAN. Depanaj

Gade tablo ki anba a pou pwoblèm komen ak solisyon potansyèl yo.

8. Espesifikasyon teknik

Detailed specifications for the PEDROLLO 2CPm 25/16B Electric Centrifugal Pump.

9. Garanti ak sipò

For product support, technical assistance, or warranty inquiries, please contact your authorized PEDROLLO dealer or the point of purchase. While specific warranty terms may vary by region and retailer, general return policies often allow for refund or replacement within 30 days of purchase, subject to the seller's terms and conditions.

Always refer to your purchase documentation for specific warranty details applicable to your product.

Manifakti: PEDROLLO

For further assistance, you may visit the official PEDROLLO websit oswa kontakte depatman sèvis kliyan yo.