Pedrollo 2CPm25/16C

Instruction Manual: Pedrollo 2CP Twin Impeller Electric Water Pump

Model: 2CPm25/16C

1. పరిచయం

This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Pedrollo 2CP Twin Impeller Electric Water Pump, model 2CPm25/16C. Designed for high efficiency and adaptability, this pump is ideal for various applications including domestic, civil, and industrial water supply systems, pressure boosting, and fire-fighting sets. It is suitable for use with clean water and liquids that are not chemically aggressive to the pump's materials.

Please read this manual thoroughly before installation and operation to ensure proper use and to prevent damage or injury.

2. భద్రతా సమాచారం

WARNING: Failure to follow these safety instructions could result in electric shock, fire, serious injury, or death.

  • Always disconnect the pump from the power supply before performing any installation, maintenance, or repair work.
  • Ensure the electrical installation complies with all local and national electrical codes. The pump requires a single-phase 230V 50Hz power supply.
  • The pump must be installed in a closed environment or adequately protected from adverse weather conditions (rain, direct sunlight, frost).
  • Do not operate the pump with liquids outside the specified temperature range (-10°C to +90°C).
  • Ensure the ambient temperature remains within -10°C to +40°C during operation.
  • Never run the pump dry. Dry running can cause severe damage to the pump.
  • ఆపరేషన్ సమయంలో పిల్లలను మరియు అనధికార సిబ్బందిని పంపు నుండి దూరంగా ఉంచండి.
  • 10 బార్ యొక్క గరిష్ట పని ఒత్తిడిని మించకూడదు.

3. ఉత్పత్తి ముగిసిందిview

The Pedrollo 2CPm25/16C is a twin-impeller centrifugal pump designed for efficient water handling. Below is an image illustrating the key components of the pump.

Pedrollo 2CP Twin Impeller Electric Water Pump

మూర్తి 1: Pedrollo 2CP Twin Impeller Electric Water Pump. This image shows the robust blue cast iron pump body with its distinctive twin-impeller design on the left, featuring the aspiration port. To the right, the electric motor housing is visible with cooling fins and the electrical connection box on top. The pump is mounted on a stable base.

ముఖ్య భాగాలు:

  • పంప్ బాడీ: Constructed from durable Cast Iron.
  • ఇంపెల్లర్: Made of Brass, designed for efficient water movement.
  • మోటార్: Electric motor providing 1.5 Hp (1.1 kW) power.
  • Aspiration Port: 1¼" inlet for water intake.
  • అవుట్‌లెట్ పోర్ట్: 1" outlet for water discharge.
  • Electrical Connection Box: For secure power wiring.

4. సెటప్ మరియు ఇన్‌స్టాలేషన్

Proper installation is crucial for the pump's performance and longevity.

4.1 స్థానం

  • Install the pump in a dry, well-ventilated area.
  • The location must be protected from frost, direct sunlight, and excessive humidity.
  • Ensure sufficient space around the pump for ventilation and future maintenance.
  • Mount the pump on a solid, level surface to minimize vibration.

4.2 ప్లంబింగ్ కనెక్షన్లు

  • Connect the suction pipe to the 1¼" aspiration port and the discharge pipe to the 1" outlet port.
  • Use appropriate fittings and sealants to ensure all connections are airtight and watertight.
  • Install a foot valve with a strainer at the end of the suction pipe if drawing water from a well or tank to prevent debris from entering the pump and to maintain prime.
  • Consider installing isolation valves on both suction and discharge lines for easier maintenance.

4.3 ఎలక్ట్రికల్ కనెక్షన్

  • The pump requires a single-phase 230V, 50Hz power supply.
  • All electrical wiring must be performed by a qualified electrician and comply with local regulations.
  • Ensure the power cable is adequately sized for the pump's power requirements (1.1 kW / 1.5 Hp).
  • Connect the pump to a dedicated circuit protected by a residual current device (RCD) for safety.
  • వాల్యూమ్ అని ధృవీకరించండిtage and frequency of the power supply match the pump's specifications.

4.4 పంపును ప్రైమింగ్ చేయడం

Before initial startup, the pump must be primed to ensure it is filled with water and can create suction.

  1. ఉత్సర్గ వాల్వ్‌ను మూసివేయండి.
  2. ప్రైమింగ్ ప్లగ్‌ను తీసివేయండి (సాధారణంగా పంప్ సి పైన ఉంటుందిasing).
  3. నెమ్మదిగా పంపు సి ని నింపండి.asing with clean water until it overflows from the priming hole.
  4. ప్రైమింగ్ ప్లగ్‌ని మార్చండి మరియు బిగించండి.
  5. Open the discharge valve before starting the pump.

5. ఆపరేటింగ్ సూచనలు

Once installed and primed, the pump is ready for operation.

5.1 ప్రారంభ ప్రారంభ

  • Ensure all connections are secure and there are no leaks.
  • Verify the pump is properly primed.
  • Turn on the power supply to the pump. The pump should start immediately.
  • Monitor the pump for any unusual noises or vibrations during the first few minutes of operation.
  • Check for consistent water flow and pressure.

5.2 సాధారణ ఆపరేషన్

  • The pump is designed for continuous service (S1), meaning it can operate continuously without interruption under normal conditions.
  • Avoid running the pump dry, as this can cause severe damage to the mechanical seal and impellers.
  • Regularly check the pressure gauges (if installed) to ensure the pump is operating within its specified head and flow rate.

5.3 షట్ డౌన్

  • To stop the pump, simply turn off the power supply.
  • For extended periods of non-use, especially in freezing temperatures, drain the pump completely to prevent damage from ice expansion.

6. నిర్వహణ

క్రమం తప్పకుండా నిర్వహణ మీ పంపు యొక్క దీర్ఘాయువు మరియు సరైన పనితీరును నిర్ధారిస్తుంది.

6.1 దినచర్య తనిఖీలు

  • రోజువారీ: Check for any visible leaks around connections or the pump body. Listen for unusual noises.
  • వారం/నెలవారీ: Inspect the electrical connections for signs of wear or corrosion. Ensure the pump's ventilation fins are clear of debris.
  • వార్షికంగా: Have a qualified technician inspect the pump's internal components, including impellers and mechanical seals, for wear.

6.2 శుభ్రపరచడం

  • Keep the exterior of the pump clean and free of dust and dirt to ensure proper heat dissipation from the motor.
  • If a strainer is used on the suction line, clean it regularly to prevent clogging and maintain flow.

6.3 Winterization (for non-continuous use in cold climates)

  • పంపుకు శక్తిని డిస్‌కనెక్ట్ చేయండి.
  • పంపు సి నుండి నీటిని పూర్తిగా తీసివేయండి.asing and piping to prevent freezing damage. This can be done by opening drain plugs (if present) or disconnecting pipes.
  • Store the pump in a dry, frost-free environment if it is to be removed from service for the winter.

7. ట్రబుల్షూటింగ్

ఈ విభాగం మీరు ఎదుర్కొనే సాధారణ సమస్యలకు పరిష్కారాలను అందిస్తుంది.

సమస్యసాధ్యమైన కారణంపరిష్కారం
పంప్ ప్రారంభం కాదువిద్యుత్ సరఫరా లేదు
మోటార్ ఓవర్లోడ్
Seized impeller
Check power connection, circuit breaker/fuse
Reset thermal overload protector; check for blockages
అర్హత కలిగిన టెక్నీషియన్‌ను సంప్రదించండి
పంపు నడుస్తుంది కానీ నీటి ప్రవాహం లేదుపంప్ ప్రైమ్ చేయబడలేదు
చూషణ లైన్‌లో గాలి లీక్
Clogged suction strainer/pipe
Low water level at source
పంపును తిరిగి ప్రైమ్ చేయండి
లీక్‌ల కోసం అన్ని సక్షన్ కనెక్షన్‌లను తనిఖీ చేయండి
Clean strainer and check pipe for obstructions
తగినంత నీటి సరఫరా ఉండేలా చూసుకోవాలి
తక్కువ ప్రవాహం లేదా పీడనంPartial clog
వ్యవస్థలో గాలి
Worn impeller/components
Incorrect pipe sizing
Check for partial blockages in pipes or pump
Bleed air from the system; check for suction leaks
Contact qualified technician for inspection
Consult plumbing professional
అధిక శబ్దం లేదా కంపనంCavitation (air in pump)
వదులుగా మౌంటు
Bearing wear
పంపులో శిధిలాలు
Ensure pump is fully primed and no air leaks
మౌంటు బోల్ట్‌లను బిగించండి
అర్హత కలిగిన టెక్నీషియన్‌ను సంప్రదించండి
Disconnect power and inspect pump interior (if safe to do so)

If you are unable to resolve the issue using this guide, please contact a qualified technician or Pedrollo customer support.

8. స్పెసిఫికేషన్లు

Detailed technical specifications for the Pedrollo 2CPm25/16C pump.

పరామితివిలువ
మోడల్2CPm 25/16C
విద్యుత్ సరఫరాSingle phase 230V 50Hz
శక్తి (kW)1.1 kW
Power (Hp)1.5 హెచ్‌పి
Flow Rate (Q L/min)20 ÷ 120 L/min
Head (H Metres)46 ÷ 24 Metres
Aspiration Port Size1¼"
అవుట్‌లెట్ పోర్ట్ పరిమాణం1"
పంప్ బాడీ మెటీరియల్తారాగణం ఇనుము
ఇంపెల్లర్ మెటీరియల్ఇత్తడి
ద్రవ ఉష్ణోగ్రత పరిధి-10°C నుండి +90°C
పరిసర ఉష్ణోగ్రత పరిధి-10°C నుండి +40°C
Manometric Suction Lift (max)7 మీ
గరిష్టంగా పని ఒత్తిడి10 బార్
Continuous ServiceS1
వస్తువు బరువు15 కిలోలు
తయారీదారుపెడ్రోల్లో
శక్తి మూలంత్రాడుతో విద్యుత్

9. వారంటీ మరియు మద్దతు

For warranty information, please refer to the documentation provided at the time of purchase or contact your authorized Pedrollo dealer or the manufacturer directly. Pedrollo products are known for their quality and reliability, and specific warranty terms may vary by region and seller.

For technical support, spare parts, or service, please contact your local Pedrollo distributor or the seller from whom you purchased the pump. Ensure you have your pump's model number (2CPm25/16C) and serial number (if applicable) ready when contacting support.

You can find more information and contact details on the official Pedrollo webసైట్: www.pedrollo.com

© 2024 Pedrollo. All rights reserved. Information in this manual is subject to change without notice.

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