Raj Engineers

Power & Flow Rate

• Measured in horsepower (HP) and flow rate (GPM or LPM).

• Common power ratings: 0.5 HP to 3 HP depending on pool size and needs.

• Flow rate typically ranges from 100 to 500 liters/minute.

Single-Speed vs. Variable-Speed

• Single-Speed: Runs at full speed; simple and affordable but less energy-efficient.

• Two-Speed: Has a low and high speed setting; more efficient than single-speed.

• Variable-Speed (VFD): Allows full speed control; energy-efficient, quiet, and cost-saving over time.

Self-Priming

• Most pumps are self-priming, meaning they can lift water from the pool even if installed above water level.

Pump Housing & Impeller

• Made from corrosion-resistant plastic or metal.

• Impellers are designed to handle debris while minimizing clogs.

Pre-Filter Basket (Strainer)

• Captures leaves, hair, and large debris before water enters the pump.

• Transparent lid for easy inspection.

Motor Protection

• Many models include thermal overload protection to prevent overheating.

• Sealed motors are common for outdoor weather resistance.

Quiet Operation

• Advanced pumps use quiet-drive technology and insulated housings.

Power & Flow Rate

• Measured in horsepower (HP) and flow rate (GPM or LPM).

• Common power ratings: 0.5 HP to 3 HP depending on pool size and needs.

• Flow rate typically ranges from 100 to 500 liters/minute.

Single-Speed vs. Variable-Speed

• Single-Speed: Runs at full speed; simple and affordable but less energy-efficient.

• Two-Speed: Has a low and high speed setting; more efficient than single-speed.

• Variable-Speed (VFD): Allows full speed control; energy-efficient, quiet, and cost-saving over time.

Self-Priming

• Most pumps are self-priming, meaning they can lift water from the pool even if installed above water level.

Pump Housing & Impeller

• Made from corrosion-resistant plastic or metal.

• Impellers are designed to handle debris while minimizing clogs.

Pre-Filter Basket (Strainer)

• Captures leaves, hair, and large debris before water enters the pump.

• Transparent lid for easy inspection.

Motor Protection

• Many models include thermal overload protection to prevent overheating.

• Sealed motors are common for outdoor weather resistance.

Quiet Operation

• Advanced pumps use quiet-drive technology and insulated housings.

Power & Flow Rate

• Measured in horsepower (HP) and flow rate (GPM or LPM).

• Common power ratings: 0.5 HP to 3 HP depending on pool size and needs.

• Flow rate typically ranges from 100 to 500 liters/minute.

Single-Speed vs. Variable-Speed

• Single-Speed: Runs at full speed; simple and affordable but less energy-efficient.

• Two-Speed: Has a low and high speed setting; more efficient than single-speed.

• Variable-Speed (VFD): Allows full speed control; energy-efficient, quiet, and cost-saving over time.

Self-Priming

• Most pumps are self-priming, meaning they can lift water from the pool even if installed above water level.

Pump Housing & Impeller

• Made from corrosion-resistant plastic or metal.

• Impellers are designed to handle debris while minimizing clogs.

Pre-Filter Basket (Strainer)

• Captures leaves, hair, and large debris before water enters the pump.

• Transparent lid for easy inspection.

Motor Protection

• Many models include thermal overload protection to prevent overheating.

• Sealed motors are common for outdoor weather resistance.

Quiet Operation

• Advanced pumps use quiet-drive technology and insulated housings.

Power & Flow Rate

• Measured in horsepower (HP) and flow rate (GPM or LPM).

• Common power ratings: 0.5 HP to 3 HP depending on pool size and needs.

• Flow rate typically ranges from 100 to 500 liters/minute.

Single-Speed vs. Variable-Speed

• Single-Speed: Runs at full speed; simple and affordable but less energy-efficient.

• Two-Speed: Has a low and high speed setting; more efficient than single-speed.

• Variable-Speed (VFD): Allows full speed control; energy-efficient, quiet, and cost-saving over time.

Self-Priming

• Most pumps are self-priming, meaning they can lift water from the pool even if installed above water level.

Pump Housing & Impeller

• Made from corrosion-resistant plastic or metal.

• Impellers are designed to handle debris while minimizing clogs.

Pre-Filter Basket (Strainer)

• Captures leaves, hair, and large debris before water enters the pump.

• Transparent lid for easy inspection.

Motor Protection

• Many models include thermal overload protection to prevent overheating.

• Sealed motors are common for outdoor weather resistance.

Quiet Operation

• Advanced pumps use quiet-drive technology and insulated housings.