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Jet Pumps

Jet pumps are self-priming systems that, thanks to their built-in venturi system, can draw water from deep wells and deliver high vacuum performance even with aerated fluids. ORFA Industrial offers a durable range of jet pumps from stock, designed for domestic water supply, garden irrigation, and small-scale booster systems. Professional jet pumps, distinguished by their high discharge head and strong suction capability, provide the most reliable and economical solutions for your water pressurization needs with ORFA quality.

What Are Jet Pumps and Their Applications

Jet pumps are mechanical devices that combine centrifugal force with the venturi effect to create a vacuum and pump liquid into the system under high pressure. Compared to standard pumps, these jet pumps are capable of stable operation even when the water level is 8-9 meters below the pump. ORFA Industrial recommends the use of jet pumps for uninterrupted water supply in detached buildings and agricultural areas. Professional jet pumps that can tolerate air pockets in the suction line offer comfortable use. Thanks to their compact bodies, these jet pumps can be easily installed in tight spaces and are operationally friendly with low maintenance costs.

Jet Pump Types and Technical Standards

Different jet pumps should be chosen based on the flow rate and the required bar pressure. The main product groups available in ORFA's stock are as follows:

By Body Structure

  • Cast Iron Body Jet Pumps — Durable and quiet operation.
  • Stainless Steel Jet Pumps — Hygienic drinking water transfer.
  • Plastic (Technopolymer) Body — Models with high corrosion resistance.
  • Two-Stage Jet Pumps — Higher pressure capacity.

Application Areas

  • Water pressurization for villas and detached houses.
  • Small-scale garden and field irrigation systems.
  • Main pump unit in packaged hydrofor systems.
  • Water discharge from wells with air mixture.

Choosing the Right Jet Pumps and Efficiency

The success of a water system depends on selecting the appropriate jet pumps for the suction depth and required bar level. Jet pumps chosen with incorrect capacity can cause motor strain and increased electricity bills. The ORFA technical team helps you determine the most suitable jet pumps model according to the data of your well or water tank. High-efficiency jet pumps ensure sealing safety with their long-lasting mechanical seal structures. With modern technology jet pumps, it is possible to achieve high water comfort with low energy consumption. Professional jet pumps are a fundamental investment item for residential and agricultural projects.

Technical Parameters

  • Suction Distance: Water drawing depth without air lock.
  • Maximum Pressure: Bar power at the outlet line.
  • Motor Power: Options from 0.5 HP to 2 HP.
  • Voltage: Single-phase (220V) and Three-phase (380V) models.

Advantages

  • Self-priming capability.
  • Simple installation structure requiring fewer valves.
  • Motor windings resistant to long operating periods.
  • Large stock and instant spare parts support.

Frequently Asked Questions

How deep can jet pumps draw water?

Standard jet pumps can typically draw water from a depth of 8-9 meters. For wells deeper than this distance, special jet pumps models with submersible ejectors should be preferred.

What is the difference between jet pumps and normal centrifugal pumps?

Jet pumps can evacuate air in the line and perform deeper suction thanks to the internal venturi system. Normal centrifugal pumps are highly sensitive to air in the suction line and cannot draw water if air enters the system.

What factors affect jet pump prices?

Jet pump prices vary depending on the motor power (HP), the type of body material (cast iron/stainless steel), suction depth capacity, and the brand.