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Ejectors can be used wherever the main pump generates sufficient differential pressure. According to VDI 2067, conventional circulation pumps have a lifetime of 10 years, whereas ejectors have a lifetime of 20 years. Ejectors are frequently used in the energy sector, in heating, hot water, and ventilation system applications. Baelz ejectors can be utilized with pneumatic or electric actuator options.

Ejectors are an energy-efficient process solution that ensures an efficient flow of energy through heat transfer fluids. Ejectors will provide distribution and the exact amount of heated water over dozens of circuits without the use of a pump. Based on Bernoulli’s equation and the Venturi principle, the kinetic energy of water is conserved and is not wasted like a typical 3-way valve application.

Baelz NA offers controllable nozzle water and steam ejectors. A controllable nozzle ejector is a 3-way control valve with intrinsic suction power. These ejectors have a motive inlet, suction inlet, and discharge outlet on the bottom.

Pneumatic Ejector

Pneumatic Ejector - BPE 22-590 /591

Electric Ejector

Electric Ejector - BPE 22-475/400

Ejectors from Baelz NA

Baelz NA is an industry-leading supplier of high quality, durable, and dependable controllable ejectors. We offer competitive prices for our entire range of products, including:

  • Actuators
  • Automation skid packages
  • Control equipment
  • Control valves
  • Controllable ejectors
  • Controllers
  • Engineered systems

At Baelz NA, you can expect quality products with short lead times and local representation. If you want to learn more about our products, including controllable ejectors, download our data sheets or contact our experts today.

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