Fuel Cell Humidifier - PMB50

Air Management Systems

Low pressure loss
Compact design
Low manufacturing costs due to effective stack design
High transmission efficiency

The PMB50 Membrane Humidifier is a high-performance device designed for precise humidity control in industrial environments. It features a membrane structure that allows for efficient water permeation, with a water permeation rate of less than 16 kg/h at 80°C. The device operates within a wide temperature range of -30°C to 95°C and can handle a maximum operating pressure of 3.5 barabs. It is equipped with connection ports for dry and wet paths, and it ensures minimal pressure loss on the wet side. The PMB50 is ideal for applications requiring reliable and accurate humidity regulation.

Use Cases

Designed for fuel cells with 3 to 50 kWel.

Capabilities

Supports air flow rates between 500–3500 Nl/min.
Operates within –30°C to 95°C.
Withstands operating pressure up to 3.5 barabs.
Maintains membrane pressure gradient below 0.12 barg.
Maintains wet-side pressure drop below 0.1 barg.
Provides water permeation rate below 16 kg/h at 80°C.

Air Management Systems

Air Management Systems is a German engineering company that specializes in developing and delivering advanced electrical and control systems for power generation applications. The company leverages many years of technical experience to design tailored solutions for both mobile and stationary energy systems. Headquartered in Ortenberg, Germany, Air Management Systems focuses on high-quality system development and service solutions that support reliable power generation and management. Its expertise lies in producing electrical components and control technologies that enhance the performance, safety, and efficiency of power systems in a variety of industrial contexts. The company’s product range and services are aimed at industrial partners who need engineered solutions for electrical system control, monitoring, and power management. Air Management Systems emphasizes innovation, technical reliability, and long-term experience in its field.

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