Why Gas Drying Matters for Biogas and RNG
At BIOGAS AMERICAS 2026 in Detroit, PSB Industries will highlight how its NG‑EV Natural Gas Dryer helps biogas and renewable natural gas (RNG) facilities maintain consistent gas quality. Booth 501 will feature the NG‑EV as a continuous, automated solution for drying medium to large volumes of natural gas ahead of compression and downstream processes. Designed for stations with continuous use, the NG‑EV supports reliable, around‑the‑clock moisture removal to help protect equipment and maintain process performance.
Visit PSB Industries at Booth 501
PSB Industries will exhibit the NG‑EV Natural Gas Dryer at BIOGAS AMERICAS 2026, taking place May 18–21, 2026, in Detroit, Michigan. At Booth 501, attendees can see the system’s dual vessel configuration, learn how it integrates with biogas and RNG projects, and speak directly with PSB’s engineering team about specific gas drying requirements. The company will also be available to discuss its broader portfolio of gas purification systems for both renewable and conventional gas applications.
Dual Vessel Design for Uninterrupted Gas Drying
At the core of the NG‑EV is a dual vessel configuration designed for continuous operation in demanding environments. While one vessel is on‑stream drying the gas, the second vessel is regenerating or in standby and ready to return to service as needed. This setup enables uninterrupted gas treatment and helps ensure drying capacity is available whenever required, which is especially important for stations that operate continuously. Each NG‑EV unit is conservatively sized to remove moisture from gas upstream of natural gas compressors, helping support consistent gas quality to downstream equipment and processes.
Automated Performance Monitoring with Digital Dew Point Measurement
To help operators verify dryer performance in real time, the NG‑EV is equipped with a “DDP” Digital Dew Point Meter that indicates the effluent dew point. By monitoring the outlet conditions, operators can confirm that the system is achieving target moisture levels in the treated gas stream and take timely action if adjustments are needed. This builtin measurement capability supports more confident operation and helps facilities maintain consistent gas quality over time.
Integrated Filtration to Protect Media and Downstream Equipment
The NG‑EV Natural Gas Dryer includes factory‑fitted inlet and outlet filtration as part of its standard package. A pre‑filter removes dirt and aerosols before they reach the dryer media, helping protect the adsorbent and extend its service life. An after filter removes desiccant dust from the treated gas, supporting cleaner gas delivery to downstream equipment. Both filters are supplied with differential pressure indicators so operators can track filter loading and determine when service is required, supporting proactive maintenance and system reliability.
Built to Recognized Industry Standards
PSB Industries engineers the NG‑EV to align with widely recognized industry codes and standards for pressure vessels, piping, and electrical construction. The dual vessels are manufactured and stamped in accordance with ASME Section VIII, while the associated piping is designed to ASME B31.3. Electrical construction follows NEMA and NEC standards to support safe, code‑compliant installation and operation in industrial environments.
Efficient Regeneration with Closed‑Loop Design
For regeneration of the molecular sieve adsorbent, the NG‑EV uses a closed‑loop system that supports effective regeneration and helps maintain drying performance over time. An insulated adsorber vessel and electric heater promote heat conservation during regeneration cycles, contributing to more efficient operation. The system incorporates an Incoloy sheath, low watt density, flanged immersion‑type electric heater as part of its thermal design, helping deliver the controlled heat required for consistent adsorbent regeneration.
Visit PSB Industries at BIOGAS AMERICAS 2026
BIOGAS AMERICAS 2026 brings together biogas and RNG professionals who are focused on improving project reliability and gas quality. At this year’s event in Detroit, PSB Industries will be in Booth 501 to demonstrate how the NG‑EV Natural Gas Dryer supports continuous operation, protects downstream equipment, and helps maintain consistent gas quality. Attendees are invited to visit the booth to see the dual vessel NG‑EV system, review its design and performance features, and speak with PSB’s team about gas dehydration and purification needs for current and future projects.