Introducing the ZERO Emission Odorizer (ZEO) System
Our new ZEO is the next generation of natural gas odorization systems. The ZEO system provides all of the advantages of YZ's NJEX odorant injection systems in a simple, compact design without any methane emissions during normal operation. The zero-emission design consolidates the NJEX design, incorporates the proven mROY electric pump, and is controlled by the new N400 controller.
Best fit: The ZEO is a "total systems approach" designed to be an incredibly versatile system for low, mid, and high flow rates. This makes it ideal for scalability.
Process Control: The consolidated design simplifies operation and maintenance. Standard features include a double diaphragm pump, known volume Verometer, and the N400 controller to limit process disruptions.
Verification: With real-time system monitoring, documentation, and a paperless audit trail, the new N400 controller provides enhanced diagnostics and troubleshooting features.
Customer Service: The ZEO is covered by YZ Technical Service, which is a dedicated global team of experienced engineers and field service technicians available 24 hours a day.
Zero methane emission design for environmental sustainability
Odor-free operation
Extended life design
Consolidated design for a more standard, compact unit
Simplified maintenance and operation
Real-time system monitoring and verification
Compatible with YZConnect, our IoT software
P&ID
Specifications
Standard features include a double diaphragm pump, known volume Verometer, and the N400 controller to limit process disruptions.
Powder-coated aluminum enclosure with removable side access panels
Maximum Operating Pressure: 1,800 psig (124 Bar g)
Operating Temperature Range: -4°-122°F (-20°-50°C)
Power Supply: 1-phase 110/220 VAC 50/60Hz
Gas Flow Rate Input Signal: 1-5 VDC, 4-20 mA, or pulse
Key Components
The zero-emission design consolidates the NJEX design, incorporates the proven mROY electric pump and is controlled by the new N400 controller.
New N400 Controller - The ZEO works with a new YZ controller to better serve your application requirements. This model includes:
IS-approved for C1D1 and ATEX/IECEx Zone 1 applications
4” front lit LCD display
Memormodule for audit trail
Multi-language support
Proportional to flow, proportional to time and batch mode options
Modbus RTU (RS-485)
Maintenance function wizard
mROY Pump and Manifold Assembly - The mROY metering pump with Actuator Capacity Control (ACC) is a controlled-volume, hydraulically-actuated diaphragm pump. The mROY delivers maximum uptime, the highest levels of accuracy, reliability, and performance. Key features include:
High performance diaphragm with 96,000 hours of design life
Double diaphragm design feature is standard to protect against process disruption
Custom pump head uses the same proven YZ check valves NJEX has been using for 20+ years
Global (EN)
