Envelope Facebook-f Line Tiktok Youtube

NJEX Gas Odorization Systems

YZ Systems’ NJEX Natural Gas Odorization Systems are engineered to deliver precise, proportional-to-flow odorant injection for safe and efficient natural gas distribution. Featuring accurate odorant metering, real-time system monitoring, and automated alarm notifications, NJEX ensures consistent performance and operational reliability. Designed for easy installation, operation, and maintenance, the system supports a wide range of gas flow requirements. The advanced N-400 Controller simplifies system configuration, startup, and monitoring, making NJEX an ideal solution for natural gas transmission and distribution applications. For more information, contact us at 02-168-3193-5, Hotline: 091-187-1111 or Line ID: @multiphase

NJEX 7300 Odorant Injection System
Request a Quote

NJEX 7300 Odorant Injection System

The 7300 Series was the first system in the NJEX family and remains the industry flagship for most user applications. This mid-use, primary odorizer provides proportional-to-flow odorant injection, onboard metering of the odorant injected, system monitoring and alarm notification. Additionally the system will document and verify the performance of each system component, parameter changes, alarms and injection rates.

Features

  • Natural gas or liquid applications
  • Odor free operation
  • Closed loop prime and purge
  • Standardized design
  • Remote communication via ModBus or Sentry4 software
  • Dedicated alarm systems

DOWNLOAD DATASHEET

YZ Systems_NJEX 8400
Request a Quote

NJEX 8400

The 8400 NJEX, designed for high volume odorant applications, features the trusted NJEX mechanical system with the new, intuitive N-400 controller and updated electronics. A dual 8402 configuration can injection up to 136 gallons per day. The system utilizes a custom verometer, flow meter, to verify odorant injected. Injection rates, alarms, and parameter changes are saved on a memory module for easy historical data recording.

Features

  • Maximum odorant output: 68 gallons/day, 257 liters/day
  • Maximum operating pressure: 1440 psig, 99.28 bar
  • Operating temperature: -4°F-140°F, -20°C-60°C (Heated options available for cold weather)
  • Power supply: 120/240 volt, 50/60Hz AC or solar
  • Backup battery life: approx. 2 weeks dependent on stroke rate and temperature
  • Gas flow input signal: pulse (dry contact or voltage)

DOWNLOAD DATASHEET

The 8300 is designed for high volume injection applications. The dual configuration (8302) will accurately inject up to 136 gallons per day. This system has provided reliable performance at critical injection points worldwide for many years. This proven system reliably provides proportional-to-flow odorant injection, onboard metering of the odorant injected, system monitoring and alarm notification. Additionally, the system will document and verify injection rates, performance of each system component, parameter changes and alarms.
Request a Quote

NJEX 8300 Odorant Injection System

The 8300 is designed for high volume injection applications.  The dual configuration (8302) will accurately inject up to 136 gallons per day.  This system has provided reliable performance at critical injection points worldwide for many years. This proven system reliably provides proportional-to-flow odorant injection, onboard metering of the odorant injected, system monitoring and alarm notification.  Additionally, the system will document and verify injection rates, performance of each system component, parameter changes and alarms.

Features

  • Natural gas or liquid applications
  • Odor free operation
  • Closed loop prime and purge
  • Standardized design
  • Remote communication via ModBus or Sentry4 software
  • Dedicated alarm systems

DOWNLOAD DATASHEET

HOTLINE:

091-187-1111

EMAIL:

sales@multiphase-og.com

LINE ID:

@multiphase

 NEVER COMPROMISE ON 
QUALITY
OF PRODUCTS 
AND SERVICES