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PS7 GETTER ONLY - H2 PURIFIER




The getter only approach is ideal for facilities that already have a good quality hydrogen supply, but require ultra-high purity (UHP) quality hydrogen for critical processes.

The MegaTorr PS7 Series Heated Getter Hydrogen Gas purifiers utilize a heated getter process to provide ultra-high purity (UHP) gas. This simplified approach provides outlet impurity levels to < 1 ppb for O2, CO, CO2, H2O, CH4, and N2.

This purifier series is provided in three sizes flows up to 20, 40, and 100 Nm3/hr. Getter column replacement can be performed in the field by an authorized SAES Field Service Engineer.

FEATURES


STANDARD FEATURES
  • Automated Microprocessor Controller
  • HMI (Human Machine Interface)
  • Password Protected Control System
  • System Alarms
  • Temperature Interlocks
  • Purged Secondary Enclosure
  • Leak Detection Sensor
  • Vented Cabinet Purge
  • Over Pressurization Safety Relief System
  • Electric Gas Preheater
  • Dual Closed-Loop Temperature Controls
  • Redundant Heating Elements
  • Pressure Transducers
  • Battery Back-up
  • Back-up Pneumatics Reservoir
  • Water Cooled Heat Exchanger
  • All Metal Enclosure With Doors


CUSTOMER INTERFACE CONNECTIONS
  • Alarm Relay - fail safe relay contacts allow remote detection of alarm condition.
  • Remote Contact Shutdown - allows remote shutdown of the purifier.


OPTIONAL FEATURES
  • Auto or Manual Bypass
  • Mass flow meter with 4-20mA Output
  • Separate Control Power
  • UPS - Uninterruptible Power Supply
  • MODBUS Data Communication Port


PS7 Getter Only - Performance

Gas Purified Impurities Removed Outlet Performance
H2 H2O, O2, CO, CO2, N2 < 1 ppb
CH4, NMHC < 10 ppb (at factory), <1 ppb (on-site)
Note: Purifiers are gas specific and should only be used for the gas indicated


PS7 Getter Only - Specification

 Model Maximum Flow (Nm3/hr) Average Power Consumption (kW) Maximum Pressure Drop (bar) Cooling Water (lpm) Dimensions (cm) Weight (kg)
H W D
 PS7-MGT10-H-G 10 1.9 0.7 5 205 118 120 772
 PS7-MGT20-H-G 20 3.8 0.7 10 205 118 120 772
 PS7-MGT40-H-G 40 7.5 0.9 20 205 118 120 772
 PS7-MGT100-H-G 100 20.5 1 38 213 134 164 998