Heater

Stainless steel heating tube; external centralized heater, no direct contact with adsorbent for easy maintenance.

Pipeline

All high-pressure pipelines adopt 304 stainless steel tubes, fully welded with 100% non-destructive testing.

Filter

A pre-filter is installed at the inlet of the dryer, and a post-filter at the outlet.

Filter Element

Stainless steel filter element; long service life, high precision, washable and reusable.

Balancing Valve System

Small pressure fluctuation during automatic switching, protecting the molecular sieve.

Heater Protection System

Equipped with a backup heater temperature control system independent of the main PLC system to prevent dry burning in case of PLC crash or failure.

Control System

SIEMENS PLC control center, touch-screen operation and display, fault diagnosis and alarm.

Switching Mode

Valve switching is available in manual, pneumatic and electric modes.