this cast iron air gap is compatible with both horizontal and vertical piping runs

accurate modulation of hot or chilled water

protecting the compressor from liquid slugging during low-load periods

and stainless steel springs that meet original factory specifications for pressure and flow

Drainview Products QU-E38 Timer Valve R-410A this cast iron air gapThe Drainview Products QU E38 is a professional grade 3 8" electric drain timer valve engineered for precise condensate management in industrial compressed air systems. Operating on a standard 120VAC power supply, this unit features a robust solenoid valve controlled by an integrated solid state electronic timer. It is specifically designed to eliminate moisture buildup in air compressors, filters, receivers, and refrigerated dryers, preventing