Air System Products

Air System Products, Inc. is a leading manufacturer of condensate drains and oil/water separators for the air and gas compressor market including Zero Air Loss drains. Zero Air Loss drains operate only when the holding vessel fills with condensate and activates a level sensor. The drain is designed to close before any air loss can occur. This reduces energy consumption and operating costs, eliminates the noise associated with timer drains that stay open too long, and eliminates possible system pressure fluctuations.