Commercial Air Conditioning

Maintain superior control and performance with our thermostatic or electronic expansion valves and controls.

Provide superior protection against moisture and contaminants with Emerson's full line of system protectors.

Válvulas normalmente abertas ou normalmente fechadas, com designs tanto de operação direta quanto operada por piloto e várias opções de bobinas.

Atualize para o SureSwitch da Emerson para aumentar a vida útil do contator e a proteção do compressor, ou escolha entre os contatores mecânicos.

Maintain proper oil levels throughout the system with oil separators, resevoirs, driers and controls.

Protect the compressor and improve comfort with demand defrost controls and blower time delay relays.

Normally closed magnetic check valves and hermetic welded ball valves with an optional access port.

Controles de pressão e temperatura que protegem o compressor e proporcionam um controle superior. 

A complete line of low voltage transformers and electromechanical relays for HVAC service and general purpose needs.

Switching device that delivers a consistent level of cooling and fan speed control on evaporative coolers.

Indoor Air Quality