The new SER-C electric expansion valve (patent pending) is designed to give reliable operation in the harsh conditions of refrigeration applications. According to the company, the SER-C provides precise control in a robust, compact, and cost-effective package. With bi-flow capabilities, four position capable connector, and minimized leak path design, the SER-C is both flexible and green.

Parker Hannifin – Sporlan Division, 206 Lange Drive, Washington, MO 63090; 636-239-1111; 636-239-9130 (fax);