is an auto-reset limit switch designed to protect equipment by breaking the electrical circuit when internal temperatures exceed safe operating parameters

Built to withstand industrial environments

the SPP5 is compatible with both scroll and reciprocating compressors

maintaining proper static pressure within the heat exchanger

Belimo B308B Valve 320734-701 is an auto-reset limit switchThe Belimo B308B Valve is a high performance 1 2" 3 way characterized control valve designed for precise hydronic regulation in demanding HVACR environments. Engineered for mixing or diverting applications, this CCV utilizes a chrome plated brass ball and a specialized characterizing disc to provide an equal percentage flow characteristic. This design ensures linear heat output and prevents control loop hunting, which is vital for maintaining