Siemens Building Technology 141-388 Ring Kit 321042-401 Environmental Stability: The design ensures

Environmental Stability: The design ensures the diaphragm cup and capillary are not influenced by the surrounding ambient temperature

Whether you are performing a Belimo actuator replacement or installing a new hydronic zone valve

Superior Material Construction: Features a stainless steel disc and cast iron body for enhanced corrosion resistance in water-cooled systems

the actuator allows for clockwise or counter-clockwise fail-safe operation by reversing the mounting orientation on the damper shaft

Key Benefits Ensures safe venting operation by monitoring exhaust pressure and preventing dangerous backdrafts

Siemens Building Technology 141-388 Ring Kit 321042-401 Environmental Stability: The design ensuresFor commercial service technicians and mechanical contractors maintaining HVACR pneumatic systems, the Siemens Building Technology 141 388 Ring Kit is the industry standard for securing 5 32 inch tubing. This Compression Ring Kit 100 PK provides a high volume solution for ensuring leak free connections in pneumatic thermostat installations and broader HVAC control systems. Engineered for a precise 5 32 inch fit, these Siemens 141 388 compression rings