Siemens Building Technology 195-1000 Controller 326058-755 the Buna-N diaphragm and aluminum

the Buna-N diaphragm and aluminum wetted parts are ideal for air

The Conbraco 12-208-08 is a veteran industry standard designed for low-pressure steam heating systems

For technicians servicing ClimateMaster Tranquility series or similar high-efficiency water-to-air units

the Laars T2017200 directs thermal energy to the heat exchanger while shielding the boiler’s rear chassis from extreme combustion temperatures

Full Flow Fittings: Engineered with 5/8" ODF sweat connections to ensure minimal pressure drop across the liquid line

Siemens Building Technology 195-1000 Controller 326058-755 the Buna-N diaphragm and aluminumThe Siemens 195 1000 is a specialized pneumatic receiver controller engineered for high precision proportional control in legacy and modern HVAC systems. Designed as a single input controller, this unit excels at maintaining setpoints by processing signals from remote pneumatic sensors to modulate dampers or valve actuators. Its rugged construction ensures reliable performance in demanding mechanical rooms, offering the adjustable sensitivity and