Siemens Building Technology 194-3042 Retrostat Freon preventing massive electrical surges and

preventing massive electrical surges and promoting safer

Using an LP orifice with natural gas will result in an insufficient pilot flame and ignition failure due to the different pressure requirements of the fuels

this 2-way control valve offers the rangeability and field-proven reliability needed to eliminate hunting and maintain stable setpoints in critical loops

Corrosion Resistance: Galvanized steel construction provides durability against moisture and oxidation in high-humidity environments

Field-tested for compatibility with UDAP-60 and UDAS-75 series

Siemens Building Technology 194-3042 Retrostat Freon preventing massive electrical surges andThe Siemens Building Technology 194 3042 is a specialized pneumatic hot water retrostat kit engineered for day night (D N) temperature control in legacy hydronic HVAC systems. Designed specifically for direct acting (DA) pneumatic signals, this kit provides a seamless path for Powers pneumatic thermostat replacement in commercial and institutional facilities. The 194 3042 facilitates dual setpoint operation, allowing for automated switching between