Siemens Building Technology 333-072 Diaphragm L99H008 eliminating the need for universal

eliminating the need for universal motor adapters

this ASCO fuel gas vent valve delivers the precision required for modern combustion safety control and gas management protocols

the 8402-078BX is the manufacturer’s updated part number

This OEM Carrier replacement part features a 1/4 inch female SAE flare fitting with a Schrader depressor

Utilizing a precision-machined internal configuration

Siemens Building Technology 333-072 Diaphragm L99H008 eliminating the need for universalExperienced HVAC technicians know that a ruptured pneumatic actuator diaphragm can cripple a buildings dampening system. The Siemens 333 072 replacement diaphragm is the exact OEM specified component for maintaining and repairing the legacy Powers Controls No. 4 pneumatic damper actuator. Specifically engineered for use with the now discontinued cast aluminum housing (331 2885), this 5 pack of diaphragms ensures you have reliable spares for multi