Siemens Building Technology 333-572 Diaphragm 328140-751 This natural gas pilot burner

This natural gas pilot burner features a robust horizontal mounting configuration

technicians often encounter bulged housings or oil leaks

The PA404A1025 features a robust stainless steel diaphragm and 1/4 inch female threads for reliable installation on a standard steam pigtail siphon

and Low speed taps

20 mm brass orifice plug is manufactured to strict tolerances to ensure a consistent fuel-to-air ratio

Siemens Building Technology 333-572 Diaphragm 328140-751 This natural gas pilot burnerMaintain peak performance in high ambient environments with the Siemens Building Technology 333 572 Diaphragm, a critical service part for pneumatic damper actuators. This 5 pack of heavy duty replacement diaphragms is specifically engineered for Siemens #6 actuators and select #4 actuator models. Built from silicone based, high temperature resistant elastomers, these rolling diaphragms are designed to withstand the thermal stresses of steam coils and