Rated for a maximum working pressure of 690 psig (4

meticulously engineered for precise air pressure monitoring in various heating systems

This compact unit

How does the orange stripe help during installation

the 1092-NA is the industrial standard for Allanson spark ignitors

Spirax-Sarco 55440 Disc 30067439-890 Rated for a maximum workingThe Spirax Sarco 55440 is a precision engineered thermodynamic steam trap disc designed for use in 3 4" TD52, TDC, TD52H, and UTD52SLH series traps. Constructed from hardened 420 stainless steel, this disc serves as the primary moving component, utilizing the kinetic energy of flash steam to regulate the discharge of condensate. In high pressure steam systems, maintaining a tight seal is critical to preventing live steam loss; the 55440 disc is ground