Ranco O16-527 Pressure Control 30067439-890 This upper thermostat replacement is

This upper thermostat replacement is engineered for high-demand environments

This gas furnace ignitor serves as a direct-fit component

or CGi boiler with ignition failures or roll-out issues

High Pressure Durability: Constructed with a forged brass body rated for a maximum working pressure of up to 650 psi

the Lennox 50J94 and 50J9401 are identical components

Ranco O16-527 Pressure Control 30067439-890 This upper thermostat replacement isThe Ranco O16 527 is a heavy duty single function low pressure control engineered for high stakes commercial refrigeration and air conditioning applications. Designed for field technicians who demand reliability, this SPDT pressure switch features a versatile pressure range of 10" Hg to 100 PSI with an adjustable differential of 10 to 40 PSI. Built on a heavy duty plated steel frame with laser welded bellows, it ensures an extended service life even