This unit is technically identical to the 243-8-2-1 1/4

Tamper-Proof Reliability: Factory-calibrated at 400 PSIG open / 300 PSIG close to ensure critical safety limits are never adjusted or bypassed in the field

The Maxitrol R500S-3/4-CSA is a high-performance gas pressure regulator engineered for precision control in commercial and industrial combustion systems

reaching up to 7

It is compatible with Lochinvar LS

Wayne 300-103BDC MSR Burner Refrigerant This unit is technically identicalThe Wayne 300 103BDC MSR Burner is a professional grade 12V DC oil burner engineered for mobile and high demand heating applications, typically integrated into pressure washers and gasoline engine driven equipment. This unit features a die cast aluminum housing for precise component alignment and utilizes the MSR DC platform to operate directly from a 12 volt battery and alternator system, eliminating the need for an external generator. A defining