Armstrong Fluid Technology 182212-841 Pump 340793-762 the RS-1-BR-1 series is required

the RS-1-BR-1 series is required

this is a core component for Modine LP conversion kits

leading to "arching" where the spark jumps to the chassis instead of reaching the electrode

Ensure the system is thoroughly evacuated and the filter drier is replaced during installation

a stainless steel version is required

Armstrong Fluid Technology 182212-841 Pump 340793-762 the RS-1-BR-1 series is requiredThe Armstrong Fluid Technology 182212 841 is a high performance Cast Iron Maintenance Free High Efficiency Circulator Pump (Model E12. 2) engineered for demand heavy hydronic heating systems. As a direct replacement for 180210 841, this unit offers a seamless upgrade path with its compact design and universal flange compatibility, fitting 3 4", 1", 1 1 4", or 1 1 2" connections. Powered by a 2 5HP single phase motor operating at 3300 RPM on 120Vac, it