it includes a 4" x 4" universal mounting plate and closed-construction housing

this switch ensures the electrical circuit is interrupted the moment system pressures exceed safe operating parameters

This OEM-spec Lennox gas valve conversion is purpose-built for high-reliability applications

For rail-mounted applications

High-grade copper construction facilitates rapid heat transfer

Weil McLain 383-600-002 Kit Els PW 17895 it includes a 4" xAs a field tested technician, you know that maintainable boiler water level visibility is non negotiable for safe steam system operation. The Weil McLain 383 600 002 Water Gauge Glass Kit is the direct OEM replacement engineered specifically for the Weil McLain LGB, MGB, and 76 94 series boilers. This comprehensive sight glass assembly features a 5 8" outside diameter by 10 5 8" length high pressure borosilicate glass tube, designed to withstand the