ensuring the combustion process is venting correctly before the ignition sequence begins

Each unit is furnished with a 12-inch length of 1/4" O

This unit serves as the direct replacement for obsolete part numbers 11B136 and 11B57

The Robertshaw 11-197 Aluminum Tubing is a heavy-duty

it is manufactured to meet the specific temperature and pressure requirements for the listed Burnham boiler models

Conbraco 10-614-02 Valve 30067439-890 ensuring the combustion process isThe Conbraco 10 614 02 (also identified as the Apollo RVW61) is a high capacity, ASME Section IV certified bronze safety relief valve engineered for the protection of hot water heating boilers and hydronic systems. Designed for heavy duty commercial and industrial applications, this valve features a 3 4" Female NPT inlet and an expanded 1" Female NPT outlet to facilitate maximum discharge flow. This specific model is factory set at 20 PSI and delivers