this replacement knob retains the same physical dimensions and stem attachment for both the original series and the newer Lead-Free (LF) versions of the Watts 70A valves

ensuring versatile integration into existing hard-piped lines or flexible tubing setups

rust-proof housing for the internal bellows

ensuring the same footprint as the original manufacturer part

Wayne 30884-013C 6" Tube G Els PW 29614 this replacement knob retains theThe Wayne 30884 013C 6" Tube Gun is a heavy duty air tube and drawer assembly designed for high performance combustion cycles. Engineered specifically for Wayne Model HS oil burners, including the Blue Angel and Blue Angel Plus series, this 6 inch assembly features an outer diameter (OD) of 4 inches. It is built to maintain stable airflow and precise electrode alignment for firing rates ranging from 0. 5 to 3. 0 GPH. This package serves as a critical