3/8″ black low‑density polyethylene tubing, sold by the foot. Flexible, chemical‑resistant line for dosing systems.
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RC554XP and RC554XXP Remote Monitor System
1/2″ 110V Solenoid Valve Kit (solenoid & check valve, strainer)
pH Probe – Heavy Duty (8′ long)
1/4″ injector fitting for 1/4″ tubing (old style flow cell)