Showing 1–12 of 31 results
Item 6853990
1/2″ check valve for solenoid assemblies (1/2″ FNPT). Prevents backflow to protect pumps and lines.
Item 550089
1/2″ fittings set for Rola?Chem pH/ORP probes. Ensures secure, leak?free installations.
Item 550301
1/2″ solenoid valve only. Durable replacement component for automated dosing lines.
Item 550300
1/2″ 110V solenoid valve kit with solenoid, check valve, and strainer. Reliable control for higher?flow chemical feed.
Item 7223690
1/2″ strainer for solenoid valve kit. Keeps debris out of lines for smooth, consistent flow.
Item 550027
1/4″ black polyethylene tubing for old?style flow cell, sold by the foot. Flexible and chemical?resistant.
Item 550026
1/4″ injector fitting for 1/4″ tubing (old?style flow cell). Reliable chemical injection connection.
Item 550225
3/8″ black low?density polyethylene tubing, 40′ roll. Ideal for longer chemical feed runs with reliable flexibility.
Item 550194
3/8″ black low?density polyethylene tubing, sold by the foot. Flexible, chemical?resistant line for dosing systems.
Item 6930790
3/8″ check valve for old?style solenoid assemblies (3/8″ FNPT). Prevents backflow and maintains prime.
Item 550193
3/8″ injector fitting for 3/8″ tubing. Durable connection for accurate chemical injection points.
Item 550097
3/8″ solenoid valve only (old style). Direct replacement for legacy dosing systems.
