Schedule 80 Blind Flange - 1/2 Inch state_Massachusetts you should be testing every

you should be testing every day

This is a Stenner 15 Gallon White Chemical Tank System with 45MHP10 Model Adjustable Flow Pump

The total alkalinity is a measure of how much of the alkaline substances there are in the water

This is a 15 Gallon White Chemical Tank System with 45MPHP2 Model Fixed Flow Pump

Schedule 80 Blind Flange - 1/2 Inch state_Massachusetts you should be testing everyThis is a Schedule 80 Blind Flange for 1 2 inch pipe. The Schedule 80 flanges are constructed of Rigid Poly (Vinyl Chloride) (PVC) Compounds and Chlorinated Poly Vinyl Chloride (CPVC) Compounds. Schedule 80 fittings are manufactured to ASTM D 2467 standards. This PVC flange complies with the perimeters specified in ANSI B16. 5 for bolt patterns. Maximum pressure rating is 150 PSI at 73 degrees F with a maximum operating temperature of 140 degrees F.