Schedule 80 Blind Flange - 8 Inch test-kit-type_DPD Total Dissolved Solids (TDS) are

Total Dissolved Solids (TDS) are usually high levels of phosphates and nitrates

Our Danger signs indicate an imminently hazardous situation

and your HammerHead unit will pay for itself in a matter of weeks

This Stenner chemical pump #100JH2A2STAA provides reliable chemical feeding for your swimming pool

sample valves

Schedule 80 Blind Flange - 8 Inch test-kit-type_DPD Total Dissolved Solids (TDS) areThis is a Schedule 80 Blind Flange for 8 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.