Description: Qwik608® — English (includes: "Field Reference Manual" and "QwikStudy™ Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with paper test;
Description: Zone Valve; Conn. Size: 3/4" SWT; Normal Flow Range: 4.5 to 6.0 GPM; Temp. Range: 40°F to 240°F; Max. Working Pressure: 125 PSI; Pressure Drop Equiv. Ft.: 20;