Check Valve – Double Tap

Check Valve – Double Tap
Lead Free*

• Silicon bronze cast body
• Silicon bronze cast poppet
• Female Threads

* Certified lead free to NSF/ANSI 372 and NSF/ANSI 61 by Truesdail Laboratories. Meets all State and Federal safe water drinking acts and regulations including California Prop 65.

All check valves furnished with Buna-N O-Ring, stainless steel spring, stainless steel washer and stainless steel locknut.

All valves 3/4″ through 1-1/2″ have a working pressure of 400 psi. All valves 2″ and larger have a working pressure of 600 psi.

Part No. Part No. Size Tapped Weight List Price List Price
Stemmed Stemless Inlet Outlet Stemmed Stemless
541SB 3/4 1/8 1/4 .8 $72.45
580SB 3/4 1/4 1/4 .8 $72.45
542SB 2542SB 1 1/8 1/4 1.2 $87.01 $81.03
581SB 2581SB 1 1/4 1/4 1.2 $87.01 $81.03
588SB 2588SB 1 1/8 1/8 1.2 $87.01 $81.03
543SB 2543SB 1 1/4 1/8 1/4 1.7 $107.05 $107.05
582SB 2582SB 1 1/4 1/4 1/4 1.7 $107.05 $108.10
589SB 2589SB 1 1/4 1/8 1/8 1.7 $107.05 $108.10
Part No. Part No. Size Tapped Weight List Price List Price
Stemmed Stemless Inlet Outlet Stemmed Stemless
544SB 2544SB 1 1/2 1/8 1/4 2.0 $138.65 $138.65
583SB 2583SB 1 1/2 1/4 1/4 2.0 $138.65 $138.65
533SB 2533SB 1 1/2 1/8 1/8 2.0 $138.65 $138.65
545SB 2545SB 2 1/8 1/4 3.7 $214.94 $214.94
584SB 2584SB 2 1/4 1/4 3.7 $214.94 $214.94
546SB 2 1/2 1/8 1/4 9.8 $1050.14
547SB 3 1/8 1/4 10.1 $1482.80
548SB 4 1/8 1/4 23.5 $1939.01