Check Valve – Submersible

Check Valve – Submersible
Certified Lead Free*

• Silicon bronze cast body
• Silicon bronze cast poppet
• Female/Male 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. Size F x M Weight List Price
610SB 1 in. x 1 in. long 1.4 $69.27
611SB 1 1/4 in. x 1 1/4 in. long 2.0 $94.80
616SB 1 in. x 1 in. 1.4 $66.63
617SB 1 in. x 1 1/4 in. 1.4 $64.03
618SB 1 1/4 in. x 1 1/4 in. 1.8 $85.54
622SB 2 in. x 2 in. 3.9 $208.17
623SB 3 in. x 3 in. 10.4 $999.47
624SB 4 in. x 4 in. 22.6 $1739.37
625SB 6 in. x 6 in. 41.4 $3165.27
** Extended male and female threads