| Description/Packing | Check Valve Brass Spring 1/2 Nl 18/108, Check Valve Brass Spring 3/4 Nl 12/60, Check Valve Brass Spring 1 Nl 9/54, Check Valve Brass Spring 1-1/4 Nl 6/36, Check Valve Brass Spring 1-1/2 Nl 4/24, Check Valve Brass Spring 2 Nl 2/12 |
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| Description/Packing | Check Valve Brass Spring 1/2 Nl 18/108, Check Valve Brass Spring 3/4 Nl 12/60, Check Valve Brass Spring 1 Nl 9/54, Check Valve Brass Spring 1-1/4 Nl 6/36, Check Valve Brass Spring 1-1/2 Nl 4/24, Check Valve Brass Spring 2 Nl 2/12 |
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