318004
Rubber swing check valve
Dim-1/2” PN-12
318005
Rubber swing check valve
Dim-3/4” PN-12
318006
Rubber swing check valve
Dim-1” PN-12
318007
Rubber swing check valve
Dim-11/4” PN-8
318008
Rubber swing check valve
Dim-11/2” PN-8
318009
Rubber swing check valve
Dim-2” PN-8
318010
Rubber swing check valve
Dim-21/2” PN-8
318011
Rubber swing check valve
Dim-3” PN-8
318012
Rubber swing check valve
Dim-4” PN-8
