OPW 7H-0100 OPW 7H-0100
OPW 7H-0400 OPW 7H-0400
OPW 7H-5100 OPW 7H-5100
OPW 7H-5400 OPW 7H-5400
OPW 7HB-0100 OPW 7HB-0100
OPW 7HB-5100 OPW 7HB-5100
OPW 7HB-5400 OPW 7HB-5400
ANGLE CHECK VALVE ANGLE CHECK VALVE
DOUBLE POPPET VERTICAL CHECK VALVE DOUBLE POPPET VERTICAL CHECK VALVE
IN-LINE CHECK VALVE IN-LINE CHECK VALVE
SWING CHECK VALVE - FLANGED, DUCTILE IRON SWING CHECK VALVE - FLANGED, DUCTILE IRON
SWING CHECK VALVE - THREADED, DUCTILE IRON SWING CHECK VALVE - THREADED, DUCTILE IRON