Cast-iron single-disc check...
Brass Check Valves
BZ45X-16(TYPE A)
MZ41T-35
Nylon Ball Valve
JH44H-16
BALL VALVE
Gate Valve CXC-NPT
Tee Female
Nylon Bibcock (Brass Insert)
DZ45X-10
MZ41T-16
BPQ-16
J45HF-16
Thin single-disc check valve
Ball Valve CXC-Npt
BZ41T-16
Straight Female
Nylon Ball Valve (FXF)