1.Piston design ,with function of back-flow prevention;
2.Water level adjustable by turning the brass screw;
3.Optional brass rod and aluminium rod;
4.Inside drain guard keeps impurity out of valve,and easy to clean .
Brand Name | weijia |
Place of Origin | China |
Model Number | IV201 |
1.Piston design ,with function of back-flow prevention;
2.Water level adjustable by turning the brass screw;
3.Optional brass rod and aluminium rod;
4.Inside drain guard keeps impurity out of valve,and easy to clean .