Flange Valves
![flange insert-f1-f6-fp Flange Check-All Valve | Valutech Inc](https://www.valutechinc.com/wp-content/uploads/2019/01/flange-150x150.png)
Flange Insert (F1, F6, FP)
Simple and economical, this option is an easily installed check valve. Spring housing is inserted into upstream piping and helps to center the pipe.
![wafer insert-wv wafer insert-wv](https://www.valutechinc.com/wp-content/uploads/2019/01/wafer-insert-150x150.png)
Water Insert (WV)
Its drop-in valve body is designed to fit inside the bolt circle for fast install and removal in set piping applications.
![horizontal-vertical flanged and drilled-hv horizontal-vertical flanged and drilled-hv](https://www.valutechinc.com/wp-content/uploads/2019/01/horizontal-vertical-flanged-and-drilled-150x150.png)
Horizontal-Vertical Flanged & Drilled (HV)
With its flanged ends this one-piece cast body valve is employed in low pressure drop, high flow rate environments.