An all-steel check valve with male ORS connections. Inline style, poppet type.
Product Description
Model numbers:
- 1904FS
- 1906FS
- 1908FS
- 1910FS
- 1912FS
- 1916FS
- 1920FS
Technical Specs:
- Operating pressure: 5000 psi
- Temperature range: 250° f to -40° f
- Standard crack pressure: 3-5 psi
