This is a Viega Propress butterfly valve. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to assemble/install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Butterfly Valve |
| Manufacturer Part Number | 22076 |
| Pipe Size | 4 in |
| Bolt Holes | 8 |
| Connection Type | Lug |
| Disc Alignment | Concentric |
| Media Temp. Range | 0 °F to 200 °F |
| ANSI Flange Class | Class 150 |
| Max. Pressure (CWP) | 250 psi |
| For Media | Water |
| 3-A Compliance | Not Rated |
| Vacuum Service Rating | Not Rated |
| Flow Coefficient (Cv) | 760 |
| Valve Series | 2873.81 |
| Body Material | Ductile Iron |
| Disc Material | 316 Stainless Steel |
| Liner Material | EPDM |
| O-Ring Material | EPDM |
| Stem Material | Stainless Steel |
| Handle Type | Lever |
| Stop Positions | 10 |
| Includes Disc Position Indicator | No Disc Position Indicator |
| Handle Length | 9.06 in |