This Bonomi EN501S-002-3 is a 3-inch direct mount lug style butterfly valve equipped with a Valbia 24V AC/DC electric actuator. It features an epoxy-coated ductile iron body, stainless steel disc (CF8M), EPDM seat, and a 250 PSI CWP pressure rating.
We have inspected this item and we do not have the capability to install the unit to fully test it.
Inspection & Condition Notes:
Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Electrically Actuated Butterfly Valve |
| Manufacturer Part Number | EN501S-002-3 |
| Body Material | Ductile Iron |
| Voltage | 24V AC/DC |
| Pipe Size | 3 in |
| Connection Type | Lug |
| Max. Pressure (CWP) | 250 psi |
| Max. Pressure (Steam) | 15 psi |
| Media Temp. Range | -30 °F to 250 °F |
| For Media | Air; Water |
| NSF Certifications for Food and Drinking Water | NSF 61 |
| 3-A Compliance | Not Rated |
| ANSI Flange Class | Class 150 |
| Bolt Holes | 4 |
| Vacuum Service Rating | Not Rated |
| Disc Material | Stainless Steel |
| Liner Material | EPDM |
| O-Ring Material | EPDM |
| NEMA Enclosure Rating | 4; 4X |
| IP Rating | IP67 |
| Valve Deactivated State | Normally Closed (NC) |
| Fail Safe Position | Fail Closed |
| Valve Series | EN501S |
| Input Control Signal | Manual |
| Disc Alignment | Concentric |
| Actuator Duty Cycle | 75 % |
| Actuator Electrical Entry | 1/2 in Conduit |
| Actuator Output Shaft Material | 416 Stainless Steel |
| Actuator Enclosure Material | Technopolymer |
| Lug Diameter | 3 in |
| Actuator Ambient Temperature - Minimum | -4 °F |
| Actuator Ambient Temperature - Maximum | 131 °F |