The 2478 Series pressure relief valve features a fully enclosed construction, intended for liquid thermal relief applications with non-corrosive process fluids.
Technical Data
- Temperature range
- -325°F to 406°F
- Pressure rating
- 15 to 300 psig
- Body material
- Cast bronze bonnet, brass base and trim and PTFE soft seats
Specifications
- Inlet Sizes
- 1/2" through 2 1/2"
- Outlet Sizes
- 3/4" through 2 1/2"
- Orifice Sizes
- D, E, F, G, H and J

