Murphy Dump Valve DVU2120

MURPHY DVU2120 2000 PSI (13.8 MPa)
The DVU Series are pneumatically controlled dump valves. The valves open and close automatically by pneumatic control from a Murphy L1200NDVOR or similar Murphy level controller and dump valve operator.
The DVU series dump valves operate at 30–70 psi (207–483 kPa) [2.07–4.83 bar] and up to 2000 psi (13.8 MPa) [138 bar] vessel pressure (depending on the model).
A key benefit of this design is a hex union that provides the ability to replace the seat without removing the valve from piping.


Body Material: Electroless Nickel Plated 12L14 Carbon Steel.
Internal Wetted Parts:
Plug Seal: 90 Durometer Urethane
Other: 303 stainless steel; Electroless Nickel Plated 12L14 Carbon Steel.



Technical Data