ODE 110V Three-Way Solenoid, 7 mm Drain - Ascaso OEM ODE three-way solenoid used across Ascaso equipment, with a low-lead brass base, 1.5 mm orifice, and ruby valve seal, model 316A1BHL1R15-VOT3. The "7 mm" refers to the outside diameter at the widest point of the barbed drain fitting. Flange o-rings are included. SPECIFICATIONS 110V ~50/60Hz, 14.5VA coil, low-lead brass body, 1.5 mm orifice, ruby seal, 7 mm barbed drain fitting COMPATIBILITY Fits: Ascaso equipment using the 7 mm drain barb configuration INSTALLATION Recommended for a qualified technician given the electrical and plumbing work involved. Electrical/special-order item: not eligible for return once installed, see our return policy. Questions? Call 1-800-459-5594 or email info@espressoparts.com. PRO TIPS Measure your existing drain barb before ordering, Ascaso used more than one solenoid drain fitting size across its lineup, and this 7 mm version won't match a machine built for a different barb diameter.