8263C54
ASCO 8263C54, Solenoid Valve 120V 3/8" NPT, ORIFICE 9/32
TEAC Corporation and Tascam devices often have handy physical faders and knobs.
ASCO 8263C54 Solenoid Valve 120V 3/8" NPT
Resin compatibility means you can use this with both standard and specialty resins.