Tech tip 3 Port Manifold
3 or 4 port? : r/HVAC VX3*, Direct Operated 3 Port Solenoid Valve for Manifold remote downstream 3 port manifold softwash The 4th port is 3/8 and used for pulling a vacuum. I have always liked yellow jacket manifolds, no experience with fieldpiece. If you are just Cath Lab Manifold Setup Manifold Setup. Fieldpiece SM380V SMAN 3 Port Digital Manifold, Wireless with Datalogging Introducing The Preassembled Sprinkler Valve Manifold ...