HFYV38 - Malco - Dual-Valve Hi-Flow Y Branch 3/8" x 3/8" x 3/8"
Malco HFYV38 Dual-Valve Hi-Flow Y Branch – 3/8" x 3/8" x 3/8" SAE
Description: Combines high-flow performance with independent flow control — each leg of the Y features an integrated ball valve, letting technicians isolate hoses and control flow independently. The upgrade pick over the standard HFY38 when a tech needs to shut off one hose without breaking the vacuum on the other (e.g., swapping tools mid-evacuation or running decay tests).