Straight Trailing Shield designed for electrode size range: 1/16" (1.6mm) - 1/8" (3.2mm). For PWH/M 4A Series Plasma Arc Welding Torch.
Maximum amperage: 220
Length: 4.4" (112mm)
Width: 1.7" (43mm)
Height: 1" (25mm)
One additional gas source required.
Provides highly efficient secondary gas curtains around the primary gas, which is directly over the molten pool. Trailing shields consist of three secondary gas systems (inner, central and outer) incorporated into a durable, simple and efficient gas nozzle.
Device mounts directly on PWH/M 4A series Plasma Arc torches with no adapters needed.