BREATHER,TYPE: WATER/PARTICLE, SIZE/CONNECTION: 1/2” THD, MATERIAL: DURABLE PLASTIC, APPLICATION: HYDRAULIC TANK, TYPE: WATER/PARTICLE/MOISTURE 1/2” UN STRAIGHT THD, H2O GATE RESERVOIR BREATHER, VISUAL MECHANICAL INDICATOR, REVERSIBLE FLOW THROUGH MEDIA CORROSION RESISTANT HOUSING, FLOW RATE: 708 L/MIN (187 USGPM), EFFECTIVE UPTO 121 DEG C (250 DEG F), RATED UPTO 25SCFM