• FlutterLess technology means surge protector and silicone dampened movement helps minimize needle pulsation for easier, more accurate readings Sliding double O-ring pistons reduce wear Easy-to-read 2-1/2 in steel case gauges with 3-2-3% accuracy Most manifolds include color-coded Yellow Jacket charging hoses Gauges calibrated in deg F Pressure range in psi High side red/low side blue Used for R-12/22/502 refrigerants Manifold with 60 in plus II standard fittings

Forged body is solid brass for durability. Full porting maximizes capacity. Metal valve handles are full size for easy operation. Hose anchors are forged into back of body at 45 deg .