Description
The SMAC-200STSSD is a premium stainless steel straight-through swivel designed for Diesel Exhaust Fluid (DEF) transfer applications requiring unrestricted flow, smooth rotation, and exceptional durability. Featuring 2 in. FNPT x 2 in. FNPT connections, the straight-through design allows hoses and dispensing equipment to rotate freely, reducing hose twist, minimizing stress on connected components, and improving operator handling. Its patented SUPERSEAL mechanical seal incorporates a tri-directional floating seal package that continuously compensates for wear, vibration, temperature changes, and minor misalignment, while the sealed high-load ball bearing provides maintenance-free operation with no greasing or periodic lubrication required. Every swivel is individually pressure tested and inspected before shipment to verify dependable, leak-free performance. Manufactured from corrosion-resistant stainless steel with field-serviceable internal components, the SMAC-200STSSD delivers the long service life, reliability, and low maintenance demanded by high-flow DEF transfer systems.
