Liquip’s towable stationary hydrant refueling cart is ideal for operations requiring cost efficient or quick turn refueling of narrow body aircraft. The new 2013 NBC450 model includes innovations for improved durability, ergonomics, flow rate, and overall operation. Liquip has been a leader in the innovation of mobile flexible fueling solutions going back to the original “Beta Carts” that still have hundreds of units reliably in service at America’s busiest airports today.