Yes it is the Prochem quad. And yes it is a great wand. One of the best ever. Why? Four reasons. One is it is a cast head. So you get a true meeting with the carpet interface. Second,the wand is 1 3/4" tube and flares out to 2" at the grip. This is an ideal tube size for 90% blowers on the market. Three,4 jets is also a happy medium where most cleaners can adjust their jet sizes up without losing a lot of heat. This improves the flushing power. Lastly,there are more glide styles available for this wand than any other on the market. All in all,the Prochem quad wand is a classic.