The MainGuard #66 above ground sampling station gives utilities 24/7 access to a sampling point directly from the water main. The #66 is housed in a fabricated brushed-aluminum enclosure and is non-draining to ensure the samples are free of cross contamination. The stations come standard with a ¾” FIP inlet and 7/16” unthreaded sampling bibb. Like all Kupferle sampling stations, the #66 helps lower false positives, speeds up collection time, and reduces liability concerns by allowing collectors to stay out of private homes/businesses. The station is non-freezing with the use of either our electric pump or our manual hand pump (both sold separately). The #66 has an all stainless waterway and comes standard with protective vinyl caps for all nozzles. All Kupferle Sampling Stations are fully serviceable from above ground.