Our KTN 721 sight glass is made of a 1.4008 (CF8M) stainless steel body and tempered glass sight glass, flange connections DIN / ANSI . The sight glass has a swirl tab to visualize fluid movement. Our size range covers from DN15 to DN100. The working pressure range is class 800 / PN63. The maximum working temperature is 200ºC at 10kg / cm2 .
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.