Catalog number: NMW-4S Features: ● A viewing window that is attached to a ferrule. ● Comes with a wiper that can wipe away fog and dirt. Applications: ● For checking the inside of a tank, etc. Specifications: ● Product name: Viewing window with wiper ● Compatible models: Ferrule size 4S ● Color: Silver ● Visible range (mm): 90 ● Pressure resistance (MPa): 0.16 ● Flat packing: Silicone rubber ● Shaft O-ring: Fluorine rubber Material/Finish: ● Wetted parts: Stainless steel (SUS316L) ● Window frame and other: Stainless steel (SUS304) ● Window: Heat-resistant tempered glass ● Wiper blade: PTFE Notes: ● Ferrule clamps and gaskets are sold separately. ● Cannot be installed on tanks without ferrule fittings.
