SCIENTIFIC DEVICES Manufactures a wide range of strainers to cater to the versatile need of the process and chemical industries Rigid in construction with full port filter elements are the distinguishing feature of these Strainers. General material are CI, CS, SS-304/ 316  etc. with SS-316/304 and Brass filtering elements, with capacity of 40 to 200 microns with fine mesh. The sizes range from 15NB to 50NB in screwed connection and 25 NB to 350 NB in flanged connection in 150 and 300 ratings. Special application Ball Valve is provided optional to the plug. Hinged type cap is provided which remains attached to the body. Flange connection B.S. ANSI PN-10 DIN JIS and IS or as per clients specifications.