FOR IMMEDIATE RELEASE
CONTACT: ROBERT P. SUROVICH
201-767-4027

SIGHT FLOW INDICATORS OFFER INLINE ON-THE-SPOT VIEWING OF PIPELINES
Series FIS and Series FIF sight flow indicators offer inline, on-the-spot viewing of a pipeline’s contents. Series FIS units are provided with NPT threaded ends per ANSI B2.1. Series FIF sight flow indicators are provided with flanged ends per ANSI B16.5 and B16.24. All units may be configured with flapper, drip tube, or rotary flow indicators and are rated at 150 PSIG (10.3 Barg). Full ANSI pressure class 150 rating is available. Standard materials of construction include bronze, carbon steel, or 316 steel for the body, carbon steel or stainless steel for the lens retainer, carbon steel fasteners, neoprene or Teflon gaskets, and borosilicate glass lenses. Other materials are available upon request. Options for FIS include socket weld and silver brazing connections and double window assemblies. Options for FIF include DIN flange connections and double window assemblies.
For more information, call 201/767-4027, FAX 201/767-7870, or write Papailias Incorporated, 245 Pegasus Avenue, Northvale, NJ 07647.