Konohan 1/2 Inch Npt Female Thread Sight Glass Flow Indicator 304 Stainless Steel Inline Visual Flow Viewer with Tempered Glass Window for Propane Industrial Various Fluid Pipeline Monitoring

Features: Stable Performance Over a Wide Temperature Range: Employs high temperature resistant core components, ensuring continuous and stable operation. The operating temperature range is -60°F to 180°F (-51℃82℃). It will not crack, deform, or fail to seal under drastic temperature changes, making it suitable for cold storage, ambient temperature, and high-temperature process pipelines. Suitable for a variety of industrial and commercial piping applications: Ideal online flow indicators for chemical plants, HVAC systems, and more. Suitable for a wide range of systems, including heating and cooling circuits, fuel delivery lines, water circulation equipment, small processing machinery, and laboratory fluid piping. Reliable visual monitoring accessories for industrial maintenance and system safety control. Specifications: Material: 304 stainless steel Color: sliver Size: 1/2 Inch Package includes: 1 Pcs 1/2 Inch Stainless Steel Sight Glass Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• 1/2-Inch NPT Sight Glass: you will receive one inline flow meter with a standard 1/2-inch NPT internal thread connection, weighing a total of 8 ounces; Operating temperature range is -60°F to 180°F (-51°C to 82°C); The standard threaded connection allows direct installation onto matching pipes without the need for additional adapters, enabling quick fluid monitoring setup
• Forged 304 Stainless Steel Body: the sight glass body is forged from a single piece of food-grade 304 stainless steel with a polished silver finish, providing rust and corrosion resistance for long-term fluid contact; Professionally pressure-tested, it can withstand operating pressures up to 100 PSI (0.69 MPa), offering shock and deformation resistance, extending pipe life and reducing replacement costs
• Widely Compatible with Multiple Fluids: this sight glass is reliably compatible with propane, ethanol, aqueous solutions, and various non corrosive industrial fluids; Suitable for chemical transport, HVAC circulation, and small industrial equipment piping, a single flow meter can meet multiple operating conditions, simplifying procurement and inventory management
• Transparent Viewing Window, Safe and Visible: utilizes a 1-3/16 inch (30 mm) high transmittance tempered glass observation window, providing a wide field of view; Liquid flow can be observed in real time without disassembling pipes or stopping the machine, quickly detecting flow-free, bubble-free, clogged, and turbid media, thus avoiding the risk of unexpected downtime and improving equipment safety and maintenance efficiency
• Double Sealed Leak Proof Design: employs a double-sealing structure of pressure-type solid gaskets + fluororubber sealing rings, which can offset deformation caused by pressure fluctuations and prevent leakage; Fluororubber seals are oil-resistant, acid-resistant, alkali-resistant, and aging-resistant, maintaining stable elasticity even at extreme temperatures, thereby reducing maintenance frequency