Flanged Sight Glass

Professional ANSI stainless steel flanged sight glass with 150LB pressure rating and 1" size. Features double window construction, integral spout for turbulent flow viewing, and large observation area. ISO9001 and CE certified manufacturer with global distribution network. Ideal for monitoring liquid flow, color consistency, and detecting valve leaks in industrial applications.

Industrial double flange sight glass with borosilicate glass windows for clear process observation. Features ASME B16.5 connections, ASTM A193 fasteners, and available in 2" (140mm H) and 6" (420mm L) sizes. Ideal for monitoring gases, solids, solutions, and slurries in pipeline systems with durable CF3M construction and certified quality assurance.

High pressure double window sight glass with PTFE gasket and RF flanged ends. Features Pyrex glass for clear process monitoring, ANSI 300LB pressure rating, and temperature range from -20°C to 185°C. Manufactured to ASTM B16.34 standards with API598 inspection certification for industrial applications requiring reliable process visualization.

Industrial threaded sight glass flow indicator with stainless steel body and tempered glass window. Features 0.6 MPa pressure rating, 0-180°C temperature range, and compatibility with water, oil, chemicals, and gases. Available in multiple sizes from DN20 to DN50 with various material options for diverse industrial applications.

DIN RF Flange Double Windows Borosilicate Glass Pump Sight Glass Sight Flow Indicators are manufactured of quality materials and safety tested to assure long,dependable service at economical prices.Xidelong offer DIN flange process connection,double viewing windows, and body of carbon steel or stainless steel. Product Feature Flange Sight Glass Material: - Body Mateial:CF8.CF8M,CF3,CF3M,904L,Duplex Stainless Steel,WCB - Bonnet: The same as body - Glass: Borosilicate - Gaske

Valve Sight Glass Flange Ends SS304 Swing Type Pyrex Glass With Flapper Prime out-form dimensions: Size Flange Diameter The body length Thickness 1/2"(DN15) 95mm 130mm 14mm Applications: Double Window Sight Glass is manufactured of quality materials and safety tested to assure long, dependable service at economical prices. Sight glass feature an integral spout that produces a jetting action for turbulent flow thereby improving the viewing of clear liquids. The large viewing

Plain Flanged Sight Glass Borosilicate Glass DIN Flange Connection Installation Note: Gaskets suitable for the sealing surfaces should be used. The screw material should be equivalent to or higher than those of the sight glass body. Always use screws that match the hole pattern. If possible, the screw thread and the screw head should be lubricated. Applications: Double Window Sight Glass is manufactured of quality materials and safety tested to assure long, dependable service

A216 WCB Flanged Sight Glass Inline Flow Indicator 150LB RF Pime out-form dimensions: Size Flange Diameter The body length Thickness 1"(DN25) 108mm 160mm 14.5mm Applications: Double Window Sight Glass is manufactured of quality materials and safety tested to assure long, dependable service at economical prices. Sight glass feature an integral spout that produces a jetting action for turbulent flow thereby improving the viewing of clear liquids. The large viewing area allows

150LB WCB Sight Glass Double Windows RF connection Product Feature Double Flange Sight Glass Applicable Standards: - Design and Manufacturing: ASTM B16.34 - Flange Connection: ASTI16.5 - Test and Inspection: API598 Size Range: - 1/2"~8" Pressure Rating: - ANSI 150LB Temperature Range: - -20°C~150°C Double Window Sight Glass is a simple assembly of two glasses on single cast or fabricated body at two opposite sides. Use of these types of flow indicator is for spot inspection

150LB WCB Sight Glass Double Windows RF connection Product Feature Double Flange Sight Glass Applicable Standards: - Design and Manufacturing: ASTM B16.34 - Flange Connection: ASTI16.5 - Test and Inspection: API598 Size Range: - 1/2"~8" Pressure Rating: - ANSI 300LB Temperature Range: - -20°C~185°C Double Window Sight Glass is a simple assembly of two glasses on single cast or fabricated body at two opposite sides. Use of these types of flow indicator is for spot inspection

Floating Ball Type Double Window Sight Glass Flow Indicator Flange Ended Pime out-form dimensions: Size Flange Diameter The body length Thickness 1"(DN25) 115mm 160mm 14.5mm 2"(DN50) 160mm 230mm 16.0mm Applications: Double Window Sight Glass is manufactured of quality materials and safety tested to assure long, dependable service at economical prices. Sight glass feature an integral spout that produces a jetting action for turbulent flow thereby improving the viewing of clear

Flanged stainless steel Straight through Sight Glass with balls inside Product Feature A Sight Flow Indicator is a device installed into a pipe to provide a visual of verifying liquid flow for direction and accurate flow rate. Sight Flow Indicators allow operators to observe the color and clarity of liquids through a window. A sight flow indicator is a body with one or more viewing windows,usually with gasket,and a way to mount the indicator to the pipeline,such as flanged

4" sight glass stainless steel Borosilicate Glass Flange Ends Product Feature Double Flange Sight Glass Applicable Standards: - Design and Manufacturing: ASTM B16.34 - Flange Connection: ASTI16.5 - Test and Inspection: API598 Size Range: - 1/2"~8" Pressure Rating: - ANSI 300LB Temperature Range: - -20°C~185°C Double Window Sight Glass is a simple assembly of two glasses on single cast or fabricated body at two opposite sides. Use of these types of flow indicator is for spot

Round View flange Straight Stainless Steel Sight Glass / high pressure sight glass Product Feature Flange Sight Glass Applicable Standards: - Design and Manufacturing: ASTM B16.34 - Test and Inspection: API598 Size Range: - DN15~DN300 Pressure Rating: - 150LB,300LB Temperature Range: - -20°C~150°C Technical Data H L D D1 D2 1" 92 160 108 79.5 51 2" 140 230 152 120.5 92 3" 180 310 190 152.5 127 4" 215 350 229 190.5 157.5 Overview A sight flow indicators is a device installed

Double Windows Flow Sight Glass Class 300 Casting Steel With Flange Connections Installation Note: Gaskets suitable for the sealing surfaces should be used. The screw material should be equivalent to or higher than those of the sight glass body. Always use screws that match the hole pattern. If possible, the screw thread and the screw head should be lubricated. Applications: Double Window Sight Glass is manufactured of quality materials and safety tested to assure long,

Double flange sight glass with tempered glass windows for LPG applications. Features ANSI 300LB pressure rating, -20°C to 185°C temperature range, and compliance with ASTM B16.34 standards. Available in sizes from 1/2" to 8" with durable construction and easy maintenance capabilities.

Industrial 1/2" flanged sight glass with WCB swing type construction and PN16 pressure rating. Features Pyrex viewing window, integrated flapper, and 89mm flange diameter for clear liquid flow monitoring. ISO9001 and CE certified manufacturer with global distribution network. Ideal for quality control and leak detection applications.

Professional industrial sight glass with 1/2" flange ends, WCB construction, and PN16 pressure rating. Features double window design with integrated spout for enhanced flow visibility. ISO9001 and CE certified for quality assurance. Ideal for monitoring liquid flow, color, and condition in industrial applications. Global shipping available with 7-60 day delivery.

Industrial-grade DIN Double Borosilicate Window Visual Flow Indicator with DN15-DN150 size range and PN16 pressure rating. Features ASTM B16.34 design standards, temperature range of -20°C to 185°C, and multiple material options including SS304, SS316, and carbon steel. Ideal for utilities, pharmaceuticals, food processing, and chemical applications.

Industrial liquid flanged sight glass for process monitoring in utilities, pharmaceuticals, and chemical industries. Features carbon steel construction, DN15-DN150 size range, -20°C to 185°C temperature tolerance, and PN16 pressure rating. Compliant with ASTM, API, and GB standards for reliable performance in demanding applications.