PTFE-lined sight glasses are constructed with high chemical resistance to best suit their application in adverse and corrosive environments. Eman PTFE lining serves to guard against acids, alkalis and solvents, which provides durability for an extended period of time. They facilitate clear process monitoring which allows for safety and operational performance improvement. Their capability to handle high temperatures and pressures makes them suit a broad range of use across various industries like chemical, pharmaceutical and petrochemical industries. Simple to set up and preserve, PTFE-lined sight glasses reduce down time without providing weak performance. They are able to endure since they are rugged and cost-friendly to maintain.
A sight glass is a clear inspection device mounted on vessels or pipelines allowing for the visual observation of fluid flow. The Eman PTFE lining inside provides outstanding chemical resistance and is therefore well-suited for the processing of corrosive and reactive chemicals. It is resistant to contamination and long-lasting, ensuring that the fluid remains intact. Often used in chemical processing, petrochemical, and pharmaceutical industries, PTFE-lined sight glasses offer crystal-clear visibility under high-pressure and high-temperature conditions. Durable in construction, they assure consistent performance under demanding conditions to ensure safe and efficient process observation.
Size : 25 NB to 300 NB
Outer body : ASTM A 395 Gr 60-40-18
Flange Connection : ANSI B 16.5
Face to Face : ANSI B 16.10
Spark Test : 15 KVA
Hydro Test : at 29.8 kg/cm2
FEP- Max Temp : 180° C
PP Max Temp : 100° C
PFA Max Temp : 200° C
Eman PTFE Lining is a leading supplier of PTFE Lined Sight Glass in Tarboul, Egypt, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
B – 1 | NB – 2 | SIGHT GLASS | |
C – 2 | |||
15 | 50 | ||
25 | 25 | 65 | 89 |
15 | – | – | |
40 | 25 | 75 | 102 |
40 | – | – | |
15 | – | – | |
50 | 25 | 85 | 114 |
40 | – | – | |
15 | – | – | |
80 | 25 | 110 | 140 |
40 | – | – | |
15 | – | – | |
100 | 25 | 130 | 165 |
40 | – | – | |
15 | – | – | |
150 | 25 | 170 | 203 |
40 | – | – | |
15 | – | – | |
200 | 25 | 200 | 279 |
40 | – | – | |
15 | – | – | |
250 | 25 | 250 | 279 |
40 | – | – | |
15 | – | – | |
300 | 25 | 276 | 305 |
40 | – | – | |
Handles extreme temperatures without degradation.
PTFE lining protects against aggressive chemicals, ensuring longevity.
Crystal-clear inspection of fluids, even in harsh conditions.
Non-stick PTFE reduces fouling, minimizing cleaning needs.
Yes, PTFE-lined sight glasses can be customized for specific application requirements, ensuring optimal performance, compatibility, and durability in industrial processes.
Clean PTFE-lined sight glasses with non-abrasive cleaners, inspect for damage, and regularly check seals to maintain functionality and integrity.
Industries using PTFE-lined sight glasses include chemical processing, pharmaceuticals, food and beverage, petrochemicals, and water treatment for corrosive applications.
PTFE-lined sight glasses handle pressure changes via robust construction, reinforced linings, and adherence to pressure ratings for safe and reliable operation.
Standard connection types for PTFE-lined sight glasses include flanged, threaded, tri-clamp, and socket-weld, depending on application requirements.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Tarboul, Egypt.
