PTFE coated fibreglass cover with clear Teflon window

The PTFE-Clear shield consists of two sidewalls made from PTFE-coated fiberglass and a central clear ETFE band that allows visual inspection of the valve and any leaks. All seams are also PTFE-coated. Clear ETFE is resistant to UV radiation and suitable for concentrated acids, caustics, and oils. The fastening system uses a Velcro strip and a reusable PTFE pull cord that tightens the fabric against the pipe wall, preventing lateral spray and allowing safe leak release without pressure buildup. A PTFE drain junction is available. The shield is easy to install, reusable, and requires no special tools.