Flange & Valve

Protect people and machinery from dangerous spray-outs

What are the flange guards used for?

Flange guards (called also "flange covers" or "safety spray shields") are designed to reduce the harmful consequences of accidental breakage of the gasket which can cause a sudden leak, generating a jet with high kinetic energy that can be projected up to a few tens of meters from the source and cause damage to people and/or things.

Why choose Artema's flange safety spray shields?

Standard & Custom

UNI/ASME and custom size

Technical support

dimensional survey and installation of the flange covers by our technicians

Certified products

certifications from third-party engineering agencies

Easy to install

no tool is needed for installation and removal of flange covers


you can place again the flange guards after eliminating the leakage

Where use the flange guards?

For many years ARTEMA® has been supplying flange & valve covers to important industrial companies, both national and international, and collaborates with technical managers and safety officers of companies operating in various sectors.

Our materials

The materials used for flange guards & valve covers production vary depending on the type of fluid, its temperature and its pressure:

100% PTFE

maximum chemical resistance at cryogenic temperature too

Teflon-coated glass fiber

most chemicals resistance

graphite filled PTFE

chemical resistance and antistatic properties for use in ATEX areas

AISI 316 stainless steel

high temperature & high pressure resistance

Certified products

The main models of the ARTEMA®'s flange & valve safety shields line are certified by the most important international agencies

Contact us right now

Registered office, Offices & Production:

Via Selvanese, 2
30030 Olmo di Martellago (Venice)

+39 041 54 60 744