100210 JUNIORBLOCK, T.E.A.®/SLT check valve, reduced bore, UNI ISO 228/1-G F/F threaded

The JUNIORBLOCK is a valve that allows the flow of the fluid in one direction only.
It is used to stop any possible risk of damage/contamination to the water systems caused by back-flows.
The new internal design and the new components/materials used, such as FORTRON, allowed the valve to increase its wear resistance, the mechanical resistance and its flow performance, also decreasing the operating noise.
For these reasons, the valve JUNIORBLOCK is one of the most innovative check valves on the market.

The new JUNIORBLOCK shutter is made of FORTRON (PPS), a semi-crystalline techno-polymer enriched with fiber glass, which is highly resistant to high temperatures, thermally stable and it has high

mechanical properties and chemical resistance.
Its shape has been specifically studied to favor the flow and to limit pressure drops inside the system.
• The insertion of the techno-polymer back support helps to reduce the coefficient of friction between the shutter and the support itself.
• Thanks to the tightness-area section and the elastomer seat on the shutter, wear-leaks risks are highly reduced.
• The JUNIORBLOCK check valve is basically impossible to get stuck thanks to its inner components design and the materials used.
• The valve is suitable to be used on drinking water distribution plants as well as heating/cooling systems.
• The new internal design highly decreased the operating noise.
• It could be installed both horizontally or athwart.

The JUNIORBLOCK series is available in these versions:
• 100200, Reduced bore check valve, UNI ISO 228/1-G F/F threaded.
• 100210, Reduced bore check-valve, T.E.A. treated, UNI ISO 228/1 – G, female threaded
• 100300, Reduced bore foot valve, UNI ISO 228/1-G, female threaded, with stainless steel strainer