VVV1 & VVVX: DESIGNED TO WITHSTAND PULSATING PRESSURES
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This coupling series has been designed for very high working pressures, starting from 90 Mpa (for DN06) up to 21 Mpa (for DN50). Designed to withstand pulsating pressures, the internal components of the couplings have been reinforced compared to the standard ones.
Moreover, they are equipped with a seals-retention-system that makes them anti-extrusion, thus allowing work in particularly harsh conditions. VVV couplings allow connection with residual pressure. This feature, combined with the availability of the AISI 316 stainless steel version, makes them ideal in many fields of application.
t: +39 039 877451
e: info@dnp.it
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w: www.dnp.it
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