FLOFIX 12/4,0, 10 bar, expansion vessel for domestic hot water 25291

Nitrogen filling to maintain the pre-pressure longer. Threaded installation connection without paint coating, ensuring trouble-free connection. Welded construction. Operating pressure: 10 bar. Membrane temperature: 70 ° C. Powder coated dishes - white (RAL 9010). Antifreeze content - glycol concentration up to 50%. The product complies with the Pressure Equipment Directive PED 2014/68/EU.