HENGSEN HVAC-PHF-DD-HF
У адпаведнасці з міжнароднымі стандартамі / падыходзіць для хатняга, офіснага і прамысловага прымянення / устойлівасць да высокіх тэмператур і ціску / танная і тонкая
(PDF)"PHF-DD-HF series dynamic balancing motorized valve integrates dynamic balance valve and adjustable valve. It is available for the temperature control of HVAC air-conditioning system's terminal equipment, such as air-conditioning cabinet, new fan group and air processor. It controls the water flow and temperature automatically to save energy rationally and realize intelligent management by its intelligent module device."
◆ The stem seal: four layer V type O type nitrile rubber seals, PTFE envelope
◆ Матэрыял штока: нержавеючая сталь 06Cr19Ni10
◆ Valve core: brass
◆ Differential pressure range: 0.03-0.3Mpa
◆ Nominal pressure (PN): 1.6MPa
◆ Працоўнае асяроддзе: вада, тэмпература вадкасці -10-95 ℃
◆ Valve leakage: less than 0.05% of KVs
◆Flange standard: GB/T 17241.6-2008 PN16
◆ Good stability: Flow value is not influenced by pressure undulation and is not influenced by each other
◆Energy-saving: It saves more 6-20% energy than traditional system.
◆ High efficiency: Greatly shorten the debugging time and high efficiency running.
◆ Higher temperature control precision, more comfortable than the traditional type.