HENGSEN HVAC-DDF-ZJ
OEM/ODM Service/International Standard/Large flow regulation mode/High Quality Raw Materials
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OEM / ODM
International Latin
Large flow regulation mode
High Quality Rudis Materials
DDF-ZJ series valvula aenea iacta potest fluxum aquae frigidae/calidae adaptare, postquam DFQ-J seriei motoris actuatoris aequavit. Late in systemate liquido adhibitum est ut media condicio aeris conditionis, calefactionis, aquae dispositionis, industriae. dispensando and so on.
◆ Stem seal: four layer V type O nitrile rubber seals,PTFE envelope
◆ Caule materia: chalybs immaculata 06Cr19Ni10
◆ Valve core: brass or stainless steel
◆ The rest of the parts are brass
Pressura Nominal(PN): 1.6MPa
◆ Working medium: water,fluid temperature 5-95℃
◆ Valvae lacus: minus quam 0.05% de KVs
◆ Hengsen brass motorized valve series, using high quality brass as raw material, in line with international standards, can meet the needs of most industries.
◆ Our company produces supporting drivers that can reduce the cost of customer use.
◆ The valve has the function of automatic differential pressure balance, which can guarantee the safety of the product in the process of use, and greatly extend the service life of the product.
