HENGSEN HVAC-DDF-ZJ
OEM/ODM Service/International Standard/Large flow regulation mode/High Quality Raw Materials
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OEM / ODM servis
Međunarodni standard
Large flow regulation mode
High Quality Raw Materials
Ventil od lijevanog mesinga serije DDF-ZJ može prilagoditi protok hladne/tople vode nakon što se uskladi s pogonom motora serije DFQ-J. Široko se koristi u sustavima za kontrolu tekućine kao što su centralna klimatizacija, grijanje, odlaganje vode, industrija obrada i tako dalje.
◆ Stem seal: four layer V type O nitrile rubber seals,PTFE envelope
Material Materijal stabljike: nehrđajući čelik 06Cr19Ni10
◆ Valve core: brass or stainless steel
◆ The rest of the parts are brass
◆ Nominal pressure(PN): 1.6MPa
◆ Working medium: water,fluid temperature 5-95℃
Lea Propuštanje ventila: manje od 0.05% KV
◆ 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.
