Danfoss 065Z5312 - VZ 2 PN16 15/0, 63 2-way seated flat end

Product details

Type		VZ 2
Product group		Other valves
Application		Heating and cooling
Application alternative VSP		Hot water
China RoHS compliance		Yes with exemptions
China RoHS exemption clause		7.3
Connection size		G 1/2
Connection types		External thread ISO 228/1
Contains batteries		No
Control ratio		50:1
Description		VZ 2 PN16 15/0,63 2-way seated flat end
Diameter [mm]		15 mm
Differential pressure range [bar] [Max]		3.5 bar
EU RoHS compliance		Yes with exemptions
EU RoHS exemption clause		6(c)
Flow characteristic		Logarithmic
Kvs values [m³/h]		0.63 m³/h
Leakage through port max. [% Kvs]		0.05
Media pH [Max]		10
Media pH [Min]		7
Media temperature [°C] [Max]		120 °C
Media temperature [°C] [Min]		2 °C
Medium alternative		Glycolic water up to 50%
Mounting version		Free
Number of ports		2
Permissible media		District heating/cooling circulation water
PN alternative VSP		10
Pressure nominal [bar]		16 bar
REACH Candidate List substances		Lead (CAS no. 7439-92-1)
Spindle position		A-AB: Normally closed
Stroke [mm]		5.5 mm
Stuffing box sealing material		EPDM
Valve body material		DZR brass CuZn36Pb2AS (CW 602N)
Valve cone material		DZR brass CuZn36Pb2AS (CW 602N)
Valve seat material		DZR brass CuZn36Pb2AS (CW 602N)
Valve stem material		Stainless steel

Operating guides, design guides, certificates and CAD drawings for 065Z5312 are available on request. Ask for documents →