Export page
Butterfly valves, VFY-WH, PN 16, DN 65, Handle, Wafer
Butterfly valves, VFY-WH, PN 16, DN 65, Handle, Wafer

065B7353

VFY-WH PN16 DN65 CI/PA/EPDM

There is a newer improved version of this product that Danfoss recommends that you investigate.
Replacement
+ Add to comparison list - Remove from comparison list
+Add to My Product List - Remove from My Product List

Product details

Gross weight 3.765 Kilogram
Net weight 3.684 Kilogram
Volume 4.446 Liter
EAN 5702421536117

 

Ambient temperature [°C] [min] -10 °C
Application Heating and cooling
Approval CE
Approval standard PED 97/23/CE, EN 12266-1, Rate A
Body material Cast iron EN GJL 250 (DIN GG25)
CE evaluated Yes
China RoHS compliance Out of scope
Connection types Wafer
Description VFY-WH PN16 DN65 CI/PA/EPDM
Diameter [mm] 65 mm
Differential pressure range [bar] [Max] 16 bar
EU RoHS compliance Out of scope
Flanges material Cast iron EN GJL 250 (DIN GG25)
Function On/off
Gear flange type F05
In scope of WEEE and contain batteries No
Kvs values [m³/h] 174 m³/h
Label product Yes
Leakage rate [% Kvs] Leakage rate A
Length [mm] 46 mm
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 120 °C
Media temperature [°C] [Min] -10 °C
Medium alternative Glycolic water up to 50%
Medium alternative 2 Circulation water
Mounting orientation except cap down
Number of ports 2
Operating torque [Nm] 18 N-m
Operation type Handle
Permissible media District heating/cooling circulation water
Pressure class PN 16
Pressure nominal [bar] 16 bar
Product group Butterfly valves
REACH Candidate List substances No
Rotation angle [°] 90 °
Stem sealing material Nitrile/Viton/Zinc coated S. + PTFE
Storage temperature [°C] [Min] -10 °C
Type VFY-WH
UK RoHS compliance Out of scope
Valve body material Cast iron EN GJL 250 (DIN GG25)
Valve disc material Ductile iron EN GJS 400-15 (DIN GGG 40) with Polyamid coating
Valve liner material EPDM
Valve size DN 65
Valve stem material Stainless steel AISI 420
Valve type Concentric Design

Accessories

Spare Parts

Replacement

Replacement

Replacement

Services

Software

Software and firmware to extend functionality