Danfoss 065Z0431 - HFE 3 PN6 40/44 rotary 3-way Flange

Product details

Type		HFE 3
Product group		Other valves
Application		Heating
Application alternative VSP		District heating
China RoHS compliance		Out of scope
Closing differential pressure (diverting) [bar] [Max]		0.5 bar
Closing differential pressure (mixing) [bar] [Max]		0.5 bar
Connection size		PN 6
Connection types		Flange
Contains batteries		No
Description		HFE 3 PN6 40/44 rotary 3-way Flange
Diameter [mm]		40 mm
EU RoHS compliance		Yes with exemptions
EU RoHS exemption clause		6(c)
Flow characteristic		S characteristic
Function		Pressure relief
Kvs values [m³/h]		44 m³/h
Leakage through port max. [% Kvs]		Diverting: 0.5; Mixing: 1.0
Media pH [Max]		10
Media pH [Min]		7
Media temperature [°C] [Max]		110 °C
Media temperature [°C] [Min]		2 °C
Medium alternative		Glycolic water up to 50%
Mounting version		Flow
Number of ports		3
Operating torque [Nm]		5 N-m
Permissible media		District heating/cooling circulation water
Pressure nominal [bar]		6 bar
REACH Candidate List substances		Lead (CAS no. 7439-92-1)
SCIP dossier product name		HRB HRE HFE
Slide shoe material		DZR brass CuZn36Pb2AS (CW 602N)
Spindle material		Stainless steel
Stuffing box sealing material		EPDM
Valve body material		Grey cast iron EN-GJL-250 (GG-25)
Valve cone material		DZR brass CuZn36Pb2AS (CW 602N)

Operating guides, design guides, certificates and CAD drawings for 065Z0431 are available on request. Ask for documents →