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4-way rotary valve type HRB 4

HRB 4, PN 10, DN 20, 6.3 m³/h, Rp 3/4

065Z0413

HRB 4 PN10 20/6.3 rotary 4-way Rp3/4

Product specifications

Characteristic
Value
ApplicationHeating
China RoHS complianceOut of scope
Closing differential pressure (diverting) [bar] [Max]2.0 bar
Closing differential pressure (mixing) [bar] [Max]1.0 bar
Connection sizeRp 3/4
Connection typesInternal thread
Contain batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
DescriptionHRB 4 PN10 20/6.3 rotary 4-way Rp3/4
Diameter [mm]20 mm
Flow characteristicS characteristic
Kvs values [m³/h]6.30 m³/h
Leakage through port max. [% Kvs]1.0
Material DescriptionHRB 4 PN10 20/6.3 rotary 4-way Rp3/4
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]110 °C
Media temperature [°C] [Min]2 °C
Medium alternativeGlycolic water up to 50%
Characteristic
Value
Mounting versionFlow
Number of ports4
Operating torque [Nm]5 N-m
PN alternative VSP6
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 10
Pressure nominal [bar]10 bar
Product TypeHRB 4
Product groupMotorized control valves
Product lineDistrict Energy Controls
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.b522cde8-91be-41f7-a332-895ff80167a5
SCIP dossier product nameHRB HRE HFE
Slide shoe materialDZR brass CuZn36Pb2AS (CW 602N)
Stuffing box sealing materialEPDM
Valve body materialDZR brass CuZn36Pb2AS (CW 602N)
Valve cone materialDZR brass CuZn36Pb2AS (CW 602N)
Valve sizeDN 20

General specifications

Characteristic
Value
Gross weight0.853 Kilogram
Net weight0.81 Kilogram
Volume1.162 Liter
Characteristic
Value
EAN/UPC5710104033716
Proposition 65Cancer and Reproductive Harm