ESBE Shunt Valve VRG142 DN20 Kvs4 Brass
4-way shunt valve in dezincification-resistant brass with externally threaded connection.
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ESBE Shunt Valve VRG142 DN20 Kvs4 Brass
4-way shunt valve in dezincification-resistant brass with externally threaded connection.
Description
4-way shunt valve in dezincification-resistant brass with externally threaded connection. ESBE shunt valve series VRG140 works according to the double shunt principle, i.e. the hot water from the boiler is distributed, so that a certain part is mixed with the return water. Temperature range -10 to +130 degrees. Suitable actuator for motorization is ESBE series ARA600.
Technical Information
- Material quality: Brass dezincification resistant (DZR)
- Dimension (Nominal diameter): DN 20
- Size: Kvs 4
- Connection 1: External thread G, cylindrical (ISO 228-1)
- Connection 2: External thread G, cylindrical (ISO 228-1)
- Connection 3: External thread G, cylindrical (ISO 228-1)
- Connection 4: External thread G, cylindrical (ISO 228-1)
- Throughput kik: Other
- Height handle/spindle: 50mm
- Inner lining: Other
- Length of connection 1: 36mm
- Length of connection 2: 36mm
- Length of connection 3: 36mm
- Length, connection 4: 36mm
- Material housing/casing/frame: Brass
- Max. differential pressure at 20°C: 1 bar
- Pressure class: PN 10
- Surface treatment : Untreated