Series 521

Adjustable anti-scale thermostatic mixing valve.

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Product Description

Adjustable anti-scale thermostatic mixing valve.
PATENT

Technical data

Material: dezincification resistant brass DR "low lead"

Medium temperature range: 2–85 °C

Maximum working pressure: 14 bar

Certifications

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Drawings and specifications

Part number	Connection	Note	Adjustment temperature range
521402	G 1/2" A (ISO 228-1) M	-	30–65 °C
Kv 2,6 m³/h
3D models SCIP code CODE UNDER ANALYSIS
521502	G 3/4" A (ISO 228-1) M	-	30–65 °C
Kv 2,6 m³/h
3D models SCIP code CODE UNDER ANALYSIS
521505	G 3/4" A (ISO 228-1) M	With check valves	30–65 °C
Kv 2,6 m³/h
3D models SCIP code CODE UNDER ANALYSIS

Applications

DWS

Caleffi Domestic Water Sizer allows fast and correct sizing of the main components of domestic water systems.

Pipe Sizer Caleffi

This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.

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