R47 SAFETY RELIEF VALVE - Kodsan
Over 35 years of experience in manufacturing HVAC equipment
Plumbing Equipments /

R47 SAFETY RELIEF VALVE

Features

Body
Brass CW 614N UNI EN 12164

Float (Air Vent)
Float and lever in polypropylene

Spring (Air Vent)
Stainless steel, AISI 302

Diaphragm (Safety Valve)
Elastomer

Seals
Elastomer

Connection Size
G 1"

Threaded Connections
FF UNI EN ISO 228

Technical Characteristics

Fluids
Water Water + Glycol 30%

Maximum Operating Temperature
90 °C

Maximum Operating Pressure
600 kPa (6 bar)

Maximum Withstand Pressure
1000 kPa (10 bar)

Maximum Power
76 kW

Pressure Gauge
0-6 bar

Opening Overpressure
300 kPa (3 bar)

Technical Data

Product Code Connection Size Threaded Connections Maximum Power
(kW)
R470610 1″ F UNI EN ISO 228 76

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