Riegler 484.55 C

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Pressure regulator for water, pressure gauge, G 1 1/2, Control range 0.5 - 10 bar, Input pressure max. 40 bar, Temp. 5 °C to 90 °C
Brass diaphragm pressure regulators with non-self-relieving design, specially for use with water.
The regulator protects water installations against high system pressure, prevents pressure fluctuations and helps reduce water consumption. Undesirable flow noises are kept to a minimum.


A [mm] : 114
B [mm] : 233
C [mm] : 50
D [mm] : 183
Diaphragms : NBR
Flow rate [l/min] : 56
Flow rate measurement : At P1 = 7 bar, P2 = 6 bar and pressure drop ∆p = 1 bar
Housing : Brass
Max. control range [bar] : 10
Max. input pressure [bar] : 40
Max. temperature range [°C] : 90
Medium : Water, nitrogen and argon
Min. control range [bar] : 0
Min. temperature range [°C] : 5
Page No. : HK165
Sealant : NBR
Thread : G 1 1/2
Wheel : Rotary switch


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Manual-1
Manual-2
Manual-3