Riegler
221.06-3,5
Corner safety valve, for liquids, Red brass, Operating temp. -10 °C to 110 °C, G 1 1/4, AF 50, Trigger pressure 3.5 bar
For non-toxic, non-flammable liquids.
No evaporation allowed when blowing off.
With diaphragm to protect the spring and with lifting device.
Type-tested, TÜV-SV. 749. F
Adjustment range max. [bar] : 16
Adjustment range min. [bar] : 1
Diaphragms : NBR
H [mm] : 152
Housing : Bronze
Inlet and outlet : Each with female thread acc. to DIN EN ISO 228-1
Internal parts : Brass
L1 [mm] : 40
L2 [mm] : 35
Max. operating temperature [°C] : 110
Min. operating temperature [°C] : -10
Min. set pressure [bar] : 0
Page No. : HK367
Spring : C steel
Spring bonnet : Brass
Thread : G 1 1/4
a/f [mm] : 50
Adjustment range min. [bar] : 1
Diaphragms : NBR
H [mm] : 152
Housing : Bronze
Inlet and outlet : Each with female thread acc. to DIN EN ISO 228-1
Internal parts : Brass
L1 [mm] : 40
L2 [mm] : 35
Max. operating temperature [°C] : 110
Min. operating temperature [°C] : -10
Min. set pressure [bar] : 0
Page No. : HK367
Spring : C steel
Spring bonnet : Brass
Thread : G 1 1/4
a/f [mm] : 50