Riegler
221.03-10,0
Corner safety valve, for liquids, Red brass, Operating temp. -10 °C to 110 °C, G 1/2, AF 27, Trigger pressure 10 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] : 92
Housing : Bronze
Inlet and outlet : Each with female thread acc. to DIN EN ISO 228-1
Internal parts : Brass
L1 [mm] : 25
L2 [mm] : 20
Max. operating temperature [°C] : 110
Min. operating temperature [°C] : -10
Min. set pressure [bar] : 10
Page No. : HK367
Spring : C steel
Spring bonnet : Brass
Thread : G 1/2
a/f [mm] : 27
Adjustment range min. [bar] : 1
Diaphragms : NBR
H [mm] : 92
Housing : Bronze
Inlet and outlet : Each with female thread acc. to DIN EN ISO 228-1
Internal parts : Brass
L1 [mm] : 25
L2 [mm] : 20
Max. operating temperature [°C] : 110
Min. operating temperature [°C] : -10
Min. set pressure [bar] : 10
Page No. : HK367
Spring : C steel
Spring bonnet : Brass
Thread : G 1/2
a/f [mm] : 27