Riegler
VFR 43 M
Filter regulator »variobloc«, Metal container incl. viewing tube and pressure gauge, Size 2, G 1/2, Input pressure max. 20 bar
Reversible diaphragm pressure regulators, independent of inlet pressure, with self-relieving design, combined
with a centrifugal separator.
The pressure setting can be locked by pushing the knob down.
Approved series in modern industrial design, with the following key benefits:
- Simple handling
- Convenient modular assembly thanks to innovative fasteners
- Excellent flow values
A [mm] : 70
B [mm] : 273
Bowl : Metal container with viewing tube
C [mm] : 98
Condensate drain : Manual
Diaphragms : NBR
Filter rating [µm] : 40
Flow rate [l/min] : 5500
Flow rate measurement : At P1 = 10 bar, P2 = 6 bar and pressure drop Δp = 1 bar
Housing : Die-cast zinc
Max. ambient temperature [°C] : 80
Max. control range [bar] : 10
Max. input pressure [bar] : 20
Max. medium temperature [°C] : 50
Min. control range [bar] : 0
Page No. : WEB
Pressure gauge display max. [bar] : 10
Pressure gauge display min. [bar] : 0
Sealant : NBR
Series : variobloc
Size : 2
Spring bonnet : POM
Thread : G 1/2
B [mm] : 273
Bowl : Metal container with viewing tube
C [mm] : 98
Condensate drain : Manual
Diaphragms : NBR
Filter rating [µm] : 40
Flow rate [l/min] : 5500
Flow rate measurement : At P1 = 10 bar, P2 = 6 bar and pressure drop Δp = 1 bar
Housing : Die-cast zinc
Max. ambient temperature [°C] : 80
Max. control range [bar] : 10
Max. input pressure [bar] : 20
Max. medium temperature [°C] : 50
Min. control range [bar] : 0
Page No. : WEB
Pressure gauge display max. [bar] : 10
Pressure gauge display min. [bar] : 0
Sealant : NBR
Series : variobloc
Size : 2
Spring bonnet : POM
Thread : G 1/2