Riegler
3351.99
Ball valve heavy duty design, Manual lever, ET/ET, nickel-plated brass, Operating temp. -20 °C to 130 °C, R 2, PN max. 80 bar
Applications: Compressed air, water, neutral and non-toxic gases, fuel oil (light distillate), fuel oil (heavy), lubricating oils, diesel oils.
A [mm] : 175
B [mm] : 117.8
Ball : Chrome-plated brass
Ball seal : PTFE
DN : 50.0
E [mm] : 25
F [mm] : 25
Hand lever : Aluminium, painted black
Housing : Nickel-plated brass
L [mm] : 159.5
Max. operating temperature [°C] : 130
Min. operating temperature [°C] : -20
PN [bar] : 80
Page No. : HK273
Standard thread : R thread acc. to DIN EN 10226 (ISO 7-1)
Stem seal : PTFE
Thread : R 2
Thread material : Brass with a bare metal surface
a/f [mm] : 70
B [mm] : 117.8
Ball : Chrome-plated brass
Ball seal : PTFE
DN : 50.0
E [mm] : 25
F [mm] : 25
Hand lever : Aluminium, painted black
Housing : Nickel-plated brass
L [mm] : 159.5
Max. operating temperature [°C] : 130
Min. operating temperature [°C] : -20
PN [bar] : 80
Page No. : HK273
Standard thread : R thread acc. to DIN EN 10226 (ISO 7-1)
Stem seal : PTFE
Thread : R 2
Thread material : Brass with a bare metal surface
a/f [mm] : 70