Riegler 431-4

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Quick relief valve »lineonline«, with silencer, Hose - hose, for hose Ø 4 mm, Operating pressure 1 - 10 bar
Exhaust can be silenced by a stainless steel silencer or conveyed using a push-in fitting with an air exhaust device.


A [mm] : 0
B [mm] : 19.8
Body : Technopolymer
Exhaust flow rate at 6.3 bar [Nl/min] : 100
Flow rate at 6.3 bar [Nl/min] : 50
For pipe Ø [mm] : 4
I [mm] : 0
Internal parts : Nickel-plated brass, brass, technopolymer, stainless steel
Max. operating pressure [bar] : 10
Max. temperature range [°C] : 60
Min. operating pressure [bar] : 1
Min. temperature range [°C] : -20
Page No. : HK491
Pneumatic symbols : On housing
Sealant : NBR


Click below to download the product-related documents


Manual-1
Manual-2