Riegler 406.21-ES

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Pushbutton safety coupling I.D. 6, ISO 6150 C, Stainless steel, Sleeve I.D.6, Operating pressure max. 12 bar, Temp. -20°C to 200°C
High quality, robust and long-lifetime quick connect coupling in a safety design that can be operated with one hand.
When pushed for the first time the coupling is vented, the plug remains securely in the coupling.
After a second push the plug is released.
This prevents a potential "whiplash effect" and the risk of operating personnel is practically excluded.

The safety version meets ISO standard DIN EN ISO 4414.

Areas of application: Pneumatic system, machine and plant engineering, measurement, monitoring and control systems, manufacturing industry, workshops, automotive, mining, offshore.


Connection : I.D. 6
DN : 6
Flow rate : 1150 l/min (air)
Flow rate measurement : at 6 bar and Δp = 1 bar
Housing : Stainless steel
Length [mm] : 71
Max. operating pressure [bar] : 12
Max. temperature range [°C] : 200
Min. temperature range [°C] : -20
Page No. : HK577
Plug profile : acc. ISO 6150 C
Pushbutton : Stainless steel
Sealant : FKM
Spring : Stainless steel
Threaded piece : Galvanised steel
Valve : Brass
a/f [mm] : 20


Click below to download the product-related documents


Manual-1
Manual-2
Manual-3