Technical data sheet
Low-pressure coded brass coupling, Series 090 - nominal flow diameter 5-brass, nickel plated and coded
This single-handed coupling is used where a mix-up of media via coding, with concurrent color labeling, must be ruled out.
Locking elements are 5 balls that are locked by a spring-loaded release sleeve. The uncoupling process is started by pushing the release sleeve back in the direction of the connection.
The valve returns to its original position and pushes the plug connector out of the coupling.
Areas of application
The coupling can be statically loaded up to 35 bar without pulsation.
Basic body, connection, valve brass, nickel plated
Release sleeve aluminium, blue anodized
Pressure springs, retaining ring AISI 302
Balls AISI 420
Seals made of nitrile butadiene rubber (NBR)
Hardness of material 70 Shore
Temperature range -20°C through +100°C
Gas permeability coefficient (Ø)=5
Resistant to mineral oils, fuels, water and watery liquids, fuel gas, hot air and many chemicals (on request)
If air or ozone are applied, hardening and brittleness (cracking) must be expected.
Plug connector brass, nickel plated
Plug connector label aluminium, anodized
No responsibility is taken for the correctness of the details provided. The right is reserved to make alterations that are caused by further technical development and they do not justify any complaints either.