Kuhnke 50 Series Pneumatic Quick Release Couplings.
Pneumatic quick release couplings are often referred to as quick connect or disconnect couplings; the self-sealing mechanism provides rapid connectivity for pressurised air lines without the requirement of firstly exhausting line pressure. They are ideal for applications where connection and disconnection is continuous, depressurisation of the device or potential wear and tear would otherwise be a problem, some good examples are air tools or pneumatic testing equipment.
Couplings are machined from brass, airline connections to the coupling are via an M5 female or G1/8 male threaded connection. Quick release couplings are operated by hand, the knurled easy grip sleeve assists the operator, several coloured sleeves can be ordered for quick airline identification.
Mating sockets are available; please refer to the related products section for a complete list of these parts.
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