VKA blanking plugs + nut
Produkty z kategorii
Metric VKA blanking plugs for hoses with male threads
In the category below, you will find ready-made sets of blanking plugs consisting of a VKA plug and a coupling nut. The plugs are intended for blanking metric male threads with a 24-degree cone (e.g., CEL ends, fittings with metric threads ) The conical plug is placed on the cone of the male thread and then tightened with a nut - this results in a leak-proof sealing of the thread up to several hundred bar. The plugs are reusable, which means they can be easily disassembled ( okręcić nakrętkę i wyjąć korek ) and used multiple times. Our offer includes all types of plugs and caps intended for female and male threads with any type of seal (conical, flat, etc.)
Technical parameters of the plugs
- Execution : zinc-plated free-cutting steel
- Purpose : blanking metric threads
- for blanking male threads
Hydraulic hose blanking cap
Blanking cap for hydraulic hose is a precise fitting element that allows for the tight sealing of a hose end, connector, or hydraulic socket. Its main task is to protect the system against the leakage of working fluid and the entry of contaminants, dust, or moisture into the installation. These types of elements are indispensable in any power hydraulics system, where reliability, tightness, and operational safety even under very high pressure matter. The blanking caps are intended for the effective protection of the system against leaks and contamination.
What is a VKA plug and what are its applications?
VKA plug – nut is a professional hydraulic blanking cap that allows for the quick and reliable sealing of a hose end or connector, when a specific part of the installation is not currently in use. Thanks to its construction – with a thread and a leak-proof O-ring as well as a conical seal – this element ensures total tightness, also when operating under high working pressure conditions. The VKA plug can be used: for temporarily cutting off a hydraulic circuit, as a service element during repairs or pressure tests, to protect hose ends during transport or storage, as a permanent blanking cap for unused hydraulic outlets and ports.
Construction and properties of VKA hydraulic plugs
Hydraulic plugs and caps offered by Hydron are made of high-quality steel, resistant to corrosion, oils, high temperature, and intense working pressure. The VKA-type design (nut with metric thread) allows for easy installation and excellent connection tightness. Key features: solid construction made of resistant metal, tightness guaranteed even at pressures up to several hundred bar, simple and quick installation, reusable, compatibility with various types of hydraulic connectors. Thanks to the high quality of workmanship and precise matching of threads, the VKA plug maintains its tightness over a long period of use, even in difficult operating conditions.
Application of hydraulic blanking caps and plugs
Hydraulic caps and plugs are widely used in industries where the reliability of pressure systems is crucial: construction and agricultural machinery, industrial and production installations, power hydraulics and pneumatics systems, working media transport systems (oil, hydraulic fluid, air), power hydraulics services and workshops. These caps are often used during maintenance, pressure tests, or the transport of system components, when temporary flow cutoff is required.
Female thread blanking cap – effective sealing of male thread ends
A female thread blanking cap is a precise hydraulic fitting element, intended for the tight sealing of hose ends, connectors, or adapters with a male thread. Thanks to its construction, it provides a secure, durable, and tight blanking of the hydraulic system, protecting the installation from oil leakage, contamination, and damage to the threads. This type of cap is widely used in power hydraulics, pneumatics, and the service of industrial machinery and equipment, where maximum tightness and connection reliability are essential.