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Threaded plug with VSTI M27X2 ED seal allen head

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€2.19

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pcs

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Manufacturer: HYDRON hydraulika siłowa (go to products)

Shipping time: 24 hours

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from €3.64 - GLS Courier (Poland)

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VSTI M27X2 ED threaded plug with seal

The precise VSTI M27x2 ED threaded plug with an internal allen socket was designed for durable and hermetic sealing of ports in advanced hydraulic power systems. This specialized component is perfect for industrial machine bodies, valve blocks, manifolds, and actuators operating in demanding conditions. Thanks to the use of a metric parallel thread and an integrated ED-type sealing ring, the component guarantees reliable protection against high-pressure hydraulic fluid leaks. The manufacturing standard based on rigorous technical norms ensures full repeatability of assembly and a long service life for the entire hydraulic unit.

Application and technical characteristics

The VSTI M27x2 ED plug is dedicated for operation in stationary and mobile hydraulic systems where the working media are mineral oils, synthetic oils, and water-glycol-based fluids. The design is characterized by high resistance to nominal pressures reaching 400 bar (40 MPa). The standard ED (Eolastic) sealing ring made of NBR nitrile rubber maintains full flexibility and tightness across a wide range of operating temperatures, while optional FKM fluorocarbon rubber variants allow for operation at higher temperatures and in contact with aggressive chemical media. The body of the element is manufactured from passivated galvanized steel without harmful chromium content, ensuring high corrosion resistance while meeting strict environmental and industrial standards.

Why choose our components?

By choosing our components, you invest in elements that meet strict ISO and DIN standards, which translates to the reliability of high-pressure installations. Precise thread execution according to the ISO 9974 standard ensures a perfect fit in machine ports, eliminating the risk of damaging internal threads in expensive bodies. The use of an allen socket facilitates application in tight workspaces where traditional tools cannot be used. Additionally, to comprehensively protect the system against contamination and loss of medium, it is worth checking our threaded plugs and caps, choosing appropriate bonded seals or equipping yourself with seamless precision tubes, which guarantees full hermeticity of every industrial installation.

Dimension table and technical parameters

Thread (T1)	Flange diameter D1 (mm)	Length L1 (mm)	Thread length L2 (mm)	Allen socket S1 (mm)	Nominal pressure PN (bar)
M10x1	14,0	12,3	8,0	5	400
M12x1,5	17,0	17,3	12,0	6	400
M14x1,5	19,0	17,3	12,0	6	400
M16x1,5	22,0	17,3	12,0	8	400
M18x1,5	24,0	17,3	12,0	8	400
M20x1,5	26,0	19,3	14,0	10	400
M22x1,5	27,0	19,3	14,0	10	400
M26x1,5	32,0	21,3	16,0	12	400
M27x2	32,0	21,3	16,0	12	400
M33x2	40,0	22,8	16,0	17	400
M42x2	50,0	22,8	16,0	22	315
M48x2	55,0	22,8	16,0	24	315

Frequently Asked Questions (FAQ)

1. What is the maximum operating pressure for the VSTI M27x2 ED plug?

The VSTI M27x2 ED plug is designed to operate at a nominal pressure (PN) of 400 bar (40 MPa), which fully covers the requirements of standard and high-pressure hydraulic power systems.

2. What characterizes the ED-type seal used in this plug?

The ED-type seal (Eolastic) consists of an elastomer ring with a special cross-section, which undergoes controlled compression in the cylindrical port during tightening. This ensures excellent static tightness, vibration resistance, and prevents oil leaks under high pressure.

3. Can the NBR sealing ring be used at elevated temperatures?

The standard NBR nitrile rubber ring is intended for use in moderate temperature ranges. For installations requiring continuous operation at higher temperatures or with chemical media, it is recommended to use the optional FKM fluorocarbon rubber seal.