Swivel Male Connector: DIN 2353 Adjustable Stud Fitting with ED-Seal

Achieve perfect alignment and a high-pressure seal in your hydraulic systems. The Stark Swivel Male Connector (EGE-RED series) is a high-performance adjustable fitting engineered to connect a tube line to a female parallel thread port (BSPP/G), allowing for full 360° rotational adjustment before final tightening. Its robust design, featuring a high-pressure Elastomeric Seal (ED-Seal), eliminates the orientation problems of tapered threads, making it the ideal choice for complex manifolds, multi-port valves, and installations where precise elbow or tee alignment is critical.

[Request a Quote in 24h] [Apply for Free Samples]

✓ DIN 2353 / ISO 8434-1 Compliant| ✓ 360° Positionable Design| ✓ High-Pressure ED-Seal

🔧 Configure Your Swivel Male Connector in Seconds

Our DIN 2353 compliant swivel male connectors are available in two pressure series. Find your part number by selecting the series, tube O.D., and thread size.

1. Select Your Pressure Series:

○ L (Light Duty - up to 315 bar)
○ S (Heavy Duty - up to 630 bar)

2. Select Your Metric Tube O.D. (mm) & Thread Size:

○ BSPP (G) Thread with ED-Seal○ Metric Thread with O-Ring○ NPT / SAE Threads

🔥 Most Common Configurations (In Stock - Same Day Shipping)

L Series (Light Duty)	S Series (Heavy Duty)
EGE08LRED(8mm Tube x G 1/4")	EGE12SRED(12mm Tube x G 3/8")
EGE12LRED(12mm Tube x G 3/8")	EGE16SRED(16mm Tube x G 1/2")
[Add to Quote]	[Add to Quote]

Part Number Format: [Material]-EGE[Tube O.D.][Series][Thread] (e.g., INC625-EGE08LRED)

(EGE = Swivel Male Connector)

🛠 The Engineering Advantage

360° Swivel Design For Precise Alignment: The swivel nut design lets you position the fitting to the exact angle before tightening. This eliminates the alignment guesswork and the potential for over- or under-tightening associated with tapered threads (NPT/BSPT).

High-Pressure Sealing with ED-Seal: The connection seals on a robust Elastomeric Seal (ED-Seal), which is a soft seal bonded to a metal retaining ring. This provides a superior, high-pressure, leak-free seal against the smooth face of the port, far more reliable than the thread-deforming action of tapered threads.

Ideal for Manifolds and Multi-Port Blocks: When connecting multiple lines to a valve block or manifold, this fitting allows for clean, parallel, and perfectly aligned tube runs, resulting in a professional and easy-to-maintain system.

Proven, Standardized Design: By adhering to the globally recognized DIN 2353 / ISO 8434-1standard, our adjustable connectors guarantee dimensional interchangeability and performance you can trust.

📈 Technical Specifications

Feature	Stark Standard Specification
Standard	DIN 2353 / ISO 8434-1
Body Material	Forged 316/316L Stainless Steel
Ferrule Material	Case-Hardened 316 Stainless Steel
Seal Material	NBR (Nitrile) ED-Seal Standard, FKM (Viton) Optional
Thread Type	BSPP (G) Parallel Thread, Metric Thread with O-Ring, NPT/SAE Threads
Pressure Series	L (Light - up to 315 bar), S (Heavy - up to 630 bar)
Testing	100% Hydrostatic Tested to 1.5x Working Pressure
Compliance	MTR to EN 10204 3.1 & PMI Verified

📌 Targeted Application Support

Hydraulic Manifolds & Valve Blocks: The primary application for creating clean, perfectly aligned connections to multi-port blocks.

Mobile & Heavy Equipment: Ideal for connecting lines in tight, complex spaces where precise tube routing is essential.

Robotics & Automation: Provides a reliable, adjustable connection point for pneumatic and hydraulic lines on moving machine parts.

Test Benches: Allows for quick and easy reconfiguration of test setups without damaging threads.

❓ Frequently Asked Questions (FAQ)

Q1: What is the main advantage of a Swivel Male Connector over a standard tapered thread connector?

The main advantage is perfect alignment. A standard tapered thread connector (NPT/BSPT) tightens to a random position. An adjustable connector allows you to set the fitting to any angle in a 360° circle and then lock it in place, which is essential for creating neat and stress-free tube runs, especially when installing elbows or tees.

Q2: What is an ED-Seal and how does it work?

An ED-Seal (Elastomeric Seal) is a high-pressure soft seal, typically a nitrile or FKM rubber ring bonded to a metal washer. It seals by being compressed against the smooth, flat surface (spotface) of the female port. This provides a highly reliable, leak-free seal that is superior to thread sealants in high-pressure and vibration applications.

Q3: Can this fitting rotate under pressure?

No.An adjustable connector is designed to be positionable during installation only. Once tightened, it is a fixed, static connection and should not be rotated under pressure. For applications requiring continuous rotation, you need a dedicated rotary union.

Q4: What kind of port is required to use this fitting?

This fitting is designed to be used with a female parallel thread port (BSPP/G) that has a smooth, flat surface (a "spotface") for the ED-Seal to seal against. It is not suitable for use in a tapered thread port (NPT/BSPT).

📦 Complete DIN 2353 Size & Pressure Chart

Need a custom material or seal option?[Request Custom Configuration]

💬 Still Have Questions?

Our engineering team is ready to assist with technical selection, system design, or material recommendations.

[Chat with an Engineer] [Email: sales@starkvalve.com] [Call: +86-13917221881]

🔒 Disclaimer

Parker Ermeto/EO/EO-2® and Voss® are registered trademarks of their respective holders. Stark is not affiliated with, endorsed by, or sponsored by these companies. Part numbers and brand names are provided for cross-reference and compatibility purposes only.

Single Ferrule Hydraulic Swivel Male Connector