VEGA VEGASWING 63 Vibrating Level Switch with Tube Extension

Overview

The VEGA VEGASWING 63 is a vibrating level switch with tube extension purpose-built for filling height measurement, dry run protection, and pump protection in liquids. As a universal level switch, the VEGASWING 63 detects the liquid level reliably with millimeter accuracy regardless of mounting position, making it one of the most trusted point level detection technologies used across process, water, and chemical industries worldwide. Its tube extension design allows the switching point to be positioned up to 6 meters away from the instrument’s installation location, giving engineers exceptional flexibility when specifying vessel and tank instrumentation.

For operators across Oman and the wider GCC managing tanks, reaction vessels, and pump protection systems, the VEGASWING 63 offers a maintenance-light, product-independent switching solution that performs reliably even in liquids with varying density, viscosity, or conductivity. Seven Star LLC supplies the VEGA VEGASWING 63 vibrating level switch to customers across Muscat, Sohar, Salalah, and the Sultanate of Oman as an authorized VEGA distribution partner, providing genuine factory-sourced instruments with full documentation and technical support.

Measurement and Operating Principle

The VEGASWING 63 operates on the vibrating fork principle: a piezoelectrically energized tuning fork vibrates at approximately 1200 Hz when uncovered. Once the liquid level rises and covers the fork, the vibration frequency and amplitude change measurably, and this shift is detected by the instrument’s electronics to trigger a switching event. Because the switching mechanism depends on mechanical vibration damping rather than the electrical or optical properties of the medium, the VEGASWING 63 delivers consistent, product-independent detection across a very wide range of liquids, with density from approximately 0.5 to 2.5 g/cm³.

The instrument is available with a variety of output options including relay (DPDT), contactless electronic switch, transistor (NPN/PNP), two-wire 8/16 mA, and NAMUR signal transmission, allowing straightforward integration with virtually any control system architecture. A signal lamp on the electronics module indicates the current switching condition, while a DIL switch allows on-site adaptation to the specific product density for optimized sensitivity.

Engineering Design of the VEGA VEGASWING 63

The VEGASWING 63 is engineered for demanding process conditions, with a process temperature rating from −50°C to +250°C and process pressure rating from −1 to 64 bar, making it suitable for both ambient and high-temperature, high-pressure applications. Wetted parts are available in a range of corrosion-resistant materials including PFA, 316L stainless steel, Alloy C22, Alloy 400, ECTFE, and enamel, allowing selection of the appropriate material for aggressive or hygienic media. Process connections include threaded connections from G¾ / ¾ NPT, flange connections from DN25 / 1″, and an extensive range of hygienic fittings including Clamp, Varivent, SMS, and DIN 11864 connections for sanitary and pharmaceutical applications.

Housing options include plastic, aluminium, and stainless steel (precision cast or electropolished), with protection ratings up to IP66/IP68 (1 bar) for demanding outdoor and washdown environments. The VEGASWING 63 holds a wide range of international approvals including ATEX, CSA, FM, IEC, and SIL2 qualification for functional safety applications, along with overfill protection approvals (WHG, VLAREM II) and food/pharma certifications (3A, EHEDG, FDA), making it suitable for both standard industrial duty and safety-critical or hygienic installations.

Key Features

• Product-independent switching point for reliable detection in virtually any liquid
• Millimeter-accurate detection regardless of mounting position
• Tube extension allows switching point up to 6 m from the installation site
• Process temperature range −50°C to +250°C, pressure range −1 to 64 bar
• Multiple output options: relay, transistor, two-wire 8/16 mA, NAMUR
• SIL2 qualified for functional safety and overfill protection applications
• Wide range of process connections including hygienic fittings
• Low maintenance, simple setup without medium calibration required

Industrial Applications

The VEGASWING 63 is widely used in vessels and tanks as an empty or full detector, and in approved overfill protection, dry run protection, and pump protection applications across chemical processing, water and wastewater treatment, and food and beverage production. Its tube extension configuration makes it particularly well suited to tall vessels and reaction tanks where the switching point must be located at a specific depth away from the mounting nozzle, such as in the chemical reaction vessels and water storage tanks common throughout process industries.

In Oman’s expanding industrial and water infrastructure sectors, including facilities supporting the Sohar and Salalah economic zones, the VEGASWING 63 gives plant engineers a dependable point level solution for both standard process tanks and safety-critical overfill protection systems. As an authorized VEGA partner, Seven Star LLC assists customers throughout the Sultanate of Oman with instrument selection, approvals guidance, and after-sales support for the VEGASWING 63 and the broader VEGA level and switching product range.

Technical Specifications

Order Your VEGA VEGASWING 63 Today

Contact Seven Star LLC to request a quotation, datasheet, or technical consultation for the VEGA VEGASWING 63 vibrating level switch with tube extension. As an authorized VEGA distribution partner serving Muscat, Sohar, Salalah, and the greater Sultanate of Oman, Seven Star LLC supplies genuine, factory-sourced VEGA instrumentation with full documentation and dedicated technical support for level and point level detection projects across the GCC.