Variable Area Flowmeter Supmea LZ-SUP Mechanical Flow Indicator Liquid Gas Steam Metal Tube Rotameter

Supmea LZ-SUP Metal Tube Float Flowmeter

The Supmea LZ-SUP (also referred to as SUP-LZ) is a metal tube variable area flowmeter designed for reliable volumetric flow measurement of liquids, gases, and steam in closed pipelines. It operates on the float principle within a tapered metal tube and is suitable for industrial process control environments.

Product Overview

This metal tube rotameter features a robust all-metal construction that handles a wide range of process conditions. It offers a standard range ratio of 10:1 (optional 20:1), multiple connection options, and versions for local indication or remote signal output. The design supports non-contact magnetic coupling for signal transmission and provides good resistance to vibration and harsh media when configured appropriately.

Technical Specifications

Application Industry

Used in chemical processing, petrochemical plants, water treatment, power generation, pharmaceutical production, and general industrial process control for measuring liquid and gas flows.

Common Problems

Users may encounter issues with media viscosity, vertical installation requirements, or signal transmission in difficult environments. The metal tube design and magnetic coupling help improve reliability compared with glass tube versions, while proper selection of materials and range addresses many process challenges.

Replacement Models

Suitable as a replacement for other metal tube variable area flowmeters of similar size and performance in existing installations.

Why Buy From Us

We supply genuine Supmea flowmeters and provide practical support for model selection based on process conditions.

Stock & Delivery Time

Typical production and delivery time is 6-8 weeks.

RFQ Form

Please provide fluid type, flow range, pipe size, temperature, pressure, and required output for a tailored quotation.