# Dwyer VA20431 Variable Area Flowmeter - Industrial Liquid/Gas Measurement

The **Dwyer VA20431 Variable Area Glass Flowmeter** is a precision instrument designed for accurate measurement of liquid and gas flow rates in various industrial and laboratory settings. This flowmeter is ideal for applications where reliable and clear flow indication is crucial. It is trusted for its durability and precise measurements, making it a dependable solution for precise flow measurement.

Built with corrosion-resistant materials, the **VA20431** offers compatibility with a wide range of fluids, including water, air, and chemicals. The transparent, tapered glass tube with an etched scale ensures easy and accurate flow monitoring. Its smooth float movement allows for stable readings. This product is perfect for water treatment, chemical processing, and HVAC applications. The **Dwyer VA20431** offers exceptional performance and reliability.

Key Features:

-   **Precise Measurement:** Provides accurate flow rate readings for liquids and gases.
-   **Durable Construction:** Built with corrosion-resistant materials for long-lasting performance.
-   **Clear Indication:** Features a transparent glass tube and etched scale for easy monitoring.
-   **Versatile Application:** Suitable for a variety of fluids and industrial environments.

Specifications:

The **Dwyer VA20431** is designed for a variety of applications. It provides precise measurements in demanding environments. This flowmeter is engineered for consistent performance.

The **Dwyer VA20431** is a reliable choice for your flow measurement needs. Trust in the Dwyer brand for quality and performance. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) for more information. Let **Ram Automations** assist in your industrial automation system needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Dwyer
- **Type:** Industrial Automation > Flow Measurement > Flowmeters
- **Tags:** Dwyer, flow measurement, gas flowmeter, liquid flowmeter, VA20431, variable area flowmeter

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Dwyer VA20431 Variable Area Flowmeter - Industrial Liquid/Gas Measurement-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/dwyer-va20431-flowmeter)
> Updated: 2026-09-30