DIGITEN FS-C01 Brass Flow Switch 1/2″ BSP Male Thread with Filter

Description

Product Overview

The DIGITEN FS-C01 is a high‑quality brass flow switch designed for precise water flow monitoring in a wide range of industrial and domestic applications. Constructed from ROHS‑compliant brass, the unit offers excellent corrosion resistance and long‑term durability, even in harsh environments. Its 1/2″ BSP male thread ensures a secure, leak‑free connection to standard plumbing fittings, while the integrated filter prevents sediments from entering the sensing chamber, safeguarding the internal mechanism and extending service life. The switch operates across a broad voltage range of 0‑220 V AC or DC and draws a modest current of up to 2 A, making it compatible with most heating, pumping, and control systems. With a flow range of 1‑30 L/min and a maximum working pressure of 1.75 MPa, the FS‑C01 delivers reliable performance for low‑to‑medium flow rates, providing accurate detection and rapid response when flow conditions change.

Usage

This flow switch is ideally suited for water heaters, circulation pumps, hot tubs, boilers, coffee machines, and other equipment that requires precise flow control. In residential settings, it can be installed on domestic water heating systems to automatically shut off power to heating elements when water flow stops, preventing overheating and potential damage. In commercial environments, the FS‑C01 can be integrated into beverage dispensing units, steam generators, and industrial water‑treatment circuits, where its built‑in filter helps maintain cleanliness and reliability. The compact size (3.66 × 2.56 × 1.02 in) and lightweight design (3.84 oz) allow for easy mounting in confined spaces, while the robust brass construction ensures stable operation under temperature fluctuations, pressure spikes, and exposure to moisture.

Why Choose Us

Choosing the DIGITEN FS‑C01 means selecting a product that combines engineering excellence with practical features tailored to end‑users. Each unit undergoes strict quality control testing to meet international safety standards, guaranteeing consistent performance and peace of mind. The brass body not only provides superior mechanical strength but also resists corrosion caused by mineral‑laden water, reducing maintenance intervals. The built‑in filter is a unique advantage that protects the sensor from debris, a common cause of premature failure in flow switches. Additionally, DIGITEN offers responsive customer support and a clear warranty policy, ensuring that any technical questions or concerns are addressed promptly. With a proven track record reflected in a 4.2‑star rating from over 80 verified buyers, the FS‑C01 stands out as a reliable component for both new installations and retrofits.

Key Features

• Brass construction delivers long‑lasting durability and corrosion resistance.
• Integrated filter blocks sediments, keeping the sensor clean and functional.
• 1/2″ BSP male thread provides a universal fit for standard plumbing connections.
• Wide voltage compatibility (0‑220 V AC/DC) and low current draw for energy‑efficient operation.
• Responsive customer support and warranty coverage for added confidence.

FAQ

What type of fluid can the FS‑C01 detect?

The switch is designed for water and water‑based liquids. It can reliably detect flow in heating systems, cooling circuits, and beverage equipment where the fluid is clean or mildly contaminated with sediments.

Can the flow switch be used with both AC and DC power sources?

Yes. The FS‑C01 operates across a voltage range of 0‑220 V and is compatible with both alternating current (AC) and direct current (DC) supplies, making it versatile for various control panels.

How does the built‑in filter affect maintenance?

The filter captures particles before they reach the sensing element, significantly reducing the frequency of cleaning or replacement. In most applications, the filter will remain effective for the lifetime of the device.

Is the FS‑C01 suitable for high‑pressure systems?

The unit is rated for a maximum working pressure of 1.75 MPa (approximately 250 psi). It is ideal for typical residential and commercial water‑flow applications but should not be used in systems exceeding this pressure rating.

What warranty does DIGITEN provide?

DIGITEN offers a standard one‑year warranty covering manufacturing defects. Customers can also access technical assistance and replacement parts through the official support channels.