Welcome to our DIGITEN Flow Switches category, where you'll find high-quality, precision-engineered solutions for monitoring water flow in demanding industrial and plumbing applications. Featuring the FS-C01 with G1/2" threading and built-in filter, and the FS-C02 with G3/4" threading, these switches deliver reliable paddle-style detection from 1-30L/min, compatible with 0-2A loads across 0-220V AC or DC systems. Whether protecting pumps from dry running or automating processes, DIGITEN products stand out for their durability and ease of integration.
Why Choose DIGITEN Flow Switches?
DIGITEN has built a strong reputation in the industrial sector for producing robust flow switches that prioritize longevity and performance. Crafted from high-grade brass, these devices resist corrosion and handle high-pressure environments typical in Hydraulics, Pneumatics & Plumbing setups. What sets DIGITEN apart is their versatile electrical compatibility, no need for separate AC or DC versions, and a compact design that fits seamlessly into existing pipelines. As part of our extensive Flow Switches collection, they offer exceptional value for professionals seeking dependable flow control without complexity.
Key Features and Specifications
When shopping for flow switches, focus on thread size, flow range, material, and electrical ratings to match your system's needs. Both DIGITEN models detect flows from 1-30L/min with a simple paddle mechanism that triggers a microswitch upon flow initiation, ensuring quick response times.
- Material: Brass body for superior corrosion resistance in water-based systems.
- Thread Sizes: G1/2" BSP male (FS-C01) for smaller pipes; G3/4" BSP male (FS-C02) for higher volume lines.
- Flow Detection: 1-30L/min adjustable paddle sensitivity.
- Electrical: 0-2A switching capacity, 0-220V AC/DC universal input.
- Additional Perks: FS-C01 includes an integrated filter to prevent debris clogging, ideal for untreated water sources.
These features make DIGITEN switches suitable for a range of pressures up to 10 bar, with IP65-rated protection against dust and splashes.
Comparing DIGITEN FS-C01 vs. FS-C02
Choosing between the two models boils down to pipe size and filtration needs. The FS-C01, with its G1/2" thread and filter, excels in compact installations like small pumps, irrigation lines, or HVAC chillers where sediment is a concern. Its filter extends service life by trapping particles before they reach the paddle.
In contrast, the FS-C02's larger G3/4" thread supports higher flow capacities without restricting throughput, making it perfect for industrial cooling towers, machine tools, or larger water circulation systems. Both share identical flow and voltage specs, so select based on your fitting requirements, neither compromises on reliability.
Common Use Cases for DIGITEN Flow Switches
These switches shine in scenarios demanding automatic flow monitoring. Install them on pump inlets to prevent damage from low flow, or in processing lines for level control in tanks. They're widely used in:
- Water treatment and filtration plants.
- Boiler feed systems and steam generators.
- CNC machine coolant lines.
- Aquarium or hydroponic setups for hobbyists scaling to industrial.
For alternatives, explore McDonnell & Miller Flow Switches for heavy-duty options or Sunluway Flow Switches for budget-friendly variants within our Fittings range.
Frequently Asked Questions
What makes DIGITEN Flow Switches stand out from competitors?
DIGITEN emphasizes universal AC/DC compatibility and brass durability, outperforming plastic alternatives in harsh environments. Compared to brands like McDonnell & Miller, they offer similar performance at a more accessible entry point for mid-sized operations.
Which model should I choose: FS-C01 or FS-C02?
Opt for FS-C01 if your system uses G1/2" pipes and needs filtration; go with FS-C02 for G3/4" setups prioritizing flow volume. Both handle 1-30L/min identically.
Do DIGITEN Flow Switches require calibration?
No, they feature factory-set paddle sensitivity for plug-and-play installation. Minor adjustments can be made via the set screw if needed for specific flows.
What is the warranty and support for DIGITEN products?
DIGITEN typically offers a 1-year warranty against defects, with responsive customer support for installation queries. Check product listings for details.
Are these switches suitable for hot water applications?
Yes, they withstand up to 100°C, making them viable for hot water systems like boilers, though verify max temperature for your setup.
