McDonnell & Miller FS7-4WJ Switch

1 1/4" BSPT, SPDT Snap Switch, Industrial Liquid Flow Switch for up to 300 PSI Max Pressure with Trimmable Stainless Steel Paddles and NEMA 4X Enclosure (Part Number 120261)

McDonnell & Miller FS7-4WJ Flow Switch – High-Performance Industrial Liquid Flow Control

Optimize your liquid flow control system with the McDonnell & Miller FS7-4WJ Flow Switch (Part Number 120261), designed for demanding industrial applications with pressures up to 300 PSI. This reliable SPDT snap switch features a 1 1/4" BSPT connection and a NEMA 4X enclosure, ensuring superior performance in harsh environments.

Key Features:

• 🌟 High-Pressure Performance: Handles pressures up to 300 PSI, making it ideal for heavy-duty applications.
• ⚙️ SPDT Snap Switch: Equipped with a Single Pole, Double Throw (SPDT) snap switch for precise control and responsiveness.
• 🛡️ NEMA 4X Enclosure: Provides exceptional protection against water, dust, and corrosion, ensuring long-lasting performance.
• 🔧 Adjustable Sensitivity: Features an easy-to-use sensitivity adjusting screw, allowing fine-tuning for specific flow conditions.
• 🌊 Trimmable Stainless Steel Paddles: Customizable paddle length to suit various flow rates and applications.
• 💪 Robust Construction: Built with a durable brass body and sealed tube construction, offering excellent resilience in industrial settings.
• ❄️ Wide Temperature Range: Operates effectively in temperatures from -65°F to 300°F (-54°C to 149°C), ensuring reliability in extreme conditions.
• 🔍 Optional Upgrades: Extended paddle arm and stainless steel body available for enhanced durability and performance in high-pressure environments.

Perfect for:

• Industrial liquid flow monitoring
• HVAC systems
• Pump protection
• Cooling and heating systems

The McDonnell & Miller FS7-4WJ Flow Switch offers unmatched reliability, precision, and durability for industrial liquid flow applications. Upgrade your system with this high-performance flow switch and experience superior control and efficiency.

Order now to enhance your system’s performance with McDonnell & Miller’s trusted quality!

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