GC Valves S211GF16K4EG5 Valve

The GC Valves S211GF16K4EG5 is a high-performance 2-way normally closed solenoid valve designed for demanding commercial and industrial fluid control applications. Featuring a robust forged brass body and a 3/4 inch NPT connection, this pilot-operated valve ensures reliable flow regulation with a full 3/4 inch orifice. The integration of Viton (FKM) seal material provides excellent chemical resistance and high-temperature stability, making it ideal for systems handling oils, aggressive chemicals, or varying water temperatures. This unit operates on a 24VDC electrical profile and utilizes a Class F coil, engineered to withstand continuous duty cycles in high-ambient environments without thermal degradation. Contractors favor this specific S211 series configuration for its ability to maintain a tight seal under pressure while ensuring quick response times during actuation. Whether used for irrigation, pneumatic control, or liquid processing, this industrial solenoid valve delivers the mechanical durability required to minimize downtime and maintain system pressure integrity.

• Viton Diaphragm: Provides superior resistance to chemicals and heat compared to standard NBR seals.
• Forged Brass Construction: Ensures structural integrity and corrosion resistance in professional-grade plumbing and HVACR systems.
• High-Flow Capacity: The 3/4 inch orifice minimizes pressure drop across the valve, maximizing system efficiency.
• Reliable 24VDC Operation: Compatible with standard industrial DC power supplies and PLC controllers.
• Normally Closed Logic: Safely shuts off flow during power loss, preventing accidental fluid discharge.

What is the maximum operating pressure differential for this valve?
The GC Valves S211 series typically handles a wide pressure range, but you must ensure your system meets the minimum pressure differential required for the pilot-operated diaphragm to lift reliably.

Can this valve be used for steam applications?
While Viton seals handle high temperatures, we recommend reviewing the specific steam pressure ratings to ensure the elastomer service life meets your application requirements.

Is the coil replaceable without breaking the plumbing line?
Yes, the Class F coil can generally be serviced or replaced without removing the brass valve body from the NPT piping, allowing for faster field maintenance.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.