GC Valves S211GF02V5FG9 Solenoid Valve

The GC Valves S211GF02V5FG9 is a heavy-duty 2-way normally closed solenoid valve engineered for professional HVACR and industrial fluid control. Built with a rugged brass body and a full 1-inch NPT pipe size, this diaphragm valve provides a high flow rate through its matching 1-inch orifice. It utilizes a 120Vac Class F coil, making it suitable for high-temperature environments where standard coils might fail. The integration of Viton (FKM) seal material ensures superior chemical resistance when handling aggressive media, light oils, steam, or neutral gases. For contractors working in demanding field conditions, the NEMA 4X rated housing with a 1/2-inch conduit connection provides a weather-resistant, wash-down-ready solution. Whether you are managing hot water loops or pneumatic systems, this S21 series pilot-operated valve delivers the reliable shut-off performance required for critical infrastructure.

• Enhanced Chemical Compatibility: Viton seals offer broad resistance to corrosive fluids and high-temperature steam applications.
• Industrial Build Quality: The NEMA 4X housing protects the electrical internals against moisture, dust, and corrosion.
• Simplified Installation: Standard 1" NPT ports and a 1/2" conduit connection allow for direct integration into existing rigid or flexible piping.
• Safety Rated: Fully compliant with UL, CSA, and CE standards for industrial and commercial inspections.
• High Thermal Tolerance: The Class F coil is rated for continuous duty in elevated ambient temperatures common in mechanical rooms.

What is the maximum pressure rating for this valve?
The GC Valves S211GF02V5FG9 typically operates with a minimum pressure differential required for the diaphragm to lift, generally handling up to 150 PSI depending on the specific media and temperature.

Can this solenoid valve be mounted in any orientation?
While it can be mounted in various positions, it is best practice for technicians to install it with the coil upright to prevent sediment from accumulating in the core tube, which extends the service life of the S21 series valve.

Is the coil replaceable without breaking the pipe seal?
Yes, the 120V solenoid coil can be serviced or replaced without disturbing the brass valve body or the plumbing connections, reducing downtime during maintenance.

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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.