GC Valve S401GF02V9DF5 Valve

The GC Valve S401GF02V9DF5 is an industrial-grade 2-way normally closed solenoid valve engineered for precision fluid and gas control in demanding HVACR and industrial environments. This pilot-operated piston valve features a rugged brass body and high-performance Viton (FKM) seals, making it ideal for aggressive media, air, neutral gases, light oils, and water. Designed with a 1/2" NPT connection and a 3/8" orifice, it ensures reliable flow management under varied pressure conditions. The 120Vac Class F coil is housed in a NEMA 4X conduit enclosure, providing superior protection against moisture and corrosion. Maintenance-minded technicians will appreciate the multipoised mounting capability, allowing for installation in any orientation, though vertical upright is preferred for optimal longevity. With CSA and UL approvals, this valve meets strict safety standards for commercial and industrial service, offering a high-reliability solution for solenoid valve replacement in complex piping systems.

Key Benefits

• Enhanced Chemical Resistance: Equipped with Viton seat material to handle aggressive fluids and temperatures up to 230°F (110°C).
• Durable Construction: The heavy-duty brass body and stainless steel internal components resist wear in high-cycle applications.
• NEMA 4X Rated: Features an encapsulated waterproof conduit housing for reliable performance in wash-down or outdoor environments.
• Versatile Application: Suitable for a wide range of media including steam, light oil, and neutral gases.
• Efficient Flow: The 3/8" orifice provides an optimized Cv factor for consistent pressure differential management.

Common Questions

What is the maximum pressure rating for this solenoid valve?
The S40 series pilot-operated piston valves typically support an operating pressure differential of up to 300 PSI for most media, though specific limits depend on the fluid type and temperature.

Can this valve be used for steam applications?
Yes, the Viton (FKM) seal and brass construction allow for use with steam and other high-temperature fluids, provided the maximum temperature remains within the elastomer’s specified rating.

In what position should the GC Valve S401GF02V9DF5 be installed?
While these valves are designed to be multi-poised and can be mounted in any position, it is recommended to install them with the solenoid operator in a vertical and upright position to prevent sediment buildup and ensure a longer service life.

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.