Authentic Spirax-Sarco 54663 4 Inch Flanged Cast Iron 25 Main Valve

The Spirax-Sarco 54663 Main Valve, constructed from robust cast iron, offers optimal functionality in regulating steam and fluid pressures. Designed primarily for heavy industrial use, it integrates seamlessly with a range of pilot devices for precise control applications.

• Four-inch flanged NPT connection accommodating up to 250 psi.
• Compatible with 25P pressure pilot, 25T temperature pilot, and more.
• Essential for steam, temperature, and back-pressure regulations.

Product Highlights

This valve’s main body supports a variety of pilot connections, adjusting pressures accurately to meet operational demands effectively.

Product Information

Standard Information

• Brand: Spirax-Sarco
• Model: 25 Main Valve

Technical Specifications

• Body Material: Cast Iron
• Connection Type: Four-inch Flanged NPT
• Pressure Capability: Up to 250 psi
• Regulatory Compliance: Versatile application in temperature and pressure management