• The Boiler Safety Cap is a critical safety spare used in industrial and commercial boilers to protect the system from over-pressure conditions. It is designed to automatically release excess steam when boiler pressure exceeds the safe operating limit, thereby preventing boiler damage and unsafe situations.
• The safety cap is supplied with a high-temperature silicon washer to ensure a tight and leak-proof seal during normal operation.
• The black top portion of the safety cap is made of durable plastic, designed for hand tightening, enabling easy installation and operation without the need for tools.
• Automatic pressure relief for boiler safety
• Opens when pressure exceeds preset limit (5 bar)
• Brass body construction for durability and corrosion resistance
• Black plastic hand-tightening cap for easy operation
• Supplied with 3 mm silicon washer for leak-proof sealing
• Metal-coated finish for long service life
• Tool-free installation and removal
• Industrial steam boilers
• Commercial laundry boilers
• Steam ironing and press boilers
• Hotel, hospital, and garment industry boilers
• High-pressure steam systems
| Model Name | SFSCSM |
| Product Type | Boiler Safety Cap |
| Material | Brass |
| Top Cap Material | Plastic (Hand-Tightening Type) |
| Washer Type | High-Temperature Silicon Washer |
| Washer Thickness | 3MM |
| Pressure Rating | Opens above 5 bar |
| Color | Temperature Resistance |
| Size | 3/4 Inch |
| Mounting Type | Threaded |
| Finish | Metal Coated |
• Easy hand-tightening operation with plastic top cap
• Prevents dangerous pressure buildup
• Strong brass body ensures long service life
• Reliable sealing with silicon washer
• Safe and dependable boiler operation
• 1 × Boiler Safety Cap with Plastic Hand-Tightening Top
• 1 × Silicon Sealing Washer (Pre-installed)