304 Stainless Steel Lockable Floor Drain – 110mm Institutional

304 Stainless Steel Lockable Floor Drain with Fixed Anti-Tamper Lid

Built for demanding institutional and high-security environments, this heavy-duty floor drain is crafted from premium 304 stainless steel for outstanding corrosion resistance and long-lasting structural integrity. The gravity-flush drainage system ensures consistent, efficient water flow, while the fixed lid with integrated lock mechanism prevents unauthorized removal or tampering — making it the ideal drainage solution for correctional facilities, detention centers, police stations, secure government buildings, and any location where standard floor drains are simply not sufficient.

Made in Mainland China.

Key Features

• Grade 304 Stainless Steel Construction – Superior resistance to rust and corrosion; engineered for long-term use in high-traffic, moisture-rich environments.
• Fixed Lid with Built-in Lock – Anti-tamper, anti-theft design prevents unauthorized access to plumbing systems beneath the floor.
• Gravity Flushing System – Efficient, self-draining flow reduces clogging and maintenance needs.
• 110mm Tube Compatibility – Fits standard 110mm pipe systems for easy integration into existing plumbing layouts.
• 10cm / 75mm Drain Body Size – Compatible with standard toilet rooms, shower areas, and utility spaces.
• Reinforced Heavy-Duty Structure – Withstands heavy loads and repeated impact without deformation.
• Vandal-Resistant Design – Ideal for locations where conventional floor drains would be prone to damage or misuse.

Ideal Applications

• Correctional and detention facilities
• Police stations and secure interview rooms
• High-security government and institutional buildings
• Mental health and care institutions
• Any facility requiring tamper-proof, durable drainage solutions

Specifications

What's in the Box

• 1× 304 Stainless Steel Floor Drain with Fixed Lid
• Mounting hardware (included)
• Lock mechanism for anti-tamper protection

Note: Designed for permanent installation. Professional installation is recommended for optimal performance and security.

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Frequently Asked Questions

Q: What type of stainless steel is used in this floor drain?

A: This floor drain is made from 304-grade stainless steel, which is widely recognized for its excellent corrosion resistance and structural durability. It meets international standards and is well-suited for high-moisture institutional environments where long-term performance is required.

Q: What pipe size is this floor drain compatible with?

A: This floor drain is designed to be compatible with standard 110mm (approximately 4.3-inch) pipes, making it easy to integrate into most existing institutional plumbing systems. The drain body measures 10cm / 75mm for a standard fit in toilet rooms and shower areas.

Q: Can the lid be removed without a key or tool?

A: No. The fixed lid features a built-in lock mechanism that is specifically engineered to prevent unauthorized removal or tampering. This anti-tamper design is what makes this drain suitable for high-security and institutional applications.

Q: Is professional installation required?

A: While the drain is designed for compatibility with standard plumbing systems, professional installation is strongly recommended — particularly in institutional settings — to ensure proper sealing, secure mounting, and optimal drainage performance.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.