3Monkeez FW-250S-150-304/316 & FW-150VL 250mm Square Floor Waste System with Vertical Variable Height Body - 150mm Pipe

3Monkeez FW-250S-150-304/316 & FW-150VL 250mm Square Floor Waste System with Vertical Variable Height Body - 150mm Pipe3Monkeez 250mm Square Floor Waste System with Vertical Variable Height Main Body Suits 150mm Pipe (Heel Proof) Material Selection & Compatibility This high capacity floor waste system is designed for massive water evacuation and is available with two grate material options. The FW 150VL Main Body is constructed from heavy duty Cast Iron. While standard documentation focuses on 304 grade, the 316 grade Grate (FW 250S 150 316) shares identical

3Monkeez 250mm Square Floor Waste System with Vertical Variable Height Main Body - Suits 150mm Pipe (Heel Proof)

Material Selection & Compatibility

This high-capacity floor waste system is designed for massive water evacuation and is available with two grate material options. The FW-150VL Main Body is constructed from heavy-duty Cast Iron. While standard documentation focuses on 304-grade, the 316-grade Grate (FW-250S-150-316) shares identical dimensions, making it fully compatible for installations requiring maximum corrosion resistance.

For standard commercial and industrial projects, the 304 Grade Stainless Steel version is highly durable. For coastal infrastructure, high-salinity processing plants, or laboratories using aggressive cleaning agents, we recommend the 316 Grade Marine Grade Stainless Steel option to ensure long-term surface integrity and superior resistance to pitting corrosion.

The 3Monkeez 250mm Square Floor Waste System for 150mm pipework is engineered for heavy-duty industrial and commercial water evacuation. By combining a 150mm vertical variable height cast iron body with a generous 250mm x 250mm square grate, this system provides professional installers with the ability to adjust the floor level precisely while meeting the high-flow demands of large-scale drainage infrastructure.

⬇️ Download Grate Data Sheet (PDF)

 ⬇️ Download Body Data Sheet (PDF)

 ⬇️ Installation Guide (PDF)

Key Features & Benefits:

• Maximum Flow Capacity: Designed specifically for 150mm DWV and HDPE pipe systems, ideal for high-volume washdown bays and industrial floors.
• Vertical Variable Height: The FW-150VL body allows for precision vertical adjustment to match specific finished floor levels.
• Premium Material Options: Available in Grade 304 or Grade 316 Stainless Steel for superior defense in corrosive or marine environments.
• Safety Compliant: Features a Heel Proof grate design, ensuring pedestrian safety in high-traffic commercial and public zones.
• Industrial Foundation: The heavy-duty Cast Iron main body provides the necessary structural foundation for large-scale plumbing infrastructure.

Application & Compatibility:

• Compatible with 150mm DWV and HDPE drainage pipework.
• 316 Grade Highly Recommended for: Coastal infrastructure, chemical washdown bays, industrial commercial kitchens, and marine applications.
• Note: The FW-150VL body is physically compatible with both 304 and 316-grade grates in the 250mm square series (FW-250S-150).

Manufacturer's Warranty Information

The 3Monkeez 150mm Floor Waste System is backed by a robust commercial warranty, offering 12 months coverage on defects in materials and workmanship. Please consult the official 3Monkeez warranty documentation for full terms.