
Multi-Unit Certified
Built for zero-variance multi-unit rollouts.
Concierge Service Included
White-glove delivery & setup
Krowne 22-507 3-1/2” Twist Waste Drain Kit with Overflow | Reliable Commercial Kitchen Plumbing
Ordering 5+ units?
Call for volume pricing: (866) 474-2537
Bulk Procurement Pricing
Tiered discounts applied automatically at checkout
| Backroom Qty | Discount | Price / Unit | Action |
|---|---|---|---|
| 2 Units | -2% | $163.49 | |
| 3 Units | -3% | $161.83 | |
| 4 Units | -4% | $160.16 | |
| 5+ Units | -5% | $158.49 |
Bulk discounts bypass normal MAP pricing restrictions for commercial procurement.
Product Description
Overview
The Krowne 22-507 3-1/2” Twist Waste Drain Kit with Overflow Head & Overflow Elbow is an essential component for any commercial kitchen plumbing system. This kit is designed to support new restaurant openings by providing a reliable and easy-to-install waste drainage solution. Proper drainage is critical in maintaining health code compliance and preventing kitchen downtime during your restaurant opening and ongoing operations.
Key Features
- 3-1/2” Twist Waste Drain – Facilitates secure, leak-free drainage suitable for high-volume commercial kitchens.
- Overflow Head & Elbow – Prevents water spillage and protects your kitchen from costly water damage.
- Durable Materials – Constructed with commercial-grade components to withstand heavy use in foodservice environments.
- NSF Certified – Meets rigorous health and safety standards required for restaurant kitchen buildouts.
- Easy Installation – Designed for quick setup to reduce your kitchen buildout time and speed your restaurant opening.
- Compatible with Standard Plumbing – Fits seamlessly into existing commercial kitchen plumbing configurations.
- Low Maintenance – Engineered to minimize clogging and maintenance needs, ensuring your kitchen stays operational.
Built for Commercial Success
This Krowne drain kit is built to last, providing the reliability you need to avoid costly plumbing issues that can disrupt your restaurant opening and daily operations. Its robust construction assures years of dependable service, giving you peace of mind and a strong return on investment. Trusting Concept Services to source and install this NSF certified equipment means your commercial kitchen plumbing will meet all compliance requirements and function flawlessly from day one.
Specifications at a Glance
- Drain Size: 3-1/2” Twist Waste
- Includes Overflow Head & Overflow Elbow
- Material: Commercial-grade components
- Certification: NSF Certified
- Application: Commercial kitchen plumbing for new restaurants and kitchen buildouts
Why Restaurant Owners Choose This
Restaurant owners rely on the Krowne 22-507 because it simplifies a complex part of kitchen plumbing with a ready-to-install kit that meets health and safety standards. The overflow feature adds an extra layer of protection against water damage, critical during the hectic restaurant opening phase. With Concept Services handling sourcing, inspection, and installation, you get a complete, worry-free solution that accelerates your path to revenue while ensuring your kitchen plumbing is compliant, efficient, and durable.
Critical Specifications
Procurement Pack
Download all required documentation for approval, compliance, and installation in one click.
Rollout & Lead Times
Planning a Rollout?
Get volume pricing, coordinated delivery, and dedicated support when ordering this equipment for multiple locations.
Volume Pricing Tiers
| Units | Discount | Lead Time |
|---|---|---|
| 5-10 | 5% | 2-3 weeks |
| 11-25 | 8% | 3-4 weeks |
| 26-50 | 10% | 4-6 weeks |
| 50+ | Custom | Scheduled Production |
* Final pricing based on total order value and delivery requirements. Contact us for a custom quote.





