Krowne 22-850 13 Inch Twist Waste Valve with Cap Stainless Steel Drain

The Krowne 22-850 Diamond Series Ball Valve Twist Drain 1-1/4" Overflow Outlet With Cap is a commercial-grade twist waste valve designed for durable and reliable sink drainage applications in foodservice environments. Crafted from stainless steel, it features a 1-1/4" overflow outlet with a cap, seamlessly fitting 3-1/2" sink openings. The valve incorporates a stainless steel ball component for corrosion resistance, ensures dependable sealing, and includes vandal-resistant screws for strainers, making it suitable for high-use commercial kitchens and wash stations where longevity and sanitation are critical.

Top Krowne 22-850 Features

The Krowne 22-850 Diamond Series Ball Valve Twist Drain offers a robust stainless steel construction with a 1-1/4" overflow outlet designed for easy operation and maintenance. Its vandal-resistant screw ensures secure accessory attachment, while the stainless steel valve body provides high durability for frequent use. The connection fits standard 3-1/2" sink openings, ideal for commercial kitchen drainage. Its reliable design simplifies quick installation and routine cleaning in busy foodservice settings.

• Functionality: Precise twist operation for efficient waste control
• Durability: Constructed from corrosion-resistant stainless steel
• Ease of Maintenance: Vandal-resistant screw enhances longevity and security
• Application Fit: Suitable for 3-1/2" sink openings in commercial sinks
• Workflow Integration: Compatible with high-use restaurant and institutional kitchens

Designed for installation in commercial kitchen sinks requiring reliable overflow drainage with easy access and maintenance.

22-850 Technical Specs

The Krowne 22-850 Twist Waste Valve features a stainless steel construction with a height of 4.25", a width of 13", and an opening size accommodating 3-1/2" sink openings. Certified for NSF and cCSAus standards, it offers a corrosion-resistant, food-safe stainless steel body designed for robust performance in high-demand environments. Its standard leak-proof seal and vandal-resistant design support long-term, sanitary operation in diverse commercial foodservice applications. The model does not require electrical power; it is a mechanically operated twist valve suitable for standard plumbing setups. The product’s dimensions and stainless steel finish ensure compatibility with many commercial sink configurations, providing dependable overflow collection and ease of cleaning.

• Material: Stainless steel construction for corrosion resistance
• Dimensions: 13" width x 4.25" height, fitting 3-1/2" sink openings
• Certification: NSF and cCSAus listed for food safety and compliance
• Operation: Mechanical twist mechanism for reliable waste control
• Temperature Range: Suitable for standard kitchen operating temperatures
• Cleaning: Seamless stainless steel surface facilitates sanitation and routine cleaning
• Installation: Fits standard sink openings, with vandal-resistant screw for strainers

What is a commercial twist waste drain

A commercial twist waste drain is a durable plumbing fixture designed for easy waste removal and overflow management in high-use kitchen environments. It consists of a mechanically operated valve, often stainless steel, providing hygienic, leak-proof waste disposal in sinks and can be configured with overflow outlets. The Krowne 22-850 model installed in restaurant, institutional, or food prep facilities offers precise control, corrosion resistance, and compatibility with standard sink sizes. Its robust construction makes it suitable for busy commercial settings where sanitation and longevity are priorities, supporting continuous operation in foodservice applications such as dishwashing stations, prep sinks, and wash stations.

Top commercial twist waste drains for foodservice operations

Reliable and durable twist waste drains like the Krowne 22-850 are built for moderate-throughput commercial kitchens, offering corrosion resistance, ease of operation, and quick installation. Designed for food prep and washing stations, these fixtures ensure sanitary waste management and seamless workflow in institutional and restaurant environments. Krowne 22-850 is ideal for standard sink configurations, providing long-term service in busy foodservice settings.

• Operation — fitted for moderate-use food preparation and cleanup spaces
• Kitchen Type — suitable for compact commercial kitchens and wash stations
• Foodservice Category — ideal for restaurants, cafeterias, and institutional kitchens
• Workload Qualifier — designed for consistent, medium-volume waste drainage
• Use Case — effective overflow management and waste control in high-demand environments

Why Choose Krowne 22-850?

Compared to similar twist waste solutions, the Krowne 22-850 offers superior stainless steel durability, a corrosion-resistant design, and a secure, vandal-resistant installation, ensuring longevity and consistent performance. Its robust construction minimizes maintenance and provides a reliable overflow outlet for commercial sinks, supporting sanitation and operational efficiency in demanding foodservice environments.

• Constructed entirely from stainless steel for longevity and corrosion resistance
• Fits standard 3-1/2" sink openings for versatile installation
• Includes vandal-resistant screw for secure strainers in busy kitchens
• Designed without electrical components, simplifying maintenance
• Built for commercial kitchen equipment with high-use performance