GSW USA AA-303 3-1/2 Inch Sink Opening Twist Handle Waste Valve Metal Drain

GSW USA  |  MFG #: AA-303  |  Item #: 804915
$119.79 $145.12

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  • Supports high-volume waste evacuation and flow control
  • Constructed with corrosion-resistant, durable metals
  • Easy disassembly simplifies cleaning and repairs
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The GSW USA AA-303 Twist Handle Waste Valve is a commercial-grade drain component designed for precise waste management in professional kitchen and foodservice applications. Constructed with durable materials and featuring a 3-1/2" sink opening alongside a 2" drain outlet, this twist handle waste valve ensures reliable and secure drainage. Its robust design facilitates seamless integration into commercial plumbing systems, supporting high-volume throughput and straightforward maintenance, making it ideal for restaurant, cafeteria, and industrial food processing facilities. The valve’s technical specifications include a 2" drain outlet and a 3-1/2" sink opening, providing compatibility with standard commercial sink setups and supporting efficient waste evacuation in demanding environments.

The GSW USA AA-303 Twist Handle Waste Valve offers precise control over waste flow, with a corrosion-resistant construction suitable for continuous use in high-traffic commercial kitchens. Its ergonomic twist handle ensures ease of operation, reducing downtime during cleaning or maintenance. The valve’s sturdy build with metal components withstands frequent handling and thermal stresses. Compatible with 3-1/2" sink openings and 2" drain outlets, it fits standard plumbing configurations, supporting efficient workflows in foodservice facilities. Designed for easy disassembly, it simplifies cleaning and repairs, minimizing operational disruption.

Designed for installations requiring reliable waste management, specifically suited for commercial kitchens and food processing plants.

The GSW USA AA-303 Twist Handle Waste Valve is engineered for durability and ease of integration in commercial plumbing systems. It features a standard 2" drain outlet and a 3-1/2" sink opening configured for typical restaurant and foodservice connections. The unit's construction emphasizes corrosion resistance with high-quality metals, ensuring long service life under demanding washdown and cleaning routines. Weighing just 0.32 lbs, the valve’s compact design simplifies installation and maintenance. It supports high-volume waste flow efficiency with a robust, leak-proof seal and straightforward disassembly for cleaning. The valve does not require electrical connections or complex setup, making it compatible with existing plumbing and installation protocols seamlessly.

Electrical Requirements: None; purely mechanical operation

Construction & Finish: Metal with corrosion-resistant coating

Temperature Resistance: Up to typical kitchen operating temperatures

Food Safety: Compliant with standard plumbing materials for foodservice environments

Installation: Designed for straightforward, tool-free disassembly and integration into existing systems

A commercial waste valve is a plumbing component used in professional kitchens, cafeterias, and food processing facilities to control and direct wastewater flow from sinks and dishwashers. The GSW USA AA-303 Twist Handle Waste Valve is installed in drainage systems to ensure a secure and leak-proof connection with 3-1/2" sink openings and 2" drain outlets. It is constructed with high-quality materials to withstand frequent operation and exposure to cleaning chemicals. Designed for easy installation and maintenance, this waste valve supports efficient waste management and minimizes downtime, making it suitable for high-volume foodservice environments such as restaurants, institutional kitchens, and industrial food processing plants.

Reliable and durable, the GSW USA AA-303 Twist Handle Waste Valve is built for mid-volume restaurant kitchens and institutional foodservice settings, supporting seamless waste handling and simplified maintenance. Its high-grade construction and standard dimensions ensure consistent performance and easy integration into existing plumbing infrastructure. With a focus on operational efficiency, it is ideal for kitchen environments requiring robust waste control and quick disassembly for cleaning.

Compared to similar waste valves, the GSW USA AA-303 model offers superior corrosion resistance, precise operation, and straightforward installation. Its metal construction and secure fittings provide long-lasting performance in demanding kitchen environments. The ergonomic twist handle simplifies waste flow control, reducing operational disruptions while ensuring sanitary connections. This model’s compact design and ease of disassembly facilitate fast cleaning and maintenance, enhancing overall workflow efficiency in commercial foodservice settings.

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Product Description

The GSW USA AA-303 Twist Handle Waste Valve is a commercial-grade drain component designed for precise waste management in professional kitchen and foodservice applications. Constructed with durable materials and featuring a 3-1/2" sink opening alongside a 2" drain outlet, this twist handle waste valve ensures reliable and secure drainage. Its robust design facilitates seamless integration into commercial plumbing systems, supporting high-volume throughput and straightforward maintenance, making it ideal for restaurant, cafeteria, and industrial food processing facilities. The valve’s technical specifications include a 2" drain outlet and a 3-1/2" sink opening, providing compatibility with standard commercial sink setups and supporting efficient waste evacuation in demanding environments.

Top GSW USA AA-303 Features

The GSW USA AA-303 Twist Handle Waste Valve offers precise control over waste flow, with a corrosion-resistant construction suitable for continuous use in high-traffic commercial kitchens. Its ergonomic twist handle ensures ease of operation, reducing downtime during cleaning or maintenance. The valve’s sturdy build with metal components withstands frequent handling and thermal stresses. Compatible with 3-1/2" sink openings and 2" drain outlets, it fits standard plumbing configurations, supporting efficient workflows in foodservice facilities. Designed for easy disassembly, it simplifies cleaning and repairs, minimizing operational disruption.

  • Function and performance: Precise waste flow control with ergonomic twist handle
  • Durability traits: Made from corrosion-resistant, high-grade metals for long-term service
  • Ease of use and maintenance: Quick disassembly for cleaning and repairs
  • Real-world fit: Compatible with standard 3-1/2" sink openings and 2" drain outlets
  • Workflow integration: Supports high-volume throughput with secure, leak-proof fittings

Designed for installations requiring reliable waste management, specifically suited for commercial kitchens and food processing plants.

GSW USA AA-303 Technical Specs

The GSW USA AA-303 Twist Handle Waste Valve is engineered for durability and ease of integration in commercial plumbing systems. It features a standard 2" drain outlet and a 3-1/2" sink opening configured for typical restaurant and foodservice connections. The unit's construction emphasizes corrosion resistance with high-quality metals, ensuring long service life under demanding washdown and cleaning routines. Weighing just 0.32 lbs, the valve’s compact design simplifies installation and maintenance. It supports high-volume waste flow efficiency with a robust, leak-proof seal and straightforward disassembly for cleaning. The valve does not require electrical connections or complex setup, making it compatible with existing plumbing and installation protocols seamlessly.

  • Capacity: Supports high-volume waste evacuation
  • Material: Metal construction with corrosion-resistant coating
  • Dimensions: 3-1/2" sink opening, 2" drain outlet
  • Weight: 0.32 lbs for easy handling and installation
  • Operating range: Designed for continuous use under typical kitchen temperatures
  • Cleaning & Maintenance: Disassembly for rapid cleaning and inspection
  • Compatibility: Fits standard plumbing configurations with 3-1/2" diameter sink openings and 2" drains

Electrical Requirements: None; purely mechanical operation

Construction & Finish: Metal with corrosion-resistant coating

Temperature Resistance: Up to typical kitchen operating temperatures

Food Safety: Compliant with standard plumbing materials for foodservice environments

Installation: Designed for straightforward, tool-free disassembly and integration into existing systems

What is a commercial waste valve?

A commercial waste valve is a plumbing component used in professional kitchens, cafeterias, and food processing facilities to control and direct wastewater flow from sinks and dishwashers. The GSW USA AA-303 Twist Handle Waste Valve is installed in drainage systems to ensure a secure and leak-proof connection with 3-1/2" sink openings and 2" drain outlets. It is constructed with high-quality materials to withstand frequent operation and exposure to cleaning chemicals. Designed for easy installation and maintenance, this waste valve supports efficient waste management and minimizes downtime, making it suitable for high-volume foodservice environments such as restaurants, institutional kitchens, and industrial food processing plants.

Top commercial waste valves for high-volume foodservice operations

Reliable and durable, the GSW USA AA-303 Twist Handle Waste Valve is built for mid-volume restaurant kitchens and institutional foodservice settings, supporting seamless waste handling and simplified maintenance. Its high-grade construction and standard dimensions ensure consistent performance and easy integration into existing plumbing infrastructure. With a focus on operational efficiency, it is ideal for kitchen environments requiring robust waste control and quick disassembly for cleaning.

  • Operation Type — ideal for standard kitchen drainage systems
  • Kitchen Setting — suited for restaurants and institutional foodservice
  • Foodservice Category — perfect for warewashing and prep areas
  • Workload Qualification — supports moderate throughput with reliable performance
  • Use Case — facilitates efficient waste drainage during busy foodservice hours

Why Choose GSW USA AA-303 Twist Handle Waste Valve

Compared to similar waste valves, the GSW USA AA-303 model offers superior corrosion resistance, precise operation, and straightforward installation. Its metal construction and secure fittings provide long-lasting performance in demanding kitchen environments. The ergonomic twist handle simplifies waste flow control, reducing operational disruptions while ensuring sanitary connections. This model’s compact design and ease of disassembly facilitate fast cleaning and maintenance, enhancing overall workflow efficiency in commercial foodservice settings.

  • Compact footprint optimizes space in busy kitchens
  • Leverages durable metal components for extended lifespan
  • Simple to disassemble and clean for quick turnaround
  • Supports high-volume drain flow with leak-proof fit
  • Designed for seamless compatibility with standard sink openings

Customer reviews

GSW USA AA-303 Twist Handle Waste Valve 3-1/2" Sink Opening 2" Drain Outlet
GSW USA

GSW USA AA-303 3-1/2 Inch Sink Opening Twist Handle Waste Valve Metal Drain

$119.79 $145.12

GSW USA, AA-303, Twist Handle Waste Valve, 3-1/2" sink opening, 2" drain outlet