The John Boos GT-70-X Grease Interceptor is a commercial-grade grease management system designed for high-demand foodservice operations. Engineered for precise performance, it features a 70-pound grease capacity and a flow rate of 35 gallons per minute, making it suitable for medium-volume kitchens such as restaurants, cafeterias, and catering facilities. Constructed from 1/8" thick carbon steel with no-hub connections, it offers durability and straightforward integration into existing plumbing systems. The unit includes a T-Vent, removable baffle, integral trap, and a no-skid cover, facilitating efficient maintenance and sanitation while ensuring long-term reliability in demanding environments.
Top John Boos GT-70-X Features
The John Boos GT-70-X grease interceptor provides a robust solution for managing kitchen grease in commercial foodservice settings. Its heavy-duty carbon steel build ensures durability under continuous operation, while the removable cover and baffle simplify cleaning and inspection. Designed for seamless integration into plumbing systems, it supports reliable and efficient grease separation, ideal for medium throughput kitchens in restaurants and cafeterias.
- High flow capacity: 35 GPM flow rate supports steady drainage
- Durable construction: 1/8" thick carbon steel withstands industrial use
- Easy maintenance: Removable cover and integral trap simplify cleaning
- Optimized for workflows: No-hub connections for quick, secure plumbing integration
- Corrosion-resistant durable design: T-Vent included enhances venting and airflow management
Designed for installation in commercial kitchens requiring reliable grease separation and straightforward upkeep.
John Boos GT-70-X Technical Specs
The John Boos GT-70-X grease interceptor features a compact footprint with dimensions of 18" width, 28.5" depth, and 19.3" height, weighing 130 lbs. Its 70-pound grease capacity supports medium-volume operations, with a flow rate capable of handling 35 gallons per minute. The unit is constructed from 1/8" thick carbon steel, ensuring resilience in high-use environments. It operates passively, with a vented inlet flow control device that maintains proper venting and drainage. Designed for ease of integration into standard plumbing, the GT-70-X includes no-hub connections, a removable baffle system, and an integral trap for efficient grease separation and cleanup. The product can operate reliably within typical kitchen temperature ranges and is built for longevity in demanding commercial applications.
- Flow Rate: 35 gallons per minute
- Material: 1/8" thick carbon steel
- Dimensions: 18" W x 28.5" D x 19.3" H
- Weight: 130 lbs
- Connections: 3-1/2" inlet/outlet with no-hub configurations
- Installation: Includes vented inlet flow control device and no-skid cover
- Maintenance features: Removable cover, integral trap, and baffle system
Electrical Requirements: Not applicable
Temperature Resistance: Compatible with typical kitchen operating temperatures
Construction & Finish: Carbon steel with protective coating
Shipping & Handling: Typically ships within 2-4 weeks, freight class 85
What is a commercial grease interceptor
A commercial grease interceptor is a plumbing device designed to separate fats, oils, and grease from wastewater in foodservice establishments. Installed in kitchen drainage lines, it intercepts grease to prevent sewer line blockages and environmental contamination. The John Boos GT-70-X is a robust, medium-capacity model equipped with durable materials, integral traps, and easy-access covers, making it suitable for restaurants, cafeterias, and catering venues that require reliable grease management for efficient sewer compliance and operational hygiene.
Top grease interceptors for medium-volume foodservice operations
Designed for mid-sized kitchens and foodservice workflows, the John Boos GT-70-X offers durable construction, easy maintenance, and reliable performance to support efficient grease separation in restaurant and cafeteria environments. Its robust build and technical features ensure smooth operation under typical commercial workloads, making it a practical choice for reliable kitchen wastewater management.
- Operation type — optimized for foodservice kitchens with moderate throughput
- Kitchen setting — suitable for restaurants, cafes, and institutional cafeterias
- Foodservice category — ideal for grease management in commercial kitchen systems
- Workload qualifier — supports steady, medium-volume wastewater flow
- Use case — effective in maintaining sewer flow and preventing clogs
Why Choose John Boos GT-70-X?
The John Boos GT-70-X stands out with its heavy-duty carbon steel construction, precise flow control features, and straightforward maintenance capabilities. Its compact design, no-hub connections, and included venting enhance ease of installation and long-term operation. This model offers a durable, reliable grease management solution tailored for busy commercial kitchens seeking efficient wastewater flow and simplified upkeep.
- Self-contained design with integral trap for minimal system complexity
- Heavy-gauge carbon steel enhances longevity in demanding environments
- Removable cover facilitates quick access and cleaning
- No-hub connections simplify plumbing integration and reduce installation time
- Vented inlet improves airflow and prevents siphoning issues
