Answering the need for reliable grease trap flow control, this guide highlights top products that help manage grease interceptor performance in commercial kitchens. The selections emphasize durable construction, corrosion resistance, secure odor control, and clear flow handling for both high- and moderate-volume operations. Ideal buyers include restaurant owners, facility managers, and plumbing contractors seeking dependable flow control valves or grease traps with integrated flow control. The table below compares key options to aid quick, decision-ready comparisons.
| Product | Best For | GPM / Size | Key Benefit |
|---|---|---|---|
| Zurn GT2700-07-2NH | Small-to-mid size kitchens | 7 GPM, 2″ | Steel, corrosion-resistant, odor control |
| Zurn GT2700-10-2NH GT2700 | Mid-range kitchens | 10 GPM, 2″ | Durable, flow control with secure cover |
| Zurn GT2700-25-3NH | Large kitchens or high-traffic facilities | 25 GPM, 3″ | Robust flow handling, long life |
| Zurn GT2700-20-2NH | High-demand environments | 20 GPM, 2″ | Flow control and odor containment |
| Racewill Grease Control Handle Valve | Precision grease pumping setups | Variable (up to 7500 PSI) | Flexible reach, secure fittings |
Zurn GT2700-07-2NH – 7 GPM, 2″ Grease Trap With Flow Control
This 7 GPM grease trap combines durable steel construction with corrosion-resistant Dura-Coated fabrication. The secured, slip-resistant cover and center tie-down assembly help prevent odors from escaping. Best for small kitchens or low-volume operations seeking reliable odor control and long service life.
Who this is best for: small restaurants, cafés, or food prep areas with limited space and modest grease loads. Why selected: its compact size and robust build provide effective flow control without occupying excess space. Caution: ensure flow needs stay within 7 GPM to avoid overflow during peak periods.
Zurn GT2700-10-2NH GT2700 – 10 GPM, 2″ No-Hub
With a 10 GPM capacity, this model offers a step up for mid-sized kitchens while maintaining corrosion-resistant steel construction. The same secure, odor-minimizing cover design supports environments where spill containment is critical. Best for busy bakeries or small-to-mid restaurants requiring more grease handling than the 7 GPM model.
Who this is best for: intermediate-volume commercial kitchens, catering operations. Why selected: higher flow capacity without adding unnecessary size. Caution: ensure plumbing can accommodate 2″ no-hub connections and the anticipated load.
Zurn GT2700-25-3NH – 25 GPM No-Hub Grease Trap
Designed for larger kitchens or facilities with higher grease loads, this 25 GPM model features durable, corrosion-resistant fabrication and an integrated flow control system. The secured cover with odor control helps maintain a cleaner, safer work area. Best for cafeteria lines, hotel kitchens, or large campuses.
Who this is best for: large-volume operations, multi-station kitchens. Why selected: a balance of high flow capacity and rugged build. Caution: heavier unit requires proper mounting and access for service teams.
Zurn GT2700-20-2NH – 20 GPM, 2″ No-Hub Connection
This 20 GPM option suits high-demand kitchens seeking robust flow control with corrosion protection. The slip-resistant cover and center tie-down assembly help contain odors, while the no-hub connection simplifies integration into existing piping. Best for busy dining facilities or cafeterias with moderate-to-high grease loads.
Who this is best for: campuses, hotel kitchens, fast-casual chains. Why selected: peak-flow capability paired with reliable odor containment. Caution: verify space for the 2″ no-hub connection and access for maintenance.
Racewill Grease Control Handle Valve
The Racewill grease control handle valve provides a high-pressure-capable option (up to 7500 PSI) with a 360-degree swivel design and a 4-jaw coupler for secure grip on grease fittings. Best for retrofit projects or setups requiring precise metering and flexible reach. Data supports compatibility with various air-operated pump ratios, aiding versatile installations.
Who this is best for: maintenance teams, contractors, or facilities needing precise control in tight spaces. Why selected: strong performance under high pressure and adaptable nozzle reach. Caution: ensure the 18″ flexible spout aligns with your service points and coupler fits your fittings.
Buying Guide: Key Considerations For Grease Trap Flow Control Valves
- Flow capacity: Match GPM needs to your kitchen size and peak load. Under-sizing can cause backups; over-sizing adds cost and space requirements.
- Connection type: No-hub versus threaded connections impact installation compatibility with existing plumbing. Consider space for connections and maintenance access.
- Material and coating: Dura-Coated steel or corrosion-resistant finishes extend life in harsh kitchen environments.
- Odor control: A secure, odor-sealing cover helps maintain a cleaner work area and reduces nuisance odors.
- Maintenance access: Look for features like center tie-downs and secure covers to simplify routine service and inspections.
- Installation footprint: Ensure the physical footprint fits available space, including stance for service access and clearance for hoses or valves.
- Compatibility: If retrofitting, verify that valve, trap, and piping are compatible with existing systems and codes.
- Warranty and serviceability: Consider products with accessible parts and straightforward maintenance schedules to minimize downtime.
Frequently Asked Questions
- What is a grease trap flow control valve used for?
A grease trap flow control valve helps regulate the rate at which wastewater carrying fats, oils, and grease can pass into the trap, improving separation efficiency and reducing the risk of clogs.
- Which size should I choose for a small kitchen?
Start with around 7–10 GPM for small to medium kitchens; select 2″ connections for compact layouts and easier installation.
- Are steel grease traps durable enough for busy environments?
Yes, with corrosion-resistant coatings (like Dura-Coated fabricated steel) they are designed to endure tough kitchen conditions and frequent use.
- Can I retrofit a grease trap with a flow control valve?
Yes, but verify compatibility with current piping, connection types, and local codes; installation may require professional service.
- Do these valves require regular maintenance?
Routine inspection of covers, mounts, and flow paths helps maintain performance and odor control.
- What is the advantage of an no-hub connection?
No-hub connections simplify installation in many commercial plumbing configurations and can be easier to seal and service.
Add a Comment