Rockford RP-15 Grease Interceptor – 30 lb Capacity, 15 GPM, 2" No-Hub
Rockford RP-15 — Steel Grease Interceptor for Small to Mid-Size Commercial Kitchens
The Rockford RP-15 is an all-welded steel grease interceptor designed for small to mid-size commercial food-service operations with moderate FOG (fats, oils, and grease) discharge. Rated at 15 GPM intermittent flow with 30 lb grease capacity and an 11.25-gallon static holding volume, it serves restaurants, cafes, food courts, and multi-sink kitchen installations. Certified to PDI-G101 and manufactured in Rockford, IL.
Key Features of the Rockford RP-15
RP-15 Specifications
| Model | RP-15 |
|---|---|
| Grease / Sludge Capacity | 30 lb |
| Flow Rate (Intermittent) | 15 GPM |
| Static Holding Capacity | 11.25 Gallons |
| Inlet / Outlet | 2" No-Hub |
| Width (Front to Back) | 17" |
| Length (Side to Side) | 25" |
| Height (Floor to Top) | 13" |
| Bottom to Center of Inlet | 9.5" |
| Unit Weight | 71 lb |
| Cover Material | 3/16" Nonskid Diamond Tread Plate |
| Body Construction | All-Welded Steel |
| Coating | Enamel (Interior & Exterior) |
| Compliance Standard | PDI-G101 |
| Installation Type | On-Floor or Flush-with-Floor |
| Manufacturer | Rockford Separators, Rockford, IL |
Frequently Asked Questions
What is the grease capacity of the Rockford RP-15?
The RP-15 holds 30 lb of grease and sludge with an 11.25-gallon static liquid holding capacity. It is designed for small to mid-size commercial kitchens including restaurants, cafes, food courts, and multi-sink installations.
What flow rate does the RP-15 support?
The RP-15 is rated for 15 GPM intermittent flow with 2" no-hub inlet and outlet connections and an integrated flow control device that maximizes grease separation efficiency at moderate flow rates.
Can the RP-15 be installed flush with the floor?
Yes. The RP-15 supports both on-the-floor and flush-with-the-floor installation. The 3/16" diamond tread plate cover is pedestrian-rated and secured with stainless steel flat-head screws for safe walk-over traffic.
Is the RP-15 PDI-G101 certified?
Confirmed. The RP-15 is certified to the Plumbing & Drainage Institute PDI-G101 standard — ensuring code acceptance with most local plumbing and health authorities across the United States.
What size connections does the RP-15 use?
The RP-15 uses 2" no-hub inlet and outlet connections, appropriate for moderate-flow commercial kitchen plumbing configurations including multi-sink installations in restaurants and cafes.
What optional upgrades are available for the RP-15?
Rockford offers factory upgrades at additional cost: anchor flange, epoxy coating, stainless steel construction, integral extension, alternate inlet/outlet sizing, aluminum cover, and threaded connections. Contact us for a custom quote.
| Brand | Rockford Seperators|Grease Traps |
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| SKU | RP-15 |
| Brand | Rockford Seperators|Grease Traps |
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