---
product_id: 350655514
title: "IRONWALLS 8LBS Top Inlet Commercial Grease Interceptor, Stainless Steel Grease Trap 4 Gallon, Under Sink Grease Trap Waste Water Oil-water Separator for Restaurant, Cafe, Canteen, Factory, Kitchen"
brand: "ironwalls"
price: "$401"
currency: NZD
in_stock: true
category: "Ironwalls"
url: https://www.desertcart.nz/products/350655514-ironwalls-8lbs-top-inlet-commercial-grease-interceptor-stainless-steel-grease
store_origin: NZ
region: New Zealand
---

# 3-step filtration Reliable sealing 8lbs capacity IRONWALLS 8LBS Top Inlet Commercial Grease Interceptor, Stainless Steel Grease Trap 4 Gallon, Under Sink Grease Trap Waste Water Oil-water Separator for Restaurant, Cafe, Canteen, Factory, Kitchen

**Brand:** ironwalls
**Price:** $401
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep it clean, keep it green!

## Quick Answers

- **What is this?** IRONWALLS 8LBS Top Inlet Commercial Grease Interceptor, Stainless Steel Grease Trap 4 Gallon, Under Sink Grease Trap Waste Water Oil-water Separator for Restaurant, Cafe, Canteen, Factory, Kitchen by ironwalls
- **How much does it cost?** $401 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/350655514-ironwalls-8lbs-top-inlet-commercial-grease-interceptor-stainless-steel-grease)

## Best For

- ironwalls enthusiasts

## Why This Product

- Trusted ironwalls brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **High Flow Rate:** Handles up to 4 gallons per minute, perfect for bustling commercial kitchens.
- • **Leak-Proof Design:** Equipped with locking clasps and rubber seals to ensure no messy spills.
- • **Robust Construction:** Crafted from heavy-duty 201 stainless steel for unmatched durability and longevity.
- • **Versatile Application:** Ideal for restaurants, cafes, and various industrial settings.
- • **Efficient Oil-Water Separation:** Experience the power of 3-step fractional filtration for superior grease management.

## Overview

The IRONWALLS 8LBS Top Inlet Commercial Grease Interceptor is a high-capacity, stainless steel grease trap designed for efficient oil-water separation in commercial kitchens. With a robust 3-step filtration system and a flow rate of up to 4 gallons per minute, it ensures reliable performance while preventing leaks and spills.

## Description

desertcart.com: IRONWALLS 8LBS Top Inlet Commercial Grease Interceptor, Stainless Steel Grease Trap 4 Gallon, Under Sink Grease Trap Waste Water Oil-water Separator for Restaurant, Cafe, Canteen, Factory, Kitchen : Industrial & Scientific

## Features

- 【3 Steps Fractional Filtration】In order to achieve better oil-water separating effect, IRONWALLS under sink grease trap is divided into three different filter areas. The solid waste and grease will be collected by the mesh basket & filter baffle firstly, and then the oil and filtered water will be discharged from the outlet valve and drainage outlet successively.
- 【Product Specification】Overall dimensions of IRONWALLS grease trap : 13.98”*10”*9.45”. Mesh Filter Basket: 7.08”x6.69”x4.72”. Wastewater Inlet Diameter: 1.97". Water Outlet Diameter: 1.77". Grease Outlet Diameter: 0.98".
- 【Large Capacity & High Efficiency】The capacity of this waste water interceptor is 8lbs and the flow rate can be up to 4 gallon per minute, which can be widely applied to commercial home kitchen, petroleum, chemical, oil field, shipbuilding, port and municipal engineering industries, catering industry, etc.
- 【PREMIUM MATERIAL】The mechanical gravity oil-water separator is made of heavy-duty 1.2mm thickness 201 stainless steel, which is sturdy, durable, rust-proof, anti-corrosion, hard to deform, easy to clean and has a long service life. It is also designed with a removable stainless steel inside filter basket with dense mesh, which can effectively collect the solid waste and grease in the first step.
- 【Reliable Sealing Design】Coming with locking clasps on both sides and rubber seal strip inside the lid to prevent side leakage of sewage, firmly welded water inlet and drain outlet are designed with thread so that can be connected to the water pipes tightly, this commercial grease interceptor is featured with excellent sealing effect.

## Images

![IRONWALLS 8LBS Top Inlet Commercial Grease Interceptor, Stainless Steel Grease Trap 4 Gallon, Under Sink Grease Trap Waste Water Oil-water Separator for Restaurant, Cafe, Canteen, Factory, Kitchen - Image 1](https://m.media-amazon.com/images/I/71v7NtHY+LL.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.nz/products/350655514-ironwalls-8lbs-top-inlet-commercial-grease-interceptor-stainless-steel-grease](https://www.desertcart.nz/products/350655514-ironwalls-8lbs-top-inlet-commercial-grease-interceptor-stainless-steel-grease)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-18*