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TASKMASTER | Systems

TASKMASTER® Manhole Grinder

Drop-in FRP manhole with grinder, installs in 3 hours

The TASKMASTER® Manhole Grinder is a pre-engineered, easy-to-install channel grinder system built into a manhole structure for continuous protection of wastewater collection and conveyance systems.

Key Features

  • Lightweight Design
  • 5-35 Foot Depth Range
  • Multiple Diameter Options
  • Pre-Engineered FRP Structure
  • Easy Drop-In Installation

Established 1918 · Made in USA · Livingston, NJ

Product Overview

Description

Installation Time
3 - 4 hours
Diameter Options
48 in, 60 in, 72 in
Depth Range
5 – 35 feet
Construction Materials
Fiberglass Reinforced Polyester (FRP) Manhole, Stainless Steel Hardware
Description

The complete manhole system can quickly be up and running with minimal site work, grinding wipes and other tough waste solids, protecting downstream equipment and providing savings for the facility and district. The FMI manhole saves time and money over custom-designed concrete installations and provides easy access to the system with a choice of hinged hatches.

View full specifications

Options

Customize this product for your application

The complete packaged FRP manhole makes installation a snap – simply dig a hole, drop it in and hook it up. The system is constructed specifically for a TASKMASTER grinder which is installed in a built-in channel. With available depths from 5 – 35 feet and diameters in 48”, 60” and 72”, the manhole is fully customizable to your site. The manhole’s lightweight design results in much lower installation and material handling cost, as well as minimizing of the plant downtime, with typical installation at a prepared site being between 3 – 4 hours. The units are provided with an access ladder, a choice of hatches and optional grinder siderails.

Technical Specifications

Installation Time
3 - 4 hours
Diameter Options
48 in, 60 in, 72 in
Depth Range
5 – 35 feet
Construction Materials
Fiberglass Reinforced Polyester (FRP) Manhole, Stainless Steel Hardware

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Trusted Since 1918

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Drop-in FRP manhole with grinder, installs in 3 hours