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EONE EXTREME Simplex WH101 Installation Instructions Manual

Grinder pump stations

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WH101
Typical Installation
Instructions &
Warranty Information
Simplex
Grinder Pump Stations
Universal Wet Well
Integrated Ballast Design
INSTALLATION

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Summary of Contents for EONE EXTREME Simplex WH101

  • Page 1 WH101 Typical Installation Instructions & Warranty Information Simplex Grinder Pump Stations Universal Wet Well Integrated Ballast Design INSTALLATION...
  • Page 2: Safety Instructions

    Safety Instructions Please read prior to the installation and operation of pump. The information provided is for SAFETY and to help PREVENT DO NOT pump hazardous To reduce risk of electrical shock, EQUIPMENT PROBLEMS. always disconnect the pump from materials (fl ammable, caustic, etc.) all power sources before handling To help you understand this DO NOT wear loose...
  • Page 3 Environment One Grinder Pump Feature Identification 1. GRINDER PUMP BASIN – High density polyethylene (HDPE). 2. ACCESSWAY COVER – Station lid with integral vent (non-traffic rated) 3. ELECTRICAL QUICK DISCONNECT (EQD) – Electrical lead from pump core terminates here (NEMA 6P). 4.
  • Page 4 Figure 1 Overview of WH101 Station Installation FAILURE TO COMPLY WITH INSTALLATION INSTRUCTIONS WILL VOID WARRANTY...
  • Page 5 This is a sewage handling pump and must be vented in accordance with local plumbing codes. Do not install the unit in locations classified as hazardous in accordance with the National Electric Code, ANSI/NFPA 70. All piping and electrical systems must be in compliance with applicable local and state codes.
  • Page 6 If the native soil condition consists of clean, compactible soil with less than 12% fines, free of ice, rocks, roots, and organic material, it may be an acceptable backfill. Such soil must be compacted in lifts not to exceed one foot to reach a final Proctor Density between 85% and 90%. Non- compactable clays and silts are not suitable backfill for this or any underground structure such as inlet or discharge lines.
  • Page 7 b) Retighten the nut. This connection must be tight or ground water will enter the station. c) Feed the wire through the length of conduit (contractor provided) which will protect it until it is below the 24” burial depth. d) Position the conduit vertically below the cable connector along the side of the station reaching down into the burial depth.
  • Page 8 • For the acceptable current range of other service power types, reference the appropriate service manual. To view technical documentation, including service manuals visit eone.com/technician. Higher amperage readings equal a higher discharge pressure. If the amperage is greater than the listed maximum check the discharge line for a blockage.
  • Page 9: Lifting Instructions

    Lifting Instructions FAILURE TO FOLLOW THESE INSTRUCTIONS COMPLETELY WILL VOID THE WARRANTY. Transporting unit to installation site: Always lift a unit from the bottom for the purpose of transportation. The station should be received attached to a pallet for this purpose.
  • Page 10 FOR MORE INFORMATION, refer to E/One Universal Wet Well Grinder Pump Station Ballast Calculations and Assumptions (document NA0842P01) available on the WH101 product catalog page of the E/One website. Scan the QR Code at Left or Visit: https://eone.com/sewer-systems/products/grinder-pump-systems/w/wh101...
  • Page 11 TOP SOIL TO FINISHED GRADE BALLAST CONTRIBUTING CLASS I OR II BACKFILL MATERIAL TO TOP OF CORRUGATIONS STATION HEIGHT UNDISTURBED EARTH 6.0" Min GRAVEL 29.5 18.0" - 24.0" BEDDING MAX TANK DIAMETER Figure 6...
  • Page 12 Adjusting the Height of the Grinder Pump Station TO INCREASE STATION HEIGHT 6 INCHES 1. Increasing station height can be done without cutting the station. Use the E/One Extender cover shroud kit (ND0082G01) and follow the instructions that are included with the kit. TO INCREASE STATION HEIGHT MORE THAN 6 INCHES or TO REDUCE THE STATION HEIGHT: REMOVE EXISTING COVER ASSEMBLY (Fig.
  • Page 13 11. Attach the vent pipe extension with the 2” vent coupling, bringing the vent well above grade. 12. Clean all dirt and debris from top four corrugations on tank. Install the 24” coupler gasket on the tank between the top two corrugations with the white or yellow line facing out and on top. 13.
  • Page 14 Scan code for service info at eone.com/technician A Precision Castparts Company Environment One Corporation 2773 Balltown Road · Niskayuna, New York 12309–1090 Tel: (01) 518.346.6161 · Fax: (01) 518.346.6188 eone.com Copyright © 2025 by Environment One Corporation ALL RIGHTS RESERVED. This book contains material protected under International and Federal Copyright Laws and Treaties.
  • Page 15 User Instructions for the Environment One Grinder Pump General Information Care and Use of Your Grinder Pump Your home is served by a low pressure sewer The Environment One grinder pump is capable of system; the key element is an Environment One accepting and pumping a wide range of materials, and grinder pump.
  • Page 16: Limited Warranty

    For More Information Scan QR Code or Visit: eone.com/sewer-systems/knowledge/warranty Notes 2773 Balltown Rd • Niskayuna NY USA 12309 (01) 518.346.6161 • www.eone.com...