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1 - introduction, Purpose, General description – Gasboy 9120K Series Installation User Manual

Page 5: Model 9120k, 1 – introduction, Purpose general description

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MDE-4567C 9120K and 9820K Series AST Pumps Installation and Operation Manual · September 2008

Page 1

Purpose

Introduction

1 – Introduction

Purpose

The purpose of this manual is to assist Gasboy Authorized Service Contractors (ASCs) in
installing and operating the following units used with Aboveground Storage Tanks (ASTs):

• 9120K Compact Mechanical Commercial pump
• 9820K Electronic Commercial pump

Note: Whenever information in this document applies to all the units listed above, the 9X20K

model reference is used.

General Description

Model 9120K

The Gasboy Series 9120K pump units are UL

®

-listed.

Note: NFPA regulations do not allow tank-mounted pumps to be used for the resale of fuel.

Model 9120K offers four-wheel mechanical-interlock registers. Mechanical pump registers
show the total volume for a delivery up to 999.9 gallons.

The standard features and specifications of the 9120K Series pumps are as follows:

• Discharge elbows
• A 12-foot length of hose
• A working voltage of 115/230 VAC, 50/60 Hz
• Mechanical Volume Totalizer
• A Switch Detect and optional pulser outputs which allow monitoring of the register's

operation when it is connected to an automated fuel management system.

• Four-piston, positive-displacement meter
• Belt-driven, positive-displacement rotary-vane pump with an 80 mesh (300 micron)

strainer and integral air-separation

• Cabinet height of 25.4 inches. The other dimensions may be found on the base layout.
• Standard Cabinet finish has the top, sides, and back painted black while the front panel is

painted white.

• Filters

The available options and accessories for the Gasboy Series 9120K pumps are as follows:

• Interchangeable Automatic Nozzles
• Pulsers
• Special Lengths of Hose
• Vapor Recovery System
• 380 VAC 3-Phase Motor

This manual is related to the following products: