Graco Bulldog User Manual

Instructions – Parts List
19 LITER (5 GALLON) SIZE
Ram–Mounted Pumps
306839P
Important Safety Instructions.
Read all warnings and instructions in this manual.
Save these instructions.
See page 2 for model numbers, ratios, and maximum
working pressures.
Table of Contents
Warnings 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setup 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Data 14. . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Warranty 16. . . . . . . . . . . . . . . . . . . . . . . . .
Graco Information 16. . . . . . . . . . . . . . . . . . . . . . .
0621B

Graco Bulldog Specifications

General

Brand	Graco
Model	Bulldog
Category	Water Pump
Language	English

Summary

Important Safety Instructions

List of Models

Details on available pump models, ratios, and pressure specifications.

Symbols

Explanation of warning and caution symbols used in the manual.

Setup

Grounding

Procedure for grounding the pump system to prevent fire and explosion hazards.

Location

Guidance on positioning the ram and securing the base for safe operation.

Wiper Plate Shield Kit 223689

Description of an optional kit to keep the wiper plate clean.

Components and Accessories

Overview of essential system components and recommended accessories.

Air Line

Details on air supply components, regulators, manifold, and filters.

Fluid Line

Installation of fluid drain valve, dispensing gun, and swivel.

Air and Fluid Hoses

Specifications for proper air and fluid hoses, including conductivity and guards.

Operation

Pressure Relief Procedure

Step-by-step guide to safely relieve system pressure before servicing.

Starting and Adjusting the Ram

Instructions for initial setup, raising the ram, and positioning the fluid pail.

Starting and Adjusting the Pump

Procedure for starting the pump and adjusting air pressure for the ram.

Changing Fluid Pails

Steps for safely replacing an empty fluid pail with a full one.

Shutdown and Care of the Pump

Procedure for safely shutting down the pump and relieving pressure.

Parts

Part No. 231047, Series B

Details for the 25:1 Ratio Bulldog Pump with standard air motor.

Part No. 222529, Series B (shown)

Details for the 25:1 Ratio Severe-Duty Bulldog Pump with standard air motor.

Part No. 223987, Series A

Details for the 25:1 Ratio Severe-Duty Bulldog Pump with quiet air motor.

Technical Data

Dimensions

The Graco Warranty and Disclaimers

Graco Information

Contact details and information for ordering Graco products and support.