STA-RITE DYNA-PRO MPRA6E-205L User Manual

DYNA-PRO
®
CENTRIFUGAL PUMPS
WITH INTEGRAL TRAP
O W N E R’ S M A N U A L
INSTALLATION, OPERATION & PARTS
Series MPRA, MPEA, and MPE
See Page 2 for Model Numbers
This manual should be furnished to the owner of the pump.
(Unions optional)
© 2014 Pentair Water Pool and Spa, Inc. All rights reserved.
1620 Hawkins Ave., Sanford, NC 27330 • (919) 566-8000
10951 West Los Angeles Ave., Moorpark, CA 93021 • (805) 553-5000
Dyna-Pro® and Sta-Rite® are trademarks and/or registered trademarks of Pentair Water Pool and Spa, Inc. and/or its affiliated companies in the United States
and/or other countries. Unless noted, names and brands of others that may be used in this document are not
used to indicate an affiliation or
endorsement between the proprietors of these names and brands and Pentair Aquatic Systems. Those names and brands may be the trademarks or
registered trademarks of those parties or others.
S771 Rev C 5/16/14

STA-RITE DYNA-PRO MPRA6E-205L Specifications

General

Model	MPRA6E-205L
Category	Water Pump
Horsepower	2 HP
Voltage	230V
Material	Thermoplastic
Port Size	2 in
Impeller Material	Noryl
Seal Type	Mechanical Seal
Motor Type	TEFC
Warranty	1 Year
Phase	1
Type	Self-Priming

Summary

Safety Instructions for Pool and Spa Pumps

General Safety Warnings

Critical safety instructions and warnings for pump installation, operation, and potential hazards.

Suction Entrapment Hazards

Detailed explanation of suction entrapment risks, types of entrapment, and preventative measures for pool safety.

Hazardous Pressure Precautions

Safety measures for handling hazardous pressure during pump start-up and servicing.

Installation, Piping, and Suction Requirements

Installation Guidelines

Instructions for pump installation, including wiring and pressure testing procedures.

Piping and Suction Requirements

Guidelines for piping installation, suction outlet configuration, and entrapment protection.

Electrical

Grounding and Bonding

Proper grounding and bonding procedures for the pump motor to ensure electrical safety.

Wiring Instructions

Instructions for wiring single speed, dual voltage, and two-speed motors with diagrams.

Operation, Maintenance, and Winterizing

Pump Operation and Priming

Guidelines for operating the pump, avoiding dry running, and proper priming procedures.

Routine Maintenance and Winterizing

Steps for routine maintenance, cleaning, and procedures for storage/winterizing the pump.

Troubleshooting and Repair Parts

Troubleshooting Guide

Common issues, causes, and solutions for pump failures, capacity reduction, and noise.

Repair Parts List

Overview and detailed breakdown of pump components for replacement and ordering.