Myers Quick Prime Self-Priming Centrifugal Pump Description
The Myers powerful high head 5 HP self-priming centrifugal jet pump delivers strong dependable performance for the most demanding jobs. The heavy duty 847JM motor, brass impeller, and large capacity rugged cast iron pump end deliver reliable and continuous high performance service.
Myers Quick Prime Self-Priming Centrifugal Pump Typical Applications
- Industrial/Commercial Applications Requiring Large Flow Rates - Sprinkler Systems; Irrigation; Booster Service; Water Transfer, Circulation and Supply; Dewatering, Fire Protection.
Myers Quick Prime Self-Priming Centrifugal Pump Features
- Powerful Performance with Maximum Head of 178 Feet and Flow Capabilities to 135 GPM.
- Full Frame 184JM Design Motor with Extra Large Double-Ball Bearings, Non-Overloading, Continuous Duty Rating, Strong Capacitor Start and Single and Three Phase Options.
- Lead-Free Brass Impellers are Precision Machined and Balanced for Smooth, Quiet Operation.
- Large Case for Maximum Water Retention to Insure Quick and Easy Priming, True Self-Priming Design with Top Suction Inlet Retains Water in Case and Maintains the Prime. Exclusive Diffuser Plate with Stainless Steel Impeller Wear Ring for Past Priming.
- Mechanical Shaft Seal uses Precision Lapped and Polished Carbon/Ceramic Faces, Buna Elastomers and Stainless Steel Metal Components, Top Suction Pump Design Prevents the Seal from Running Dry.
- Convenient Back Pull-Out Design for Easier Serviceability.
Myers QP50B Centrifugal Pump Specifications
- VOLTAGE: 1ø, 230V, 60 Hz
- HORSEPOWER: 5.0 HP
- AMP DRAW (full load): 29.0
- MAXIMUM HEAD: up to 180'
- MAXIMUM CAPACITY: up to 134 GPM
- DISCHARGE PIPE SIZE: 2.0" NPT
- SUCTION SIZE: 2-1/2" NPT
- IMPELLER: Lead - Free Brass
- BODY CONSTRUCTION: High Tensile Cast Iron
Myers Quick Prime Self-Priming Centrifugal Pump Performance Data
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
MYERS LIMITED WARRANTY
Myers® warrants to the original consumer purchaser (“Purchaser” or “You”) of the products listed below, that
they will be free from defects in material and workmanship for the Warranty Period shown below
| Product | Warranty Period
whichever occurs first: |
Jet pumps, small centrifugal pumps, submersible pumps
and related
accessories | 12 months from date of original installation,
or 18 months from date of manufacture |
| Fibrewound Tanks | 5 years from date of original installation |
| Fibrewound Tanks | 5 years from date of original installation |
| Sump/Sewage/Effluent Products | 12 months from date of original installation,
or 36 months from date of manufacture |
Battery Backup Units
MBSP-2, MBSP-2C
MBSP-3, MBSP-3C | 12 months from date of original installation,
or 18 months from date of manufacture
24 months from date of original installation,
or 30 months from date of manufacture |
| Wastewater Solids Handling Pumps | 12 months from date of shipment from factory
or 18 months from date of manufacture |
Our warranty applies only where such products are used in compliance with the requirements of the applicable
product catalog and/or manuals. For additional information, please refer to the applicable standard limited
warranty featured in the product manual.
Our warranty will not apply to any product that, in our sole judgement, has been subject to negligence,
misapplication, improper installation, or improper maintenance. Without limiting the foregoing, operating a
three phase motor with single phase power through a phase converter will void the warranty. Note also that
three phase motors must be protected by three-leg, ambient compensated, extra-quick trip overload relays of the
recommended size or the warranty is void.
Your only remedy, and MYERS’s only duty, is that MYERS repair or replace defective products (at MYERS’s
choice). You must pay all labor and shipping charges associated with this warranty and must request warranty
service through the installing dealer as soon as a problem is discovered. No request for service will be accepted
if received after the Warranty Period has expired. This warranty is not transferable.
MYERS SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL, INCIDENTAL, OR CONTINGENT DAMAGES
WHATSOEVER.
THE FOREGOING LIMITED WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS AND
IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. THE FOREGOING LIMITED WARRANTIES SHALL NOT
EXTEND BEYOND THE DURATION PROVIDED HEREIN.
Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on
the duration of an implied warranty, so the above limitations or exclusions may not apply to You. This warranty
gives You specific legal rights and You may also have other rights which vary from state to state.
This Limited Warranty is effective April 1, 2014 and replaces all undated warranties and warranties dated before
April 1, 2014.