Peerless Pump – Overview
Peerless Pump Company is an Indianapolis, Indiana-based manufacturer with nearly 100 years of pump engineering experience, operating out of a 300,000 square foot facility on 10 acres in the heart of the city. Founded in the 1920s and now part of the IDEX Corporation family of companies, Peerless has built one of the most recognized names in the pump industry across fire protection, commercial building services, municipal water and wastewater, industrial process, and agricultural applications. Their product line spans fire pumps, horizontal end suction and split case pumps, vertical turbine pumps, process pumps, and complete engineered pump systems, backed by a nationwide network of factory authorized service centers and authorized service providers.
What Peerless brings to every product category is a century of application engineering depth. Their pumps are specified by engineers, installed by contractors, and maintained by facilities teams who have trusted the brand across decades of performance in demanding environments. That track record is not marketing. It is the reason Peerless remains a go-to specification in fire protection and building services applications where reliability is not negotiable and the cost of pump failure is measured in more than downtime.
Peerless also leads the market in fire pump monitoring technology through their FireConnect platform, the first app capable of modernizing any existing fire pump system with real-time remote monitoring, alerts, and alarms accessible from any smartphone, tablet, or desktop. FireConnect has earned FM approval under FM Standard 1330, the rigorous certification standard for fire pump remote monitoring systems, validating its performance and reliability as a fire protection tool that meets the highest industry safety requirements.
| Company Name | Peerless Pump Company |
| Parent Company | IDEX Corporation |
| U.S. Headquarters | 2005 Doctor M.L.K. Jr. St., Indianapolis, IN 46202 |
| Phone | (317) 925-9661 |
| Website | www.peerlesspump.com |
| Type of Manufacturing | Industrial, commercial, municipal, and fire protection pumps |
| Markets Served | Fire protection, commercial HVAC, municipal water and wastewater, industrial process, agriculture |
| Product Lines | Fire pumps, horizontal end suction pumps, horizontal split case pumps, vertical turbine pumps, process pumps, engineered pump systems |
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WHY MERION PUMP AND PEERLESS
Fire pumps, large commercial hydronic pumps, and vertical turbine applications are among the most consequential specifications a mechanical engineer or contractor makes on a project. A fire pump that underperforms or fails is not an inconvenience. It is a life safety failure. A large horizontal split case pump serving a district heating loop or a municipal system that goes down takes critical infrastructure with it. These are not applications where price is the first conversation. Reliability, manufacturer track record, and local support are.
Peerless is the manufacturer Merion reaches for in these applications because the product has earned its reputation across nearly a century of exactly this kind of work. Their fire pump line covers horizontal split case, vertical split case, vertical inline, and vertical turbine configurations to FM, UL, and NFPA 20 standards, meaning a Peerless fire pump specified through Merion arrives with the certifications that engineers, authorities having jurisdiction, and insurance underwriters require. There is no gray area in a fire pump specification, and Peerless does not create one.
On the commercial and building services side, the Peerless horizontal and vertical turbine pump lines cover the large flow, high head applications that smaller pump manufacturers cannot reach. When a project calls for a pump that moves serious volume at serious pressure, whether for a large hydronic system, a pressure booster application, or a municipal water supply, the Peerless product line has a solution that fits. Merion’s long-standing relationship with Peerless means our team knows the product well enough to support the specification from selection through startup and service.
FEATURED PRODUCTS
AEF Horizontal Split Case Fire Pumps
A workhorse fire pump in the Peerless lineup, the TUWH horizontal split case delivers FM and UL listed fire protection performance across a broad range of flow and pressure requirements. Built to NFPA 20 standards with back pull-out design for serviceability, the TUWH is a reliable specification for commercial buildings, healthcare facilities, industrial plants, and any application where fire protection system integrity is a design and code requirement.
Peerless AE Series Horizontal End Suction Pump
For commercial HVAC, building services, and light industrial applications demanding reliable centrifugal pump performance, the AE Series delivers. A close-coupled, end suction design available in cast iron and bronze fitted construction across a range of sizes, the AE Series covers the everyday commercial pump applications Merion encounters most often. Straightforward to install, service, and replace, with broad parts availability backed by Peerless’s nationwide service network.
Peerless Vertical Turbine Pump
When the application requires pumping from a deep well, a wet pit, or a sump where a horizontal pump cannot reach the water source, the Peerless vertical turbine pump is the specification. Available in a wide range of bowl diameters, column lengths, and discharge configurations to match the specific demands of municipal water supply, industrial process, fire protection, and dewatering applications. A technically demanding product that benefits from the application experience Merion brings to the specification process.