This Aurora pump is designed to accommodate the ever-increasing demands imposed by modern water systems. It has been designed specifically to meet the requirements of fresh water applications in industrial, commercial, and municipal locations, including office buildings, high-rise buildings, hotels, and hospitals.

• Capacities to 800 G.P.M. (182 M3/HR)
• Pressures to 300 PSI (211 M)
• Potable Water Application

IntelliBoost Variable Speed Pumping System Introduction

This system offers a state of the art combination of the Pentair Water Variable Frequency Drive for each pump, and a PLC Control Panel with a PID Loop to stage up to four pumps based on pressure and flow needs of the building. Pumps are the Pentair PVM multistage pump with suitable for variable frequency drives. Each system is fully assembled, wired and tested for ease of installation and reliable service.

Feature Selector

Standard

• UL Listed Control Panel with PLC and Proportional Integral Derivative to sequence pumps
• Duplex, Triplex, Quadraplex
• Pentair PVM multistage pumps
• ANSI pump flanges
• 304 SS manifolds
• Hydrostatic Test
• Isolation Ball Valves and non-slam check valves for each pump
• Boost pressure to 300 PSI, and flows to 800 GPM.
• Single source responsibility
• No flow shut down sleep cycle based on no load and time to shut down
• Audible Visible alarm system
• Suction and Discharge Manifold Gages
• 3.8" Inch Touch Screen HMI for panel operation
• Real Time Clock
• RS 485 Communication to VFD's Modbus RTU
• 460 Volts at 60Hz
• Pressure transducer mounted on discharge manifold to provide 4-20 mA signal

Optional

• Pressure Transducer mounted on suction manifold to provide 4-20 mA signal
• Low Suction pressure shut down
• Low System pressure alarm
• Temperature Switches in each pump to aid in flow shut down
• Stainless Steel Base assembly
• Common Disconnect with Breaker with single point power feed
• Augment each variable speed drive with a Bypass Starter
• Flow Transducer to operate integrally with pressure control
• 24 Hour Alternation
• NEMA 1, 12, 4X
• Operation on 380 volts 50 Hz
• Single Phase operation available
• Spare EE PROM with standard program
• Gauges at each pump
• Complete Factory Test
• 316 SS manifolds
• Ethernet Communications
• 5.7" Inch Color HMI Touch Screen
• Separately Shipped Hydro-Pneumatic Tank
• Custom Engineered Systems

These Aurora vertical multi-stage pumps are ideal for applications that include municipal water supply, petrochemical, commercial & agricultural irrigation, jockey pumps for fire protection, wash-down & pressure spray systems, and more.

• PVM Vertical multi-stage pumps
• Flows up to 220 G.P.M. (50 M3/HR)
• Pressures to 398 PSI (27.4 Bar)

Typical Applications:

• Jockey Pumps for Fire Protection
• Commercial Pressure Boosting
• Car & Truck Wash Systems
• Boiler Feed, Condensate Systems
• Municipal Water Supply
• Agricultural & Commercial Irrigation
• Pressure-Spray & Wash-Down Systems
• Petrochemical: Refinery & Offshore
• Pulp, Paper, Lumber & Mining

Condensate pumps allow for automatic hot water condensation return from coils, pipes, radiators, etc. to low or high pressure boilers. These Aurora pump models are also used in industrial facilities to return liquids to gravitational circulating system overhead storage tanks, among other uses.

• Capacities to 150 G.P.M
• Heads to 270 Feet
• Temperatures to 190ºF.

Introduction Aurora Condensate Units

Condensate return requirements call for a system that will provide uninterrupted service for single or multiple boiler installations. Aurora Packaged Systems deliver those values which you need and expect. Quality features include a steel receiver, float switch and pumps all completely assembled. In Auroras design, the pumps, support, and piping are mounted beneath the receiver on a common steel base. As your heating system grows, the receiver design will allow you to convert from simplex to duplex. Just add a pump and pipe it upl In a duplex system, single pump operation provides service when capacity and demand call for normal service. Duplex units require very little additional floor space than a simplex unit requires. The two APCO pumps used in the system operate alternately to extend the life of both pumps Both pumps operate simultaneously when service demands exceed the capabilities of a single pump. This Aurora product offers:

• Turbine design that handles vapor bubbles with no vapor lock.
• Design simplicity with a minimum of pans.
• Complete system package pre-piped on a one-piece common base.
• Versatile, rugged, compact construction
• Simplex and Space Saving Duplex Systems.

The following pages explain the reasons why AURORA PUMP is able to offer you a modern, packaged, customer proven system.

1. Steel Receiver is 3/16" thick to insure long life. Receiver connections are threaded and include vent, inlet and drain.
2. Stainless Steel Float has adjustable travel to permit 1-1/2 times maximum return rate between stops Combination float switch and alternator is standard on duplex units.
3. Temperatures TO 190ºF. water and selected for a minimum capacity of twice the rate of evaporation.
4. Brass Water Level Gauge glass assembly is furnished complete with shut-off valve.
5. Interchangeable Design provides future system expansion with receiver connections for up to 2 pumps. Just add a pump and pipe it up.
6. Completely Assembled Piping from receiver to pump Included are expansion type elbows to eliminate pipe strain.
7. Accessiblity to pump and other components for easier maintenance. All pumps and piping are mounted beneath the receiver. The unit bolts to a steel base.
8. Pumps designed for condensate applications will handle entrained vapor and air with liquid to eliminate vapor lock

Feed requirements of boilers demand a system that produces non-stop service for single or double boiler installations. These Aurora boiler feed units get the job done.

• Capacities to 77 G.P.M. (17.5 M³/HR)
• Heads to 678 Feet (176 Meters)
• Temperatures to 210ºF (107ºC)

Quality features include a carbon steel receiver, 3-way valves, and pumps, all completely assembled. Duplex, dual and triplex units do not require any additional floor space than a simplex unit requires. In Aurora's design, the pumps, bases and piping are mounted beneath the receiver within the support stand. As your heating system grows, the receiver design will allow you to convert from simplex to duplex, dual or triplex construction. Just add pumps and pipe them up! The following pages explain the reasons why AURORA PUMP is able to offer you a modern, packaged, customer proven, feed system.

280 Series Standard Feature

• Quality Aurora Pumps
• V.I.P. pump test
• 3/16" gauge carbon steel receiver with inlet, vent and drain connections
• 3-Way strainer valves with on-off-bypass adjustments
• Piping from receiver to pumps
• Expansion type suction elbows
• Gauge glass assembly
• Mechanical make-up valve
• Factory assembled
• Coupling guards
• Thermometer

280 Series Optional Feature

• Pressure Gauges/ A.S.M.E. receivers
• Electrolytic corrosion inhibitors
• Inlet "Y" strainers
• Preheater tube
• Temperature regulator valve
• Make-up feeder valve
• Control panel prewired
• Electric alternator (Duplex)
• Special units
• Galvanized tank

Aurora’s stainless steel stackable pumps are highly suited to handle high pressure applications that involve a limited amount of floor space. These Aurora centrifugal pump models have a vertical design that is optimal for existing and new applications.

All the pumps' hydraulic components are of 304 stainless steel. All casings are made of 304 stainless steel. The Nema C motor face and rigid coupling design allows the pump to operate at low noise levels, high efficiency, and long working life with minimal maintenance. Mechanical seals of carbon against silicon carbide, interstage pump bushings of tungsten carbide vs. ceramic, and O-rings of EPDM allow pumps to operate at temperatures to 250ºF.

The various Aurora fire pumps we offer include vertical turbine pumps, horizontal split case pumps, packaged fire pump systems, vertical split case pumps, vertical inline pumps, diesel engine pumps, and fire pump houses.