Goulds GT30 IRRI-GATOR Self Priming Centrifugal Pump (3 HP, Single Phase, ODP Enclosure)
Goulds GT30 IRRI-GATOR Self Priming Centrifugal Pump (3 HP, Single Phase, ODP Enclosure)
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Goulds GT30 IRRI-GATOR Self Priming Centrifugal Pump (3 HP, Single Phase, ODP Enclosure)

Product Overview

Irrigation systems are only as reliable as the pump driving them; when a primary pump fails during the peak of summer heat, the consequences for your clients include brown turf, stressed crops, and costly emergency service calls. With supply chain volatility often leading to weeks of back-orders for high-performance motors, waiting until a unit burns out is a risk your business cannot afford. Securing the Goulds GT30 IRRI-GATOR now ensures you are prepared for the high-demand spring startup season. Having this 3 HP powerhouse on hand means you can swap a failed unit immediately, keeping projects on schedule and maintaining your reputation for rapid, professional response.

The Goulds GT30 offers a distinct technical advantage over standard centrifugal pumps through its specialized self-priming design that retains water in the casing to prevent air-lock after initial priming. This feature significantly reduces labor time during installation and maintenance because your crews do not have to struggle with repetitive priming issues in the field. The cast iron construction and service-fwd design mean your long-term maintenance costs are minimized. Investing in Goulds technology provides your business with a competitive edge by delivering a pump that handles tough suction conditions better than lower-grade alternatives.

Product Specifications

Specification Detail
Material Cast Iron Casing and Glass-Filled Thermoplastic Impeller
Horsepower 3.0 HP
Phase Single Phase (1 PH)
Voltage 230V
Enclosure Type Open Drip Proof (ODP)
Suction/Discharge size 2 Inch NPT Suction / 1.5 Inch NPT Discharge
Maximum Pressure 125 PSI
Flow Rate Up to 110 GPM (at specific head)
Color/Finish Blue Enamel Paint

Available Models & Sizes

The IRRI-GATOR series is available in various configurations ranging from 0.75 HP to 3 HP models to meet specific head and flow requirements. While this 3 HP GT30 model provides maximum capacity for large-scale demands, other variations include 115V or 230V options depending on the motor size. Please contact our sales team for full configuration logs, performance curves, or bulk pricing for large fleet replenishments.

Key Features

  • Self-priming design once the casing is initially filled, eliminating the need for foot valves in many applications.
  • Back pull-out design allows for easy motor and seal service without disturbing the existing system piping.
  • Corrosion resistant electro-coat paint process applied inside and out for enhanced durability in outdoor environments.
  • FDA compliant glass-filled thermoplastic impeller provides high efficiency and resistance to abrasion from sandy water.
  • Continuous duty motor rating ensures the pump can handle long run cycles during peak irrigation windows.
  • Built-in diffuser with a stainless steel wear ring maintains peak performance over the life of the pump.

Common Applications

  • Commercial landscape irrigation
  • Agricultural and crop irrigation
  • Sports turf and golf course maintenance
  • Municipal parks and public spaces
  • Greenhouse and nursery operations
  • Residential lawn and garden systems

Installation Notes

For optimal performance, ensure the pump is mounted on a solid, level foundation as close to the water source as possible to minimize suction lift. Use a dedicated circuit for the 230V single-phase motor and verify all wire gauges comply with local electrical codes to prevent voltage drops. All threaded connections should be sealed with high-quality pipe sealant or PTFE tape to ensure an airtight suction line. It is highly recommended to install a check valve in the discharge line if the pump is part of a system with significant vertical head to prevent water hammer damaging the casing.

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Product Overview

Irrigation systems are only as reliable as the pump driving them; when a primary pump fails during the peak of summer heat, the consequences for your clients include brown turf, stressed crops, and costly emergency service calls. With supply chain volatility often leading to weeks of back-orders for high-performance motors, waiting until a unit burns out is a risk your business cannot afford. Securing the Goulds GT30 IRRI-GATOR now ensures you are prepared for the high-demand spring startup season. Having this 3 HP powerhouse on hand means you can swap a failed unit immediately, keeping projects on schedule and maintaining your reputation for rapid, professional response.

The Goulds GT30 offers a distinct technical advantage over standard centrifugal pumps through its specialized self-priming design that retains water in the casing to prevent air-lock after initial priming. This feature significantly reduces labor time during installation and maintenance because your crews do not have to struggle with repetitive priming issues in the field. The cast iron construction and service-fwd design mean your long-term maintenance costs are minimized. Investing in Goulds technology provides your business with a competitive edge by delivering a pump that handles tough suction conditions better than lower-grade alternatives.

Product Specifications
Specification Detail
Material Cast Iron Casing and Glass-Filled Thermoplastic Impeller
Horsepower 3.0 HP
Phase Single Phase (1 PH)
Voltage 230V
Enclosure Type Open Drip Proof (ODP)
Suction/Discharge size 2 Inch NPT Suction / 1.5 Inch NPT Discharge
Maximum Pressure 125 PSI
Flow Rate Up to 110 GPM (at specific head)
Color/Finish Blue Enamel Paint
Available Models & Sizes

The IRRI-GATOR series is available in various configurations ranging from 0.75 HP to 3 HP models to meet specific head and flow requirements. While this 3 HP GT30 model provides maximum capacity for large-scale demands, other variations include 115V or 230V options depending on the motor size. Please contact our sales team for full configuration logs, performance curves, or bulk pricing for large fleet replenishments.

Key Features
  • Self-priming design once the casing is initially filled, eliminating the need for foot valves in many applications.
  • Back pull-out design allows for easy motor and seal service without disturbing the existing system piping.
  • Corrosion resistant electro-coat paint process applied inside and out for enhanced durability in outdoor environments.
  • FDA compliant glass-filled thermoplastic impeller provides high efficiency and resistance to abrasion from sandy water.
  • Continuous duty motor rating ensures the pump can handle long run cycles during peak irrigation windows.
  • Built-in diffuser with a stainless steel wear ring maintains peak performance over the life of the pump.
Common Applications
  • Commercial landscape irrigation
  • Agricultural and crop irrigation
  • Sports turf and golf course maintenance
  • Municipal parks and public spaces
  • Greenhouse and nursery operations
  • Residential lawn and garden systems
Installation Notes

For optimal performance, ensure the pump is mounted on a solid, level foundation as close to the water source as possible to minimize suction lift. Use a dedicated circuit for the 230V single-phase motor and verify all wire gauges comply with local electrical codes to prevent voltage drops. All threaded connections should be sealed with high-quality pipe sealant or PTFE tape to ensure an airtight suction line. It is highly recommended to install a check valve in the discharge line if the pump is part of a system with significant vertical head to prevent water hammer damaging the casing.