By Pentair Pool Products
Model # 340604
Pentair EQ Series Commercial Pool Pump – Model #340604
Part #: 340604 | Alternate Part #: PEN340604
5 HP | 3-Phase | 208-230/460V | With Hair & Lint Strainer
The Pentair EQ Series Model 340604 is a powerful and efficient 5 HP commercial-grade pool pump designed to deliver superior performance in high-flow, low-head applications. As the industry’s only non-corrosive, all-plastic pump built exclusively for commercial water systems, the EQ Series is a trusted choice for public pools, water parks, and aquatic centers. With its self-priming design, energy-efficient motor, and VFD compatibility, this pump offers durability, versatility, and reduced operational noise.
Key Features:
5 HP Standard Efficiency Motor
3-Phase, 208-230/460V with a current draw of 13.4 – 12.2 / 6.1 Amps
Premium Noryl® Construction
Non-corrosive plastic pump housing, impeller, and strainer ensure long life in chemically treated environments.
Self-Priming and NSF Listed
Certified for safe use in commercial aquatic applications with included Hair and Lint Strainer.
VFD Compatible
Supports Variable Frequency Drives for energy savings and flow control.
Quiet Operation
Close-coupled for stability and reduced noise output in high-demand environments.
Easy Maintenance
Features a clear Lexan® lid with Cam and Ramp™ locking ring and a back pull-out design for motor servicing without disturbing plumbing.
High-Capacity Strainer Basket
Includes a 98 sq. in. mineral-reinforced polypropylene basket for maximum debris capture.
Flanged Connections
Suction: 6" ANSI 150 Flanged
Discharge: 4" ANSI 150 Flanged
Thermal Protection:
External overload protection required (not included)
Construction Materials:
| Component | Material |
|---|---|
| Pump Body / Impeller | Noryl® (Closed Design) |
| Base Plate | 6061 Aluminum (Slotted) |
| Strainer Lid | Lexan® (Clear) |
| Strainer Basket | Mineral-Reinforced Polypropylene |
| Hardware | Stainless Steel |
| Shaft / Sleeve | 303 SS Shaft with 300 Series Sleeve |
Technical Specifications:
Horsepower: 5 HP
Voltage: 208–230/460V, 3-Phase
Amps: 13.4–12.2 @ 208–230V / 6.1 @ 460V
RPM: 3,450
Max Operating Pressure: 50 PSI
Max Liquid Temp: 104°F
Max Ambient Temp: 104°F
Motor Type: NEMA JM Frame, ODP (Open Drip-Proof)
Bearings: Double Shielded, Permanently Lubricated
Serviceability Clearance: 12" behind motor recommended
Applications:
Commercial Pools
Public Aquatic Facilities
Water Parks & Fountains
High-Flow, Low-Head Installations
VFD-Controlled Circulation Systems
The Pentair EQ Series 340604 delivers commercial performance with low-maintenance operation and long-term reliability—engineered for the toughest aquatic environments.
