Grundfos · Pumps, Circulation and Flow Control
LC / LCV close-coupled end-suction pumps
Double-volute end-suction pumps for commercial pool recirculation
Overview
PACO LC pumps are Grundfos' close-coupled, single-stage end-suction centrifugal pumps; the LCV is the same wet end mounted vertically to save floor space. The line spans 32 sizes with a compensated double-volute casing that balances radial load for longer bearing and seal life, and a back pull-out design for service without disturbing piping. It suits pool recirculation and feature pumps specified in iron or lead-free bronze with NSF/ANSI 50 or 61 labels.
Is this a fit for your facility?
Usually a fit when
- Main recirculation pumps
- Feature and slide pumps
- Replacement of existing end-suction pumps
- Engineer-specified pump schedules
Ideal facilities and conditions: Main recirculation pumps; Feature and slide pumps; Replacement of existing end-suction pumps; Engineer-specified pump schedules.
Problems it addresses
Key capabilities and benefits
Capabilities
- Close-coupled (LC) or vertical close-coupled (LCV) mounting
- Compensated double-volute casing reduces radial load and shaft deflection
- Back pull-out; short shaft design; standard motors
- All-iron or all lead-free bronze construction; multiple seal options
- NSF/ANSI 50 or NSF/ANSI 61 labels available (manufacturer literature)
- 32 sizes in the PACO end-suction range
Available models and configurations
Technical specifications
| Range | 32 sizes, single stage end suctionSource: Grundfos Product Center PACO LC |
|---|---|
| Mounting | Horizontal close-coupled (LC) or vertical (LCV)Source: Grundfos Product Center PACO LC |
Specifications are summarized from manufacturer literature and depend on configuration. Confirm current values with FreyTech before design.
Installation requirements and retrofit considerations
Installation requirements, utilities, and clearances are confirmed with the manufacturer's installation manual and your engineer during evaluation.
Integration with other equipment
No equipment integrations are documented for this product. Coordination happens through the design team.
FreyTech's role: design, installation, commissioning, training, support
Project services
- Evaluation of fit for your facility
- Availability, lead time, and service coverage confirmed on request
- Installation and support coordination where offered
Ongoing service and support
- Parts and warranty coordination on request
Brochures, manuals, warranties and specifications
- Product pagePACO LC product page (Grundfos Product Center) (opens manufacturer site)Web · Manufacturer-hosted
- Product pagePACO LF product page (frame-mounted sibling, NSF 61/50 noted) (opens manufacturer site)Web · Manufacturer-hosted
All resources for LC / LCV close-coupled end-suction pumps · Request documents
Next step
Is LC / LCV close-coupled end-suction pumps right for your facility?
Send us your pool volumes, current equipment, and what is not working. A specialist will review fit honestly and recommend next steps.
Serving commercial aquatic facilities across New York State.