Pentair SuperFlo VST 2.2 THP Variable Speed Pool Pump | 342002

Name: Pentair SuperFlo VST 2.2 THP Variable Speed Pool Pump | 342002
Rating: 5.00 (3 reviews)

Pentair | SKU: 342002 | Barcode: 0788379866228

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Product FAQs

Is 342002 a 1.5 HP or 2.2 THP pump?

Pentair markets SuperFlo VST for applications requiring up to a 1.5 HP pump and lists 2.2 total horsepower (THP). THP is the published total motor rating. Size the pump using its performance curve and system requirements, rather than matching horsepower alone.

What are the electrical and speed ratings?

The manual lists 115–230 Vrms nominal, single-phase 50/60 Hz input, 13.6/8.2–7.1 A input current and a 450–3450 RPM speed range. Pentair lists WEF 7.3 at 115 V and 9.0 at 230 V. Have the installer check the nameplate and use the curve for the actual supply.

What connections and controls are included?

This complete pump has an onboard keypad, clock and 1.5-inch/2-inch unionized fittings. Pool automation controllers and wiring kits are separate accessories. Confirm any additional plumbing needed for your installation.

Does it support RS-485 automation?

For SuperFlo VST pumps manufactured after October 15, 2020, the manual specifies 356324Z for supported RS-485 control. IntelliConnect requires digital inputs. Confirm controller compatibility and pump revision before ordering.

Where can I find replacement parts?

The manual separates SuperFlo VST from older SuperFlo VS and SuperMax VS parts. It lists 356289S motor/drive assembly for the almond RS-485 configuration. Match manufacturing date and the exact part in the diagram before service.

What warranty applies?

Pentair lists two years for qualifying SuperFlo VST purchases. Purchase route, professional installation, commercial use and exclusions affect coverage. Pentair’s general warranty page and TradeGrade policy currently differ on online-purchase coverage; confirm the terms for this exact purchase with Pentair before ordering. Review Pentair’s current warranty terms and TradeGrade policy.

Who should install and service this pump?

Use a qualified pool professional and follow the complete manual and local electrical requirements. Shut off power and relieve system pressure before opening the pump; never run it dry.

Call (602) 274-7946

Where to Buy

Resources & PDF Downloads

SuperFlo VST / SuperFlo VS / SuperMax VS Manual — Rev. C (07/31/2023)

Brochure

Description

PENTAIR SUPERFLO VST · 342002 · 2.2 THP

Schedule the flow your pool needs

The Pentair SuperFlo VST 342002 is a complete variable-speed pump for inground pool circulation. Its onboard keypad and clock let you tailor daily speeds to filtration, heating and cleaning needs. This is the dealer-channel SuperFlo VST model.

Program everyday circulation

Three scheduled speeds and Quick Clean let you plan normal filtration and temporary higher-flow operation.

Built for outdoor equipment pads

The totally enclosed fan-cooled motor and clear basket lid support routine operation and easy basket inspection.

Match your electrical supply

The drive accepts the listed 115–230 V supply range. A qualified professional must still verify wiring, grounding, bonding and protection.

Check fit before ordering

Match the 1.5-inch/2-inch union fittings, equipment-pad clearance and performance curve to your system. Pentair describes this as a replacement option for SuperFlo and Hayward Super Pump installations; verify the actual connections and required flow. Automation needs compatible controls and the appropriate wiring kit, sold separately. IntelliConnect uses digital inputs rather than RS-485. Confirm dealer-purchase and professional-installation warranty requirements.

See Specifications for product details, Resources & PDF Downloads for manuals, and Product FAQs for buying and support questions.

Specifications

SKU

342002
UPC or GTIN

788379885328
Product Type

Variable Speed Pool Pump
Size/Connection

2.2 THP; WEF 7.3 at 115 V / 9.0 at 230 V; 115–230 V nominal, single-phase, 50/60 Hz; input current 13.6/8.2–7.1 A; 450–3450 RPM; 1.5-inch and 2-inch unionized fittings.
Materials

Thermoplastic pump housing; TEFC motor
Power Source

AC-powered
Compatibility

Pentair 25 ft RS-485 & Digital-Input Automation Cable | 356324Z, Pentair SuperFlo VS/VST Motor/Drive Assembly - Almond RS-485 | 356289S
Weight

53 lb
Warranty

Pentair Warranty

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