GOULDS WATER TECHNOLOGYImpellers for Straight Centrifugal Pumps

GOULDS WATER TECHNOLOGY Impeller: Mfr Part # 2K351

This GOULDS WATER TECHNOLOGY impeller, part number 2K351, is a closed-design impeller made of Sil-Brass for use with straight centrifugal pumps. It is compatible with Goulds pump series 3656 S and model 3756 S, as…

SKU 3G-OTH-96249

Brand

GOULDS WATER TECHNOLOGY

Item

Impeller: Mfr Part # 2K351

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GOULDS WATER TECHNOLOGY

Manufacturer Part Number

2K351 

Impeller Design

Closed 

Impeller Material

Sil-Brass 

Compatible with Brand

Goulds 

Compatible with Pump Type

Straight Centrifugal Pumps 

Compatible with Series Family

3656 S 

Compatible with Manufacturer Model Number

3756 S 

Technical Documents

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GOULDS WATER TECHNOLOGY Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the GOULDS WATER TECHNOLOGY 2K351 impeller used for?

The GOULDS WATER TECHNOLOGY 2K351 impeller is a closed-design Sil-Brass component used in straight centrifugal pumps, specifically the Goulds 3656 S series and 3756 S model. It transfers energy from the motor to the fluid, increasing flow and pressure in industrial water handling, irrigation, and process systems.

What are the specifications of the GOULDS WATER TECHNOLOGY 2K351 impeller?

The 2K351 impeller is a closed-design impeller made of Sil-Brass, compatible with Goulds straight centrifugal pumps in the 3656 S series and 3756 S model. It also matches part number 5BF1K9D0. The manufacturer part number is 2K351, and it is designed for use with Goulds-brand pumps.

Where to buy the GOULDS WATER TECHNOLOGY 2K351 impeller worldwide?

3G Electric supplies the GOULDS WATER TECHNOLOGY 2K351 impeller worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this closed-design Sil-Brass impeller for straight centrifugal pumps, compatible with Goulds 3656 S series.

How to select the correct GOULDS WATER TECHNOLOGY impeller for a pump?

To select the correct GOULDS WATER TECHNOLOGY impeller, verify your pump's series and model number—the 2K351 fits Goulds 3656 S series and 3756 S model straight centrifugal pumps. Confirm impeller design (closed) and material (Sil-Brass) match your fluid and pressure requirements. Always cross-reference the manufacturer part number for compatibility.

Used in

Common applications for GOULDS WATER TECHNOLOGY

Water treatment plants — Straight centrifugal pumps (e.g., 1BF11034) for transfer and filtration systems

Irrigation systems — Self-priming centrifugal pumps (e.g., 50SPM20) for handling air in suction lines

HVAC circulation — Straight centrifugal pumps (e.g., 3BF1H9D0) for chilled water or condenser loops

Industrial processing — Motors (e.g., C13A32F4BE2S) for replacement in pump-driven machinery

Dewatering operations — Self-priming pumps for removing water from pits or excavations

Pressure boosting — Straight centrifugal pumps (e.g., 1ST1E4C4) for boosting water pressure in commercial buildings

GOULDS WATER TECHNOLOGY Products

3G Electric supplies GOULDS WATER TECHNOLOGY impellers for straight centrifugal pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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