BELLImpellers for Circulator Pumps

BELL & GOSSETT Impeller: 118830, Steel, 4.25 in Dia.

The BELL & GOSSETT Impeller, part number 118830, is a steel impeller for circulator pumps with a 4.25-inch diameter. It is compatible with manufacturer model number 102206 and Grainger part number 4RC91. This…

SKU 3G-OTH-83715

Brand

BELL

Item

& GOSSETT Impeller: 118830, Steel, 4.25 in Dia.

Technical Specifications

BELL

Manufacturer Part Number

118830

Product Type

Impeller 

Impeller Material

Steel 

Compatible with Grainger Part Number

4RC91 

Compatible with Manufacturer Model Number

102206

View Full Spec Sheet

Technical Documents

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BELL Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BELL & GOSSETT 118830 impeller used for?

The BELL & GOSSETT 118830 steel impeller is designed for circulator pumps in HVAC and hydronic heating systems. It replaces worn impellers to restore pump flow and pressure in commercial and industrial water-circulation applications.

What are the specifications of the BELL & GOSSETT 118830 impeller?

The BELL & GOSSETT 118830 impeller is made of steel with a 4.25-inch diameter. It is compatible with manufacturer model number 102206 and Grainger part number 4RC91. This impeller is a direct replacement for BELL & GOSSETT circulator pump systems.

Where to buy the BELL & GOSSETT 118830 impeller worldwide?

3G Electric supplies the BELL & GOSSETT 118830 steel impeller to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this genuine BELL & GOSSETT part.

How to install the BELL & GOSSETT 118830 impeller?

To install the BELL & GOSSETT 118830 impeller, first disconnect pump power and drain the system. Remove the pump housing, replace the old impeller with the new steel unit, and reassemble. Always follow the pump manufacturer's torque specs and alignment guidelines.

Used in

Common applications for BELL

Hydronic heating systems — BELL & GOSSETT Series 60 circulator pump impellers (p82880) for closed-loop hot water circulation.

Commercial HVAC maintenance — BELL & GOSSETT flange hardware kits (P64910) for securing pump flanges in chiller and boiler rooms.

Industrial fluid handling — BELL & GOSSETT isolation flanges (101223LF) for isolating pumps in process piping systems.

Outdoor electrical installations — BELL weatherproof covers (5028-0) for protecting receptacles in NEMA 3R environments.

Floor box access in commercial buildings — BELL brass floor box covers (6249) for flush-mounted electrical outlets in concrete floors.

Pump repair and retrofit — BELL & GOSSETT bearing assemblies (189105LF) for in-line circulating pumps in Series PR applications.

BELL Products

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

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