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Bell & Gossett 118373 gasket set for 4RC93 4RC94 pumps

BELL AND GOSSETT

BELL AND GOSSETT 118373 Gasket Set for 4RC93 4RC94

SKU CH-P10W-FC9F4 MPN 118373

A nitrile rubber gasket set compatible with Bell & Gossett 4RC93 and 4RC94 circulating pumps

  • TypeDrain Components
  • Ready-to-install gasket set for Bell & Gossett pumps
  • Nitrile rubber material resists water and heat cycling
  • Fits 4RC93 and 4RC94 circulating pump models
  • Includes flange gasket for complete seal replacement
  • Compatible with multiple series including 60, 90, PL 45 and PL 50

Gasket Set for 4RC93 and 4RC94 Pumps

This gasket set is designed for Bell & Gossett in-line circulating pumps, specifically models 4RC93 and 4RC94. It provides the necessary seals for flange connections during installation or maintenance. The kit suits technicians working on compatible hydronic heating or cooling systems.

Fits Flange Connections on Listed Series

The gaskets match flange-type pumps across several series families including 1 1/4 In., 60 1 1/2A, 60 1 1/2AA, 90 1 1/2AA, HV, MF 60 1 1/2x5 1/4, MF 60 1 1/2x6 1/4, MF 60 1 1/2x7, PL 45, and PL 50. Nitrile rubber material resists water and glycol mixtures. No additional sealing compounds are included.

Includes Flange Gasket Made of Nitrile Rubber

The package supplies the flange gasket required to seal the pump-to-piping joint. This single component replaces worn or damaged seals to prevent leaks. Builders needing gaskets for other pump brands or non-flange models must source different parts.

Highlights

  • Ready-to-install gasket set for Bell & Gossett pumps
  • Nitrile rubber material resists water and heat cycling
  • Fits 4RC93 and 4RC94 circulating pump models
  • Includes flange gasket for complete seal replacement
  • Compatible with multiple series including 60, 90, PL 45 and PL 50

Specifications

TypeDrain Components
BrandBell & Gossett
Model118373

Questions about this item

What temperature or pressure limit appears first when this gasket set runs continuously on a 4RC93 or 4RC94 pump?

The nitrile rubber gaskets are rated for the standard operating envelope of Bell & Gossett Series 60, 90, HV and PL pumps, so the first limit reached is the pump's own maximum temperature and pressure specification.

How much heat or noise does the gasket set add during all-day operation?

The gasket set itself generates no heat and no noise; it simply seals the flange joint on the circulating pump.

Which pump models must I already own for the 118373 gasket set to fit?

It fits Bell & Gossett 4RC93 and 4RC94 in-line circulating pumps across Series 1-1/4 In., 60 1-1/2A, 60 1-1/2AA, 90 1-1/2AA, HV, MF 60 1-1/2x5-1/4, MF 60 1-1/2x6-1/4, MF 60 1-1/2x7, PL 45 and PL 50.

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