Franklin Electric H34 O-ring 0.75 Inch Pump Series

Product Description

The FRANKLIN ELECTRIC H34 is a replacement O-ring designed for use in Vih and H34 series pump assemblies. This sealing component provides a reliable fluid barrier between mating surfaces, preventing leaks at joints and connections within the pump system. Measuring 0.75 inches in diameter, it is a direct-fit replacement for the original factory O-ring. Licensed plumbers and pump service technicians typically handle this type of replacement during routine maintenance, seal inspections, or wet-end rebuilds on compatible pump configurations.

This O-ring is suited for use in Vih and H34 series pump assemblies in residential and light commercial water supply or booster pump applications. It is installed during pump disassembly and reassembly when worn, cracked, or compressed seals require replacement to restore proper sealing performance. Correct O-ring sizing is critical to prevent bypass leakage and maintain system pressure integrity.

Key Features

• 0.75 inch diameter for direct fitment in Vih and H34 series pump assemblies
• Replacement sealing component for pump joints and mating surfaces
• Designed to restore factory-level leak resistance during pump service
• Compact, single-piece construction for straightforward installation

Compatibility

Designed for use with Vih and H34 series pump assemblies. Verify O-ring diameter and cross-section against the original component before installation.

Installation Notes

Installation is performed by a licensed plumber or qualified pump service technician. Shut off power to the pump and relieve system pressure completely before disassembling any wet-end components. Inspect the O-ring groove for debris, corrosion, or damage before seating the new O-ring. Do not stretch or pinch the O-ring during installation, as distortion can compromise the seal.

Technical Specifications

• Diameter: 0.75 inches

Standard Information

• Brand: FRANKLIN ELECTRIC
• Manufacturer Part Number: H34