Need to retrofit a low-pressure system but shut-off valves and flanges are glued hub to hub and sourcing new parts is slow; seeking a way to reuse existing hubs without damaging schedule 80 CPVC.

Hub savers are only specified for schedule 40, and the user is unsure if they work on schedule 80 CPVC; no clear guidance or alternative exists for this material.

Severity

4High

Willingness to Pay

implied

Added

Jun 10, 2026

Workarounds Described

cuts, chips, and prays

App Concept

HubSaver Pro CPVC

A precision hub-saving tool specifically designed for schedule 80 CPVC, allowing plumbers to cleanly remove old pipe from fittings without cutting or chipping. It saves weeks of lead time by enabling reuse of existing hubs, with a simple ratcheting mechanism and depth stop to prevent damage.

Key Features

Compatible with schedule 80 CPVC hub sizes (2-inch)
Adjustable depth stop to prevent over-reaming
Ratchet handle for easy manual operation
Integrated debris collection to keep work area clean

Target Users: Plumbers and pipefitters working on industrial or commercial retrofit projects involving schedule 80 CPVC, typically in small to midsize plumbing companies.

Revenue Model: $149 retail per tool, with optional $29 replacement blade kits

Existing Solutions Mentioned

Reed Clean Team Extreme hub saver

Want to go deeper?

Sign up to save ideas, run AI analysis, and track opportunities in your personal workspace. Founding members get full access.

Join Beta

Solutions (0)

Discussion (0)

No comments yet