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type: Product
record_kind: entity-profile
title: "Ductwell 687 Ball Valve DUC-4508 - Specs & Details"
description: "Ductwell 687 Ball Valve DUC-4508: Pipe Size: 3 in; Material: Stainless Steel; Pressure Rating: 500 psi"
llms_summary: "Ductwell 687 Ball Valve DUC-4508. (Dayton, Ohio, United States). Product. Brand Ductwell. Connection Type Solder. Cv Flow Coefficient 235.5 Cv. Material Stainless Steel. Max Operating Temperature 450 °F. Model Number DUC-4508. Pipe Size 3 in. Port Type Full Port. Pressure Rating 500 psi. Product catalogs. Ductwell 687 Ball Valve DUC-4508: Pipe Size: 3 in; Material: Stainless Steel; Pressure Rating: 500 psi. canonical profile on Structured Pages"
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slug: ductwell-687-ball-valve-duc-4508
content_sha256: 3310412381a0a79a17206010273ef16be20b6a15c62a74d140ef3b397201b746
indexed_at: "2026-08-05T19:57:47.946Z"
date_modified: 2026-08-04
license: citation-free
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    slug: ductwell-687-ball-valve-duc-4508
    name: Ductwell 687 Ball Valve DUC-4508
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---
# Ductwell 687 Ball Valve DUC-4508

The Ductwell 687 Ball Valve DUC-4508 is a sample ball valves entry with representative specifications, generated for catalog demonstration purposes.

*Last updated: 2026-08-04*

## Record

- **Title**: [Ductwell 687 Ball Valve DUC-4508](https://structuredpages.com/ductwell-687-ball-valve-duc-4508/?format=md)
- **Place**: Dayton, Ohio, United States
- **Use case**: Product catalogs
- **Website**: https://www.ductwell.example.com
- **Phone**: (937) 555-3935
- **Email**: sales@ductwell.example.com
- **Contact address**: Dayton, Ohio, United States
- **Coordinates**: 39.7589, -84.1916
- **CTA**: [Get a Quote](mailto:data@hypersonicseo.com?subject=HVCE%20product%20catalog%20inquiry)
- **CTA note**: Ask about publishing a catalog like this with HVCE - not a quote on this SKU.

### Summary

The Ductwell 687 Ball Valve DUC-4508 is a sample ball valves entry with representative specifications, generated for catalog demonstration purposes.

### Description

The Ductwell 687 Ball Valve DUC-4508 is a sample ball valves entry with representative specifications, generated for catalog demonstration purposes. Representative specifications for this ball valves entry include Pipe Size: 3 in; Material: Stainless Steel; Pressure Rating: 500 psi. This entry illustrates how a real product in this category would appear once structured into HVCE's catalog format, with distinct fields for filtering, comparison, and search. This is placeholder demonstration data, not a real, purchasable product.

### Categories

- ball valves

### Attributes

| Property | Value |
| --- | --- |
| Brand | Ductwell |
| Connection Type | Solder |
| Cv Flow Coefficient | 235.5 Cv |
| Material | Stainless Steel |
| Max Operating Temperature | 450 °F |
| Model Number | DUC-4508 |
| Pipe Size | 3 in |
| Port Type | Full Port |
| Pressure Rating | 500 psi |

## Downloads

- [Specification Sheet](/files/industrial-distribution-demo/shared/specification-sheet.pdf)
- [Certification](/files/industrial-distribution-demo/shared/certification.pdf)
- [Application Notes](/files/industrial-distribution-demo/shared/application-notes.pdf)
- [Installation & Maintenance Guide](/files/industrial-distribution-demo/shared/installation-maintenance-guide.pdf)

## Frequently asked questions

### What are the key specifications of the Ductwell 687 Ball Valve DUC-4508?

Published figures list Pipe Size: 3 in; Material: Stainless Steel; Pressure Rating: 500 psi.

### What is the pipe size of this item?

The pipe size is 3 in.

### Is the Ductwell 687 Ball Valve DUC-4508 suitable for standard hvac applications?

Yes - this entry represents a typical ball valves product for this category; a real catalog entry would confirm exact fitment and compliance details.