---
lang: en
type: Product
record_kind: entity-profile
title: "Flowmark 652 Ball Valve FLO-3821 - Specs & Details"
description: "Flowmark 652 Ball Valve FLO-3821: Pipe Size: 1.5 in; Material: PVC; Pressure Rating: 400 psi"
llms_summary: "Flowmark 652 Ball Valve FLO-3821. (Wichita, Kansas, United States). Product. Brand Flowmark. Connection Type Press-Fit. Cv Flow Coefficient 37.5 Cv. Material PVC. Max Operating Temperature 125 °F. Model Number FLO-3821. Pipe Size 1.5 in. Port Type Standard Port. Pressure Rating 400 psi. Product catalogs. Flowmark 652 Ball Valve FLO-3821: Pipe Size: 1.5 in; Material: PVC; Pressure Rating: 400 psi. canonical profile on Structured Pages"
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primary_image: "https://structuredpages.com/images/industrial-distribution-demo/shared/ball-valves-v3.webp"
site: structured-pages
slug: flowmark-652-ball-valve-flo-3821
date_created: 2026-08-13
date_modified: 2026-09-13
license: citation-free
entities:
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    slug: flowmark-652-ball-valve-flo-3821
    name: Flowmark 652 Ball Valve FLO-3821
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---
# Flowmark 652 Ball Valve FLO-3821

The Flowmark 652 Ball Valve FLO-3821 is a sample ball valves entry with representative specifications, generated for catalog demonstration purposes.

*Last updated: 2026-09-13*

## Record

- **Title**: [Flowmark 652 Ball Valve FLO-3821](https://structuredpages.com/flowmark-652-ball-valve-flo-3821/index.md)
- **Place**: Wichita, Kansas, United States
- **Use case**: Product catalogs
- **Website**: https://www.flowmark.example.com
- **Phone**: (316) 555-6800
- **Email**: sales@flowmark.example.com
- **Contact address**: Wichita, Kansas, United States
- **Coordinates**: 37.6872, -97.3301
- **CTA**: [Get a Quote](mailto:info@structuredpages.com?subject=Structured%20Pages%20product%20catalog%20inquiry)
- **CTA note**: Ask about publishing a catalog like this with Structured Pages - not a quote on this SKU.
- **Part / Model Number**: FLO-3821

### Description

The Flowmark 652 Ball Valve FLO-3821 is a sample ball valves entry with representative specifications, generated for catalog demonstration purposes. Representative specifications for this ball valves entry include Pipe Size: 1.5 in; Material: PVC; Pressure Rating: 400 psi. This entry illustrates how a real product in this category would appear once structured into Structured Pages' 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 | Flowmark |
| Connection Type | Press-Fit |
| Cv Flow Coefficient | 37.5 Cv |
| Material | PVC |
| Max Operating Temperature | 125 °F |
| Pipe Size | 1.5 in |
| Port Type | Standard Port |
| Pressure Rating | 400 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 Flowmark 652 Ball Valve FLO-3821?

Published figures list Pipe Size: 1.5 in; Material: PVC; Pressure Rating: 400 psi.

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

The pipe size is 1.5 in.

### Is the Flowmark 652 Ball Valve FLO-3821 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.