# Master Flow 7 in. to 4 in. Round Reducer

**Brand:** [Master Flow](https://shop.coreranger.com/brands/Master%20Flow)
**SKU:** R7X4
**Price:** $11.32 · in stock
**URL:** https://shop.coreranger.com/product/master-flow-7-in-to-4-in-round-reducer-202191795

## Specifications

| Spec | Value |
|---|---|
| Model # | R7X4 |
| Material | Galvanized Steel |
| Internet # | 202191795 |
| Returnable | 90-Day |
| Store SKU # | 232937 |
| HVAC application | All HVAC types |
| Product Depth (in.) | 7 in |
| Product Width (in.) | 7 in |
| Product Height (in.) | 6.0 in |
| Product Weight (lb.) | 0.625 lb |
| Manufacturer Warranty | Free from Manufacturer Defect at Time of Delivery. |
| Brand/Model Compatibility | Universal |

## Description

The Master Flow 7 in. x 4 in. Round Reducer is made of galvanized steel. It features hemmed collar edges for enhanced strength and a secure fit. The reducer is used to transition from a 7 in. pipe to a 4 in. pipe in an HVAC system. It is suitable for most HVAC applications.

• Used to increase or decrease pipe size
• Durable galvanized steel construction
• Can be crimped if needed