---
product_id: 3704281
title: "Accuspray Air Flow Control Valve, 16573, 1 Valve | Use with 3M Accuspry Spray Gun, for Automotive Paint Application"
brand: "3m"
price: "$105.28"
currency: USD
in_stock: true
reviews_count: 13
category: "3 M"
url: https://www.desertcart.us/products/3704281-accuspray-air-flow-control-valve-16573-1-valve-use-3m
store_origin: US
region: United States of America
---

# Precise air pressure regulation & control Fast, effortless setup with 3M spray guns 1/4-inch threaded air inlet/outlet Accuspray Air Flow Control Valve, 16573, 1 Valve | Use with 3M Accuspry Spray Gun, for Automotive Paint Application

**Brand:** 3m
**Price:** $105.28
**Availability:** ✅ In Stock

## Summary

> 🎨 Master your spray game with precision airflow control!

## Quick Answers

- **What is this?** Accuspray Air Flow Control Valve, 16573, 1 Valve | Use with 3M Accuspry Spray Gun, for Automotive Paint Application by 3m
- **How much does it cost?** $105.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/3704281-accuspray-air-flow-control-valve-16573-1-valve-use-3m)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clear Gauge Readings:** Easy-to-read pressure gauge ensures you never miss the perfect spray setting.
- • **Durable Aluminum Build:** Lightweight yet rugged design built to withstand demanding industrial environments.
- • **Precision Airflow Control:** Dial in exact pressure for flawless HVLP atomization, minimizing costly rework.
- • **Quick Connect Compatibility:** Snap it on fast to any 3M Accuspray spray gun base and get to work without delay.
- • **Integrated Regulator & Valve:** Streamline your setup with a single unit that controls and regulates air pressure seamlessly.

## Overview

The 3M Accuspray Air Flow Control Valve 16573 is a high-performance aluminum regulator valve designed for HVLP spray systems. Featuring a 1/4-inch threaded inlet and outlet, it integrates regulator and valve functions into one compact unit, enabling precise air pressure adjustments. Its clear gauge and quick-connect design optimize setup speed and spray quality, making it a must-have for professionals seeking flawless paint application and reduced rework.

## Description

Our 3M Accuspray Regulator and Air Flow Control Valve is a vital component for our HVLP spray gun system. For use with any 3M Accuspray spray gun, it allows technicians to set and adjust air flow for each specific paint application, maximizing paint quality and cost savings. It can also be used with other spray guns or equipment requiring air pressure control, such as stone chip applicators.

Review: Air Flow Valve - As shown, on time, functions well.
Review: Excellent quality - Easy to adjust while using, pressure dial reveals slight differences in when adjusting the paint gun

## Features

- Air Inlet is 1/4-Inch, 19 BPS male thread
- Helps ensure optimal atomization for HVLP paint application, reducing rework
- Regulator and valve in one unit allows for effortless air pressure setting and control
- Fast setup – connects quickly to 3M Accuspray spray gun bases
- Gauge provides simple, clear operation and readings for easy adjustment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0054S5LKM |
| Best Sellers Rank | #33,148 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Control Valves |
| Brand | 3M |
| Brand Name | 3M |
| Customer Reviews | 4.5 out of 5 stars 1,181 Reviews |
| Exterior Finish | Aluminum |
| Global Trade Identification Number | 00051131165731 |
| Included Components | 3M 16573 Accuspray Air Flow Control Valve |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | Threaded |
| Item Dimensions | 6 x 5.5 x 5 inches |
| Item Type Name | 3M 16573 Accuspray Air Flow Control Valve |
| Item Weight | 4.8 ounces |
| Item dimensions L x W x H | 6 x 5.5 x 5 inches |
| Manufacturer | 3M |
| Manufacturer Part Number | 16573 |
| Manufacturer Warranty Description | As labelled |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | 16573 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | 1/4-Inch, 19 BPS male thread |
| Size | 5.5 x 6 x 5 inches |
| Thread Size | 0.25 inches |
| Thread Type | NPT |
| UPC | 051131165731 |
| Unit Count | 1.0 Count |
| Valve Type | Regulator Valve |

## Product Details

- **Brand:** 3M
- **Exterior Finish:** Aluminum
- **Inlet Connection Size:** 0.25 Inches
- **Inlet Connection Type:** Threaded
- **Item dimensions L x W x H:** 6 x 5.5 x 5 inches
- **Material:** Aluminum
- **Number of Packs:** 1
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.25 Inches
- **Outlet Connection Type:** 1/4-Inch, 19 BPS male thread

## Images

![Accuspray Air Flow Control Valve, 16573, 1 Valve | Use with 3M Accuspry Spray Gun, for Automotive Paint Application - Image 1](https://m.media-amazon.com/images/I/510I5rxFWTL.jpg)

## Questions & Answers

**Q: Does this regulator vent excess pressure if the trigger is released and the gun pressure exceeds the setpoint?**
A: no

**Q: Can this be used with a gravity feed gun and regular compressed air?**
A: i think so , i use this for my spray gun but it's worth it .

**Q: Can this be used with any brand spray gun?**
A: Yes, very good for any brand spray gun.

**Q: Will this fit iwata's lph80 mini gun?**
A: Yes! Lph 80 has the same threads as a full size paint gun.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Air Flow Valve
*by R***L on April 17, 2026*

As shown, on time, functions well.

### ⭐⭐⭐⭐⭐ Excellent quality
*by T***. on April 18, 2026*

Easy to adjust while using, pressure dial reveals slight differences in when adjusting the paint gun

### ⭐⭐⭐⭐⭐ Great value for your money.
*by B***R on January 28, 2026*

Just the best of the best. Long lasting great quality.

## Frequently Bought Together

- 3M Accuspray Air Flow Control Valve, 16573
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- Graco-Sharpe 288880 HVLP FX3000 Paint Spray Gun, 1.4 mm

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-20*