Daisy
Last Updated: Feb 7, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Torch And Welding Supply | 9.81 | ✅ | ✅ | ✅ |
Package Dimensions: 0.762 H x 14.732 L x 7.62 W (centimetres)
Package Weight: 0.294 kilograms
Country of Origin : United States
Unit count: 1.0
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harris Welding Supplies | 8.80 | ❌ | ❌ | ❌ |
Model 25GX
Ar, He, N2
CGA 580 Connection
Specifically designed for HVAC and other nitrogen pressure testing and blanketing applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harris Welding Supplies | 8.70 | ❌ | ❌ | ❌ |
The Package Length of the Product is 20.32 centimeters
The Package Widht of the Product is 19.304 centimeters
The Package Height of the Product is 17.78 centimeters
Country of Origin: UNITED STATES
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Neoprene diaphragm for greater sensitivity
Package Dimensions: 20.32 H x 19.05 L x 19.05 W (centimetres)
Package Weight: 1.950 kilograms
Country of Origin : United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Neoprene diaphragm for greater sensitivity
Package Dimensions: 30.5 H x 20.3 L x 20.3 W (centimetres)
Package Weight: 1.814 kilograms
Country of Origin : United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Arc Solutions, Inc. | 9.89 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Norex Supply - Save up to 70% on everything! | 7.08 | ❌ | ❌ | ❌ |
Package Dimensions: 10 L x 9.7 H x 10 Winches
Package Weight: 5.36 pounds
Country of Origin : United States
Part Number: KH1041
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Occupational Health & Safety
Package Dimensions: 12.446 H x 38.608 L x 29.718 W (centimetres)
Package Weight: 4.4 pounds
Country of Origin : United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Occupational Health & Safety
Package Dimensions: 17.78 H x 20.066 L x 19.812 W (centimetres)
Package Weight: 5.299 pounds
Country of Origin : United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harris Welding Supplies | 8.70 | ❌ | ❌ | ❌ |
Price For: Each Stages: Single Item: Gas Regulator Body Dia.: 2.750" Application: Industrial Delivery Pressure Range: 0 to 125 psi Gauges Delivery Pressure: 200 psig Gauge Size: 2-1/2" Overall Length: 6-3/4" Inlet Connection: CGA-346 Standards: UL Listed; CGA E-4 Series: 425 Supply Pressure Gauge: 4000 psi Regulator Capacity: Heavy Duty
Regulator Supply Type: Cylinder Body Material: Brass Max. Inlet Pressure: 3000 psi Gas Service: Medical Air Outlet Connection: 9/16"-18 M RH Coefficient of Volume: 0.170 Country of Origin (subject to change): United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Harris Welding Supplies | 8.70 | ❌ | ❌ | ❌ |
Occupational Health & Safety
Country of Manifacturer: United States
Manufacturer: Harris
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Harris | 11 |
We've carried out a comprehensive analysis of 42 reviews on regulators, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select regulators priced around $197.65, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 11 regulators for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right regulators Products based on their needs, saving them considerable time when choosing which regulators to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.