- Home Page /
- Tools & Home Improvement /
- Welding & Soldering /
- Welding Equipment /
- Welding Equipment & Accessories /
- Gas Welding Equipment /
- Gas Regulators /
- Radnor 2 1/2" X 4000 PSI Brass Replacement Re...
0 ratings
Item #:
144949638
Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge
Item #:
144949638
NZD 75
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 18.75 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 14
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Pressure Rating
Designed to withstand pressures up to 4000 PSI, ensuring reliability and safety during high-demand tasks, marking it as a robust choice for professionals in various industries.
Brass Construction
Crafted from high-quality brass, this regulator gauge offers durability and resistance to corrosion, promising longevity and consistent performance even in challenging environments.
Easy Replacement
The 2 1/2” size allows for straightforward installation and replacement, minimizing downtime and providing users with a hassle-free solution for maintaining their equipment.
Product Details
| Brand Name | Radnor |
| Number of Items | 1 |
| Part Number | RAD64003455 |
| UPC | 795525893199 |
| Manufacturer | Radnor |
| Model | 64003455 |
| Material Type | Alloy Steel, Brass, Polycarbonate (PC) |
| Item Weight | 4.6 pounds (2.09 kg) |
| Brand | Radnor |
| Material | Alloy Steel, Brass, Polycarbonate (PC) |
Who Should Buy?
-
Welders
Ideal for professional and hobbyist welders needing precise gas pressure readings for optimal welding performance.
-
Industrial Use
Perfect for industrial applications requiring reliable pressure measurement in high-pressure gas environments.
-
DIY Enthusiasts
Great for home improvement projects that involve gas-powered tools, ensuring safety and efficiency.
-
Casual Users
Not suitable for occasional users who require basic, less robust equipment for simple tasks.
Product Description
Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge used for?
Answer: The Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge is designed to precisely measure gas pressure in welding and cutting applications. This gauge provides vital feedback for ensuring the safe and efficient operation of gas equipment. It's ideal for use in settings where accurate pressure readings are crucial, such as in workshops or industrial environments, helping users to maintain optimal performance. -
Question:
What materials are used in the construction of the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge?
Answer: This regulator gauge is constructed primarily from high-quality brass, which ensures durability and resistance to corrosion. Brass is particularly favored in high-pressure applications for its strength and reliability. The gauge also features glass for clear visibility of pressure readings, making it an essential component in maintaining efficient gas flow during operations. -
Question:
How do I install the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge?
Answer: Installation of the Radnor Brass Replacement Regulator Gauge involves securing it to a compatible regulator body using standard fittings. First, ensure that the regulator is not under pressure. Then, wrap the threads with Teflon tape, screw the gauge onto the regulator, and tighten it firmly. Proper installation is crucial for accurate readings and safe operation of gas equipment. -
Question:
Can the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge be used with all gases?
Answer: The Radnor gauge is suitable for use with a range of gases, including acetylene, argon, and oxygen. However, it is essential to consult the specifications and compatibility guidelines to ensure safe usage with specific gases. Utilizing the gauge with incompatible gases may compromise safety and accuracy, making it important to verify before use. -
Question:
What is the maximum pressure rating of the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge?
Answer: This gauge has a maximum pressure rating of 4000 PSI, which allows it to handle high-pressure gas applications effectively. Understanding the pressure limits is vital for ensuring operational safety and efficiency, as exceeding this rating can lead to gauge failure or inaccurate readings, potentially compromising your work. -
Question:
Is the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge easy to read?
Answer: Yes, the Radnor gauge features a large 2 1/2" dial with clear markings that enhance readability. The contrast between the background and the needle allows for quick and accurate pressure reading. This is especially beneficial in high-demand environments where you need to monitor pressure levels at a glance, ensuring both safety and efficiency. -
Question:
How can I maintain the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge?
Answer: Maintenance of the Radnor gauge involves regular inspection for leaks, cleaning any debris, and ensuring that it is securely mounted. It's also advisable to check calibration periodically to ensure accuracy. Proper maintenance extends the lifespan of the gauge and ensures consistent performance in monitoring gas pressures during your operations. -
Question:
What are the typical applications for the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge?
Answer: The Radnor gauge is typically used in a variety of applications including welding, cutting, and general gas management in industrial and workshop settings. Users often rely on this gauge for tasks that require high levels of precision to monitor pressure during operation effectively, which is essential for achieving optimal results in metalworking and other gas-involved processes. -
Question:
What should I do if my Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge is not working properly?
Answer: If the gauge is not providing accurate readings or appears damaged, first check for leaks or loose connections. If issues persist, consider recalibrating or replacing the gauge. It’s important not to use a malfunctioning gauge, as it may lead to unsafe operating conditions and impact the quality of your work. -
Question:
Where can I buy the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge?
Answer: You can purchase the Radnor 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge at Ubuy in New Zealand. Ubuy offers a variety of products, ensuring you can find what you need easily, along with detailed descriptions and specifications to assist in your decision-making.
Radnor Gas Regulators Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High durability and reliability
- Accurate pressure readings
- Easy to install
- Resistant to corrosion
- Works well under high pressure
Cons
- The included instructions could be clearer.
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 75
Order now and get it around Monday, September 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.