Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
RPB SAFETYRPB PAPR Breathing Tubes, Covers & Adapters

RPB SAFETY NV2021A Breathing Tube

RPB SAFETY RPB PAPR Breathing Tubes, Covers & Adapters. Specifications: Product Type: Breathing tube.

SKU 3G-OTH-747931

Brand
RPB SAFETY
Item
NV2021A Breathing Tube
Category
RPB PAPR Breathing Tubes, Covers & Adapters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RPB SAFETY
Manufacturer Part Number
NV2021A
Product Type
Breathing tube

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

RPB SAFETY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

RPB SAFETY RPB PAPR Breathing Tubes, Covers & Adapters. Specifications: Product Type: Breathing tube.

Frequently Asked Questions

What is the RPB SAFETY NV2021A breathing tube used for?

The RPB SAFETY NV2021A breathing tube is a SAR (supplied-air respirator) component that delivers clean breathing air to the user's facepiece. It is commonly used in industrial environments such as painting, chemical handling, and abrasive blasting where respiratory protection is required.

What are the specifications of the RPB SAFETY NV2021A breathing tube?

The RPB SAFETY NV2021A is a breathing tube designed for supplied-air respirator systems. Its manufacturer part number is NV2021A, and it is classified as a breathing tube under RPB's PAPR accessories category. For detailed technical data, consult the product manual or contact 3G Electric.

Where to buy the RPB SAFETY NV2021A breathing tube worldwide?

3G Electric supplies the RPB SAFETY NV2021A breathing tube to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this genuine RPB part.

How to install the RPB SAFETY NV2021A breathing tube?

To install the RPB SAFETY NV2021A breathing tube, first ensure the respirator system is turned off. Connect the tube securely to the facepiece and the air supply source, checking for leaks per the manufacturer's instructions. Always follow RPB's user manual and safety guidelines for proper fit and operation.

RPB SAFETY Products

3G Electric supplies RPB SAFETY rpb papr breathing tubes, covers & adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from RPB SAFETY

View all RPB SAFETY parts
RPB SAFETY
RPB SAFETY
This breathing tube delivers clean air from a powered air-purifying respirator (PAPR) to the user's facepiece. It is used in industrial environments where respiratory protection is required, such as welding, grinding, and chemical processing
RPB SAFETY
RPB SAFETY
Breathing tube for powered air-purifying respirator (PAPR) systems. Delivers clean air from the PAPR unit to the user's helmet or hood. Suitable for use in industrial environments requiring respiratory protection
RPB SAFETY
RPB SAFETY
This breathing tube, cover, and adapter is constructed of plastic and steel. It is designed for use with Recoil PAPR systems, connecting the respirator to the air supply while protecting the hose from kinking and wear. Suitable for industrial environments such as welding, grinding, and chemical processing
This 6-inch cold air tube is designed for use with cold air tube systems in respiratory protection setups. It delivers cooled airflow to the user in industrial environments requiring respiratory protection
RPB SAFETY
This 6-inch cold air tube is designed for use with cold air tube systems in respiratory protection setups. It delivers cooled airflow to the user in industrial environments requiring respiratory protection
Plastic breathing tube for PX4 PAPR systems, 10 1/2 inches long. Used to deliver clean air from the PAPR blower to the respirator facepiece in industrial environments requiring respiratory protection
RPB SAFETY
Plastic breathing tube for PX4 PAPR systems, 10 1/2 inches long. Used to deliver clean air from the PAPR blower to the respirator facepiece in industrial environments requiring respiratory protection
RPB SAFETY
RPB SAFETY
This component is a breathing tube, cover, or adapter constructed from plastic and steel. It is designed for use with Recoil PAPR systems to support the air supply assembly in respiratory protection applications where airborne hazards are present
This 50-foot breathing airline supplies breathable air to respiratory protection systems. It is designed for use with breathing airline systems in industrial environments requiring supplied-air respirators, such as painting, chemical handling, and abrasive blasting
RPB SAFETY
This 50-foot breathing airline supplies breathable air to respiratory protection systems. It is designed for use with breathing airline systems in industrial environments requiring supplied-air respirators, such as painting, chemical handling, and abrasive blasting
RPB SAFETY
RPB SAFETY
This 16-inch long, 1/2-inch diameter hose connects the Radex Ambient Pump to a respirator, delivering clean air in industrial settings such as painting, chemical handling, and abrasive blasting