The 22-inch Corrugated Airline Tube (NR/NP) is a flexible, durable breathing air hose designed for use in airline respiratory systems, connecting full face masks or hoods to air supply sources like regulators or filter units. The corrugated design allows for excellent flexibility and kink resistance, enabling comfortable movement during use without interrupting airflow.
Made from high-quality Non-Reinforced (NR) or Non-Permeable (NP) materials, this tube ensures low air leakage, chemical resistance, and a secure fit with standard end connectors. It is widely used in industrial, chemical handling, painting, and confined space operations, where clean, safe breathing air is essential.
Key Features:
-
Corrugated Design: Provides flexibility and prevents kinking during use
-
NR/NP Material Options: Available in Non-Reinforced or Non-Permeable configurations
-
Standard Size: 22-inch length ensures compatibility with most airline respirator setups
-
Secure End Fittings: Compatible with Quick Release Couplings (QRCs) or threaded connectors
-
Lightweight & Durable: Easy to wear and resistant to wear and tear
-
Chemical Resistant: Suitable for use in hazardous or high-risk environments
-
Non-Collapsible: Maintains shape under suction or pressure changes
Technical Specifications:
| Specification |
Details |
| Product Type |
Corrugated Airline Breathing Tube |
| Length |
22 inches (approx. 560 mm) |
| Material |
NR (Non-Reinforced) / NP (Non-Permeable) thermoplastic |
| Inner Diameter |
Typically 22–25 mm (may vary by model) |
| End Connections |
Molded / threaded ends or QRC-compatible fittings |
| Color |
Black (standard), other colors available on request |
| Working Pressure |
2–8 Bar (based on system) |
| Temperature Range |
-10°C to +50°C |
| Applications |
Airline respirators, spray painting, confined space entry |
| Standards |
Conforms to IS/EN standards for breathing air accessories |
The 22-inch Corrugated Airline Tube (NR/NP) is a flexible, durable breathing air hose designed for use in airline respiratory systems, connecting full face masks or hoods to air supply sources like regulators or filter units. The corrugated design allows for excellent flexibility and kink resistance, enabling comfortable movement during use without interrupting airflow.
Made from high-quality Non-Reinforced (NR) or Non-Permeable (NP) materials, this tube ensures low air leakage, chemical resistance, and a secure fit with standard end connectors. It is widely used in industrial, chemical handling, painting, and confined space operations, where clean, safe breathing air is essential.
Key Features:
-
Corrugated Design: Provides flexibility and prevents kinking during use
-
NR/NP Material Options: Available in Non-Reinforced or Non-Permeable configurations
-
Standard Size: 22-inch length ensures compatibility with most airline respirator setups
-
Secure End Fittings: Compatible with Quick Release Couplings (QRCs) or threaded connectors
-
Lightweight & Durable: Easy to wear and resistant to wear and tear
-
Chemical Resistant: Suitable for use in hazardous or high-risk environments
-
Non-Collapsible: Maintains shape under suction or pressure changes
Technical Specifications:
| Specification |
Details |
| Product Type |
Corrugated Airline Breathing Tube |
| Length |
22 inches (approx. 560 mm) |
| Material |
NR (Non-Reinforced) / NP (Non-Permeable) thermoplastic |
| Inner Diameter |
Typically 22–25 mm (may vary by model) |
| End Connections |
Molded / threaded ends or QRC-compatible fittings |
| Color |
Black (standard), other colors available on request |
| Working Pressure |
2–8 Bar (based on system) |
| Temperature Range |
-10°C to +50°C |
| Applications |
Airline respirators, spray painting, confined space entry |
| Standards |
Conforms to IS/EN standards for breathing air accessories |
