RPB 50' Breathing Air Supply Hose – 1/2" ID, 1/2" Quick Release Fittings (For Ambient Air Pump / Low Pressure Applications)

Part Number: 407035
Length: 50 ft
Hose ID: 1/2"
Weight: — (Weight not provided; can be added if needed)

The 407035 RPB® 50' Breathing Air Supply Hose is engineered for safe, reliable delivery of breathing air from ambient air pumps and low-pressure air sources to the operator’s respirator system. Featuring a 1/2" inner diameter and equipped with 1/2" quick-release fittings on both ends, this hose ensures secure, high-flow air transfer while allowing fast and easy system connection.

Designed for use in abrasive blasting, painting, coating, and industrial respiratory applications, the 50' hose provides the ideal balance of flexibility, durability, and safety compliance. Its construction resists abrasion, wear, and environmental exposure, making it suitable for demanding jobsite conditions where consistent airflow and operator safety are essential.

Fully compatible with RPB® Safety systems, as well as major OEM equivalents from Clemco, Aerolyte, and ZERO Products, this hose serves as a premium replacement for RPB® NV2035 and Clemco 22510 assemblies.

Specifications

Key Features & Benefits

Reliable Breathing Air Delivery

• Designed for low-pressure / ambient air pump systems.

• Maintains consistent airflow for safe, comfortable respirator operation.

1/2" Quick-Release Connections

• Secure, leak-free fittings ensure dependable air transmission.

• Quick-release design allows fast connection and removal during system setup or maintenance.

Durable, Industrial-Grade Hose Construction

• Built to withstand harsh blasting and coating environments.

• Resistant to abrasion, kinks, moisture, and general jobsite wear.

50-Foot Length for Maximum Flexibility

• Allows operators to maintain safe working distance from air pumps and equipment.

• Ideal for both stationary and mobile industrial applications.

RPB® Compatible

• Direct replacement for RPB® NV2035.

• Ensures proper fit and performance in certified RPB® respirator systems.

OEM Cross-Reference

Ideal Applications

• Ambient air pump respirator setups

• Low-pressure breathing air systems

• Abrasive blasting operations

• Industrial painting & coating

• Shipyards, refineries, fabrication shops

• Replacement hoses for RPB® and Clemco-style respirators