KL99-SABA Supplied-Air Respiratory System – Reliable Protection for Rescue and Industrial Use

KL99-SABA Supplied-Air Respiratory Solution – Emergency Rescue & Industrial-Grade

The KL99‑SABA is engineered for adaptability, wearer comfort, and cost-efficiency. Its compact, streamlined configuration—combining first-stage regulator and cylinder valve into a single assembly—delivers a low profile that enhances maneuverability in confined, hazardous, or toxic environments.

Component Highlights (Rephrased & Enhanced)

1. Full-Face Mask (A01)

• Features a 3D spherical visor providing up to 91% visual field, with rigidified, anti-fog treated optics.

• Designed to fit comfortably across different face shapes, with a high-quality flame-resistant silicone seal ensuring airtight fit.

• Employs a plug-in connection for rapid linkage with the demand valve.

• Includes a sound-transmission diaphragm and oronasal guard to reduce CO₂ rebreathing.

2. Air Supply Valve (A02)

• Compact demand valve delivering over 500 L/min, equipped with 360° quick-connect design.

• Features a streamlined shell that preserves the user's field of vision and is constructed of flame-resistant engineering plastics.

• Offers low manual actuation resistance for comfortable breathing.

3. Harness (A03)

• Composed of rugged nylon harness materials offering high tensile strength, fatigue durability, and chemical resistance—formed for ergonomic fit.

4. Air Tube (A04)

• Incorporates high-seal quick-disconnect couplings and premium tubing designed for reliability.

5. Cylinder Valve & Gauge (A05)

• Integrated valve and pressure gauge offers clear pressure monitoring and supports emergency usage.

6. Carbon-Fiber Cylinder (A06)

• Available in 2 L and 3 L capacities, built with an aluminum liner fully wrapped in carbon fiber composite, combining lightweight structure with high-impact and corrosion resistance.

• Cylinder thread: M18 × 1.5.

7. Performance Specs – Added Clarity

• Working pressure: 30 MPa

• Max airflow: 300 L/min

• Inhalation resistance: < 500 Pa

• Exhalation resistance: < 1000 Pa

• Alarm threshold: 4–6 MPa

• Service time: ~10 minutes (2 L), ~15 minutes (3 L)

• l Technical Specification

Note1: The weight of complete unit is based on lightest configuration. l

Note2: The service time is calculated based on medium work intensity (respiratory capacity: 40 L/min).

Nanjing KELISAIKE Safety Equipment Company is one of the largest safety equipment manufacturers, possessing complete product ranges and specifications in the safety equipment industry of mainland China. Founded in 2004, Nanjing KELISAIKE has set three subsidiaries in Beijing, Xi'an, and Xinjiang, as well as more than 30 domestic sales service centers, with a total registered capital of 10.16 million Yuan. Standard products and services cover the portable gas detector, fixed gas transmitter, wall-mounted gas detector, gas detector control unit, air-breathing apparatus, online gas emission monitoring system, etc. Meanwhile, Nanjing KELISAIKE is experienced in OEM and ODM services, providing professional design and manufacturing of customized products. Kelisaike™ products are widely used in fields of petroleum, chemical, gas transmission and distribution, warehousing, municipal gas supply, fire fighting, environmental protection, metallurgy, pharmacy, energy, and power industry.