CleanSpace ULTRA Respirator CST Ultra model with compact design and smart controls for industrial respiratory protection.

CleanSpace ULTRA Respirator selection guide showing model, mask, and filter options for customizable workplace safety.

Front view of CleanSpace ULTRA Respirator CST Ultra showcasing ergonomic design and high-efficiency protection.

Top-down view of CleanSpace ULTRA Respirator CST Ultra highlighting flexible breathing tubes and control interface.

CleanSpace ULTRA Respirator CST Ultra worn with half mask on mannequin head for industrial safety demonstration.

CleanSpace ULTRA Respirator CST Ultra paired with full face mask on mannequin for high-demand work environments.

Rear view of CleanSpace ULTRA Respirator CST Ultra fitted on mannequin showing head harness and compact motor unit.

CleanSpace ULTRA Respirator CST Ultra kit including respirator unit, accessories, and branded packaging for industrial use.

Detailed view of CleanSpace ULTRA Respirator CST Ultra controls and ergonomic design for professional respiratory safety.

Worker wearing CleanSpace ULTRA Respirator CST Ultra with half mask in industrial uniform for workplace protection.

Industrial worker using tablet while wearing CleanSpace ULTRA Respirator CST Ultra with full face mask and helmet.

CleanSpace ULTRA Respirator: Hose-Free All-Day Comfort PAPR

Name: CleanSpace CST Ultra - Respirator Trusted Performance | Key Benefits
Brand: Cleanspace
SKU: 46628613030054
Price: 1411.0 USD
Availability: InStock

NIOSH-Approved Respiratory Protection with AirSensit® Technology

$1,411.00

The CleanSpace CST Ultra is a lightweight, hose-free PAPR with smart AirSensit® tech, offering up to 14 hours of protection. IP65-rated for water resistance, it’s perfect for tough industrial environments.

14-Hour Extended Runtime

IP65 Water & Dust Resistant

Bluetooth Smart Connectivity

Ultra-Lightweight Design

230 L/min Peak Airflow

NIOSH & Multi-Standard Certified

Product variants

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Why are industry experts switching to CleanSpace PAPRs?

Ultra-Light & Hose-Free (<500g)
All-Day Battery Life (8–14 hrs)
Top-Tier Protection (APF up to 1000)
AirSensit® Smart Airflow Control
Beard-Friendly Positive Pressure Seal
Fog-Free Vision & Clear Communication

Why Smart Buyers Trust Hero LifeCare for CleanSpace Respirators?

CleanSpace-Certified Distributor
Dedicated Respirator Advisors & Experts
Best Value Pricing
Same-day Dispatch & Fast Delivery
Volume Purchase Discounts for Bulk Orders
30‑Day Satisfaction Guarantee

Description Industry-Specific Use Technical Specs Compatibility Product Comparison Videos Related Articles

Description ⌄

Product Description

CleanSpace Respiratory PAPR Redefined

The CleanSpace CST Ultra revolutionizes respiratory protection with its breakthrough hose-free design, intelligent AirSensit® technology, and industry-leading 14-hour battery life. Weighing under 490g with IP65 water resistance, this NIOSH-approved PAPR delivers superior protection without compromising comfort - making it the preferred choice for professionals who demand the best in respiratory safety.

The CleanSpace respirators integrate seamlessly with a range of half and full-face masks, ensuring a secure fit and consistent protection across diverse work environments.

CleanSpace CST Ultra PAPR Key Benefits

All-Day Comfort - Ultra-lightweight design (<490g) with no hoses or belts eliminates neck strain and snag hazards
Extended Protection - 14-hour battery runtime covers double shifts without interruption
Smart Connectivity - Bluetooth-enabled app monitors filter life, battery status, and provides automated fit checks
Water Resistant - IP65 rating withstands decontamination showers and wet industrial processes
Breath-Responsive - AirSensit® technology automatically adjusts airflow (230 L/min peak) to match breathing patterns
Cost-Effective - NFC filter monitoring prevents premature replacements, reducing operational costs by up to 30%

Industry-Specific Applications of CleanSpace CST Ultra PAPR

Asbestos PAPR – OSHA-compliant, tight-fitting PAPR for all asbestos abatement and remediation projects; meets 29 CFR 1926.1101 for contractors and specialists.
Mining & Construction respirator – Essential protection from silica, coal, and cement dust in mining and construction; IP65 rated for wet and dusty job sites.
Welding Respirator & Metal Fabrication PAPR – Protects against welding fumes and metal dust; hose-free design reduces snagging during welding and fabrication.
Chemical Respirator & Biological PAPR – Shields lab, pharmaceutical, and plant workers from organic vapors, acid gases, and biological threats; supports ABEK gas filters for broad protection.

Industry-Specific Use ⌄

Industry-specific uses of PAPR

Welding PAPR & HEPA PAPR for Metal Fabrication

The CST Ultra’s high peak airflow (230 L/min) and long 14‑hour run time make it ideal for welding, metal fabrication, and mining. Its HEPA filtration removes toxic metal fumes while the IP65 dust/water protection handles hot, wet conditions.

Asbestos & Hazmat PAPR

With IP65 water‑resistance and compatibility with decontamination showers, the CST Ultra suits asbestos abatement and hazardous‑materials response. The 14‑hour battery supports long shifts, and the Bluetooth Smart App helps track filter life.

Construction & Mining PAPR

Construction and mining sites benefit from the Ultra’s rugged housing and broad certifications (NIOSH/CE/UKCA). Its long battery life and high airflow protect against silica dust, concrete particulates, and mine debris.

Wildfire Smoke PAPR for Emergency Response

Wildfire smoke contains PM 2.5 and other particles that can harm lungs. The CST Ultra’s HEPA filtration and positive‑pressure design protect utility crews and firefighters from smoke while its IP65 rating withstands wet, smoky environments.

Technical Specs ⌄

Technology Highlights

AirSensit™ Technology

Breath-responsive airflow automatically adjusts to your breathing rate for optimal comfort and protection.

Smart Filter Monitoring

Integrated NFC technology tracks filter usage and alerts when replacement is needed.

App Connectivity

Monitor battery status, filter life, and perform fit checks through the CleanSpace app.

Technical Specifications

Specification	Details
Battery Life	Up to 14 hours (typical use at sea level)
Weight	490 grams (complete power unit with battery)
Peak Airflow Rate	230 L/min (breath-responsive)
Ingress Protection	IP65 (dust-tight, protected against water jets)
Filter Compatibility	P3 Particulate, ABEK Gas, Combined filters
Noise Level	<65 dBA at 1 meter
Operating Temperature	-10°C to 45°C (14°F to 113°F)
Certifications	NIOSH TC-21C-XXXX, CE EN 12942:1998+A2:2008 TM3, AS/NZS 1716:2012
Charging Time	3 hours (0-100%)
Connectivity	Bluetooth 5.0 (iOS/Android compatible)

Compatibility ⌄

Compatibility & Accessories

The CleanSpace CST Ultra PAPR respirator is designed to work seamlessly with a range of filters and masks to meet your specific protection needs.

Compatible Filters

P3 Particulate Filters

High-efficiency filters providing 99.97% filtration against dust, mists, fumes, and aerosols. Available in standard and high-capacity versions with NFC tracking.

ABEK1 Gas Filters

Protection against organic vapors, inorganic gases, acid gases, and ammonia. Ideal for chemical processing and industrial applications.

Pre-Filter Cover

Disposable covers that extend primary filter life in high-dust environments. Essential for construction and mining applications.

Compatible Masks

Mask Type	Protection Level	Applications
CST Half Mask (S/M/L)	APF 50	General industrial, construction, welding
CST Full Face Mask (S/M-L)	APF 50	Chemical handling, healthcare, face/eye protection
CST Half Mask Non-Fabric	APF 50	Decontamination procedures, wet environments

Product Comparison ⌄

Product Comparison

Feature	CST Ultra PAPR	HALO PAPR	EX PAPR	WORK Kit PAPR
Battery Runtime	Up to 14 hours	Up to 9 hours	Up to 8 hours	Up to 8 hours
Weight	415 g	350 g	340-350 g	540 g
Water Resistance	IP65	IP66	IP66	IP66
Peak Airflow	230 L/min	230 L/min	200 L/min	220 L/min
Bluetooth App	Yes	No	No	Limited
ATEX Certified	No	No	No	Yes

Videos ⌄

Product Videos

CleanSpace® CST ULTRA | Recalibration

Recalibrating the CleanSpace® CST Ultra: Step-by-Step Guide for Optimal Performance

CleanSpace® CST ULTRA | Overview

Revolutionary CleanSpace® CST Ultra: Intelligent Air Purifying Respirator for Enhanced Safety and Comfort in Various Work Environments.