
Filtering half-mask for protection against aerosols with additional protection against vapours and gases "SPIRO-311E Respirators
Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Technical Specifications
Type | filtering |
---|---|
Type | Respirators |
Penetration coefficient of sodium chloride test aerosol at air flow rate of 95 dm3/min | not more than 22% |
Time of protective effect of half-masks on bench tests on cyclohexane at 5 MPC | at least 20 min |
Degree of protection against various types of aerosols | Up to 4 MPC |
Number of uses | reusable |
Material | high-performance filter media |
Assignment | for simultaneous respiratory protection against all types of aerosols (dust; smoke; fog) and "acid gases" (hf; hcl; so2; sulfuric acid vapors; acetic acid; chlorine-containing products; sif4). |
Filtering efficiency class | FFP1 |
Filter surface area | 245 cm[2*] |
Assignment | for individual protection of respiratory organs against aerosols and simultaneously against organic gases and vapors with boiling point above 65°c |
Degree of protection against various types of aerosols | Up to 4 MPC |
Material | filter and sorption media |
Number of uses | reusable |
Filtering efficiency class | FFP1 |
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
Shipping & Payment Information
Shipping Terms
- FOB: Novorossiysk, Russia
- CIF: Available to major ports worldwide
- EXW: Manufacturer's facility, Russia
Delivery Time
- Sea freight: 30-60 days (depending on destination)
- Air freight: 14-21 days (for urgent orders)
- Production lead time: 30-90 days (depending on order size)
Payment Methods
- Letter of Credit (L/C)
- Wire Transfer (T/T)
- Escrow Services
Order Minimums
- We work with orders starting from 1 container
- You can mix different products in one container
- Volume discounts available for larger orders
Customs & Documentation Support
We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.
Contact Our Import Specialists
WhatsApp (Recommended)
For fastest response and immediate assistance with pricing, availability, and ordering.
For detailed inquiries, documentation requests, and formal communications.
Send Email Inquiry info@tonzar.comRequest Call Back
Schedule a consultation with our import specialists at your convenience.
Business Hours
We're available to assist you during the following hours:
- Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
- Saturday: 10:00 AM - 2:00 PM (GMT+4)
- Sunday: Closed
Our WhatsApp support is available outside business hours for urgent inquiries.
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