Universal Enterprises – We are Authorized Dealer, distributor, Trading and Supplying superior varieties of Respiratory Protection Face Mask / Face Protection Respirator Chemical Mask, Venus safety products in Hyderabad, Telangana, Andhra Pradesh, Vizag including Disposable Respirators, Reusable Half Mask, Reusable Gas filters, Reusable Combined Filters, Reusable Particle Filter, Full Face Mask, Powered Air Purifying Respirator Clean Air Basic etc. We incepted in the market with a motive to provide highly safe and enhanced products for several safety needs. With our huge industrial experience and best marketing network, we are able to supply our products to various national clients.
Respiratory Protection Range:
- Disposable Nose Mask (3ply, FFP1, FFP2, FFP3, N95)
VENUS 1010 (3PLY), VENUS V44+, V4400, V90V, V-4214 SLOV-V, V-414 SLOV-V, V-425 SLOV-V, V-410 SLV, V2426 SL-AC, VENUS CVN95+, VENUS CN95 OV
Our product range includes Disposable Respirators such as V-410-SL FFP1 Respirator Mask, V-410-V FFP1 S Respirator Mask, Venus CN95 Respirator Mask, Venus V-420 SLV FFP2 Respirator Mask, Venus V-430 SLV Respirator Mask, Venus V-20-V Respirator Mask and many more items.
We offer Reusable Gas filters such as Venus V7500- ABEK1 Reusable Gas filters, Venus V7500- K1 Filter, Venus V-7500 A1 Filter, Venus V7500- E1 Filter, Venus V7500- B1 Reusable Gas filters, Venus V-7800 ABEK1P2R Filter and many more items.
Reusable Half Mask such as Venus V7800 Half Mask Large, Venus V800 Half Mask Medium, Venus V-500 Half Mask and Single Filter Half Mask Respirator from India.
Universal Enterprises – We Are The Leading Authorized Distributor, Dealer, Wholesaler, Supplier, And Trader Of Venus Respirators, Venus Full Face Mask, Venus Full Face Mask, Venus Reusable Full Face Dual Mask, And Venus Full Face Mask Dual In India, Telangana, Hyderabad, Andhra Pradesh, Ongole, Vishakhapatnam (Vizag).
Venus Neck-up product range includes:
- Respiratory Protective Devices:
- Particulate filtering masks, half masks, full face masks, chemical filters, PAPR, SCBA & airline apparatus
- Hearing Protective Devices:
- Eye & Face Shield Devices:
- Spectacles, goggles, and face shields
The certified facilities produce and supply products conforming to:
- APPROVALS
- TESTING CAPABILITY
- Respiratory protection
- Hearing protection
- Head protection
- Eye protection
- QUALITY ASSURANCE
- Our laboratory is equipped with modern equipment to test neck-up products for:
- American Standards 42 CFR Part 84
- European Standards EN 149 EN140 EN143 EN14387
- Malaysian SIRIM Standards
- AS/NZS Standards 1716:2012
- Indian Standards IS 9473 IS 14746 IS 14166 IS 15323 IS 10245(II) IS 10245(III) IS 2925 IS 9167 IS 5983
- Quality Assurance practices at VENUS meet exacting standards.
- There are stringent check points at all stages: incoming material, intermediate stages of manufacturing, and stages of outgoing products.
Respiratory Protection Devices
Respiratory Protection Need:
- Workplace concentration of contaminants (dust, mist, smoke, vapor or gases) should be reduced or minimized by adopting appropriate engineering control measures. Subject to effective engineering control being not feasible, suitable performing respirators shall be used.
- The purpose of respiratory protection is to ensure that the workers are adequately protected from inhaling excessive airborne contaminants or oxygen deficient air.
- Workers should not be exposed to airborne Contaminants in excess of their permissible exposure levels, wherever possible.
Health Effects
- Respiratory Hazard and their Effects
- Oxygen deficiency
- Normal – 21% by Vol. in air
- Breathing – 17%
- Dizziness – 13%
- Unconsciousness / Death – 8 to 10%
- Gaseous & Vapor contaminants
- Affect supply of oxygen to body, damage organs and cause respiratory paralysis, inflammation, unconsciousness &/or death
- Particulate contaminants
- Relatively inert – (Gypsum, Marble): Minor irritation and discomfort
- Pulmonary Fibrosis producing – (Quartz, Crystalobalite, Tridymite, Coal, Asbestos): Nodulation and fibrosis in the lungs
- Cancer producing – (Asbestos, Chromates, Radioactive particulates): Causing cancer after 20 to 40 years
- Chemical irritants – (Acid mist, Alkali mist): Irritation, Inflammation, Ulceration in upper respiratory tract
- Systemic poison – (Lead, Manganese, Cadmium): Pathologic reactions
- Allergy producing – (Pollens, Isocyanates, Spices): Itching, sneezing, and asthma
Common Definitions:
- Respiratory Protection Definitions:
- Particulate: The generic name of dust, mist, smoke, and fumes.
- Fume: Fine solid aerosol which may be chemically generated or of metallic origin.
- Aerosol: Suspension of solid, liquid or solid and liquid particles in a gaseous medium, having a negligible falling velocity (generally considered to be less than 0.25 microns).
- Vapor: Gaseous phase of a substance which is liquid or solid at 20°C and 1 bar (absolute).
- Gas: An air-like fluid substance which expands freely to fill any space available, irrespective of its quantity.
- Fog: An atmosphere in which visibility is reduced because of a cloud of some substance.
- Mist: General term denoting liquid aerosols.
- Smoke: General term denoting an aerosol generated by incomplete combustion.
- Hazardous Atmosphere: An atmosphere that contains a contaminant in excess of its permissible exposure level or that is oxygen deficient.
- Contaminant: Undesirable solid, liquid or gaseous substance in the air.
- Dust: General term denoting solid particles (see also Fume and Smoke).
- Nuisance Dust: These dust may dissolve and pass into the bloodstream or may remain in the lungs either producing local or systemic effects. Dust or grain, flour, wood, etc, are common examples. But these dust may cause irritation or produce allergy.
Values
- Immediately Dangerous to Life or Health (IDLH) Level: Any atmosphere that poses an immediate hazard to life or poses immediate irreversible debilitating effects on health or impairs the ability to escape.
- Time Weighted Average (TWA): The concentration of a contaminant in air determined by adding together the products of each concentration and the corresponding time over which that concentration was measured, and dividing the sum by the total time over which the measurements were taken.
- Threshold Limit Value (TLV): The time-weighted average concentration of a substance in air that should not be exceeded during any 8-hour workday.
- Protection Factor: Ratio of the concentration of contaminant present in the ambient atmosphere to its concentration in the air inhaled by the wearer of a respiratory protective device.
Types of RPD
- Negative Pressure Respirator: A respirator in which the air pressure inside the respiratory inlet covering is less than the ambient air pressure during inhalation.
- Positive Pressure Respirator: A respirator in which the pressure inside the respiratory inlet covering is higher than the ambient air pressure.
Respiratory Protection
‘4’ STEPS FOR SELECTION OF RPD
| Basic Type |
Design |
Comments |
| Disposable Respirator |
Reusable half & full face respirators |
Powered air and supplied air systems |
| V-2424 |
FFP2 SL |
How to choose the appropriate RPD |
User Selection Guide
- Types of Filtering devices dependent on ambient atmosphere
- Filtering devices dependent on ambient atmosphere
- Breathing Apparatus (BA) supplying breathable air.
- Positive pressure respirator.
- Independent of ambient atmosphere.
- Disposable half mask respirator (the classic ‘dust mask’ design). In Low P1, Medium P2, High efficiency P3
- Re-usable half mask respirator. In Low-1, Medium-2, High-3 efficiency or capacity
- Re-usable full face mask
- Powered hood/helmet with hip mounting unit.
- Positive pressure respirator
- Constant flow airline BA
- Self Contained BA
- Could be open or close circuit
- For various types of particulates such as dust, fibres, mist and fumes
- Some are fitted with exhalation valves to make breathing easier
- For various types of particulates or vapors and gases depending on fitted filter cartridge. Some have combination filters
- As above, but incorporates visor for face protection
- Powered fan and filter worn on a belt and connected via a hose to the face piece
- For all contaminants
- Usually uses a full face mask/hood with long hose
- Continuous supply of air from a compressor
- For all contaminants
- Usually full face mask has a demand valve arrangement
- Compressed air supply is carried in cylinder on the wearer’s back
IDENTIFY THE HAZARD
- Oxygen deficiency
- Particulate matter
- Gas, odor & vapor
- Combination of particulate & gas
ASSESS THE HAZARD
- Area of work – open, ventilated area, closed, air conditioned or exhaust
- Presently used product
- Facial contour
- Physical properties
- Chemical properties
SELECT APPROPRIATE EQUIPMENT
- Selection parameters
- Identifying characteristics of contaminant
- Protection and filter efficiency
- Good wearer comfort & low breathing resistance
- Man-hours worked & optimum protection with aid of Nominal Protection Factor
TRAIN FOR THE USE OF RPD
Respiratory Protection Devices
- Prefilter coarse dust
- Does not clog the filter
- High dust holding capacity
- Can be used over longer period of time
- Superior technology Micro fine filter media
- Protects from respirable suspended particulate matter
- Composite of multiple layers pre-filter, fine filter and skin comfort layer
- Outer filter media
- Sheds minimum lint
- Application friendly
- Soft Inner layer
- Comfort to the wearer
- Skin friendly even when perspiring
- Promotes easy communication
- Effectively removes CO & heat 2 build-up
- Provides breathing comfort
- Gives customized fitting option based on size of the user’s head and preference of positions
- Provides optimum comfort
- Unique Adjuster Beads Transparent Valve
- Transparent valve clearly demonstrates the performance of valve
- It also indicates fogging levels
- Fogging indicates good fitting of RPD
- Half Foam Seal
- The soft material of the foam cushions the nose bridge thereby providing comfort as well as fit
- Nose liner
- Provides fit and comfort
- Prevents leakage
- Full foam seal
- For leak proof comfortable fit
- Composite filter media
- User instructions in multiple languages / Bi-lingual
- For easy acceptance by different wearers
- Pharma-Food industry variant available
- No Metal exposure
- Minimum lint minimizes the risk of product contamination
- Compatibility
- Compatible with Venus head protection and eye protection devices
- Drop Down Activated carbon layer
- For absorption of Nuisance level of odor and vapor
- Outer flame retardant layer
- Protects from welding sparks
- Anti Clogging (NR D)
- Having passed dolomite test, they resist clogging even in very high dust environments.
- Can be dropped down hanging when not in use
- Color coded Headband
- FFP1
- FFP2
- FFP3
- Guide to feature icons
- Unique fit adjusters:
- Provides optimum protection & comfort
- Style Flat Fold “V”
- Protects from respirable suspended particulate matter
- Composite of multiple layers- pre-filter, fine filter and skin comfort layer
- User friendly pocket design
