40mm type 80 filter. 97% efficiency) or P1 (80% filtration) to P3 (99.

40mm type 80 filter Differential Pressure Ratings Filter Series FW, TF 2F, 4F 6F, 8F F TF Material 316 SS Brass 40 mm Filters are available at Mouser Electronics. Step-Down Filter Adapters: Conversely, step-down adapters enable you to use a filter with a smaller diameter than the lens’s thread size. Close Search. Menu. The Type 80 is a robust, durable canister intended for military and/or civil defense use. From A$ 48. E. Amiad Plastic Filters General With a variety of filter elements, Amiad’s all purpose plastic filters are ideally suited for a wide range of filter applications and are easy to install and maintain. 4. Sealed filters tolerate also conditions of -30 to +50°C and RH below 95%. The TS-E 24mm (72mm filter) and TS-E24mm mk2 (82mm filter) both take front filters, but these need to be very low profile if the lenses Features of Mira Safety CBRN Gas Mask Filter NBC77 40mm Thread Canister. SPECIFICATIONS My personal cheap filter recommendations are: the 40mm NATO swiss filters, they don't contain anything dangerous at all, and you can pick up 3 for 12 bucks. Free returns. NBC (Nuclear, Biological, Chemical) Emergency civilian model; Type 80, 40mm; Fits any gas mask with a 40mm thread; 4. Search store Close. 99/3pk $152. Domestic Preparedness (NBC) filter, M95 NIOSH Approved Filter Cartridge, Mestel Multipurpose NBC Filter, North 40mm NBC long-life filter, Swedish M90 Filter (Swiss NATO NBC filters in the olive green pods), CBRN MSA NIOSH Filter Cartridge, NIOSH Scott Health & Safety Filter Ok, first of all, "NATO 40mm" isn't a product name, it's the thread type known as EN148 or RD40x1/7. 5") pipelines; Benefits: Disc Filter Design- Collects debris along the depth of the discs, not just at the surface like screen filters. type in “70-200”). 3 bar (30 kPa, 5 psi) Type A/D Glass Fiber Disc and Sheet Filters, 3 µm Part Number Description Pkg 47 mm 100/pkg 66226 142 mm 25/pkg 66227 8 x 10” Sheet 25/pkg Extra Thick Glass Fiber Disc Filters, 3 µm 1 FILTRATION Selecting the Best Filter for Your Application Choosing a filter does not have to be complicated – Corning has simplified the process. HR338850-80M 80 mesh element (Black) HR338850-120M 120 mesh element (Red) HR338850-150M 150 mesh element (Brown) 58 www. 303. Return Line Filter Elements to DIN24550. Menu Ashless grades are very pure filters suitable for a wide range of critical analytical filtration procedures. Regardless of the type of filter, flow direction through the filter elements is from out to in. Manufactured by Shalon Chemical Industries, the Type 80 filter canister was developed for the Israel Defense Force (IDF) to provide protection against all known NBC (nuclear, biological, chemical) agents in the form of vapours and Type 80, 40mm; Fits any gas mask with a 40mm thread; 4. Commercial Set of THREE Type 80 filter canister that was developed for the Israel Defense Force Manufactured by Shalon and Israeli defense contractor in Tel Aviv, this three pack of filters have standard NATO thread (40mm x 1/7") making them compatible with almost all military and industrial respirators. ISO 9001:2015 Certified Companies. and found that the Israeli M 80 (Type 80) is made to the same performance requirements as the C2A1. Industrial Specialties Mfg. 80 /Count) FREE delivery Fri, May 2 on $35 of items shipped by Amazon. 975 mm max. If you have a lens with a 77mm thread and a filter of 67mm diameter, a 77-67mm step-down adapter would be used. Lens Model Filter Size Filters; DA Prime Lenses: SMC Pentax-DA 14mm F2. The faceblank is made of resin/oil-treated brown or black cow leather. Stock Code: 1133112. 8D IF-ED: 77mm: Polarizer | UV/Haze | ND: AF-D NIKKOR 80 AF-S DX Micro NIKKOR 40mm f/2. 02 bar Filtration rating 03 10 Flow rate [l/min] TA80 450 550 From -25 °C to +100 °C Hit enter to search or ESC to close. 8 out of 5 stars. The M 80 is cheap ($15-$20 each, as opposed to $50-$60 MIRA SAFETY M Gas Mask Filter - Certified CBRN Filter for Full Face Respirator Mask, 40 mm NATO Gas Mask Filter, Longest 20 Year Shelf Life, Vacuum Sealed NBC Filters, Compatible with Mira Gas Mask $78. 75/3pk $199. Shop Filters by Attachment Type Clear 40mm; Shop Filters by Filtration Rating Clear P2; P3; A2P2; A2P3; ABEK1P3; A2B2E2K2P3; Shop Filters by Mask Clear ST-100X; NB-100; NB-100V; Shop by Filter Model Clear N-B-0; Get the best deals for Type 80 Filter at eBay. Knapp Mill Water Works required immediate servicing on their Slow Sand and pressure filters and issued a just in time reactive contract. 00. Brand New. 5” diameter Compatible with any Gas Mask with a NATO threaded connection Type 80 filter, 40mm Designed to circulate clean oxygen while preventing exposure to CBRN Chemical, Biological, Radiological and Home CBRN Gas Mask Filter NBC-77 SOF 40mm Thread - 20 Year Shelf Life. The purified air is delivered into the personal protective system via a DISC FILTERS 40mm 80 mesh disc fi lter NF112MD80 40mm 120 mesh disc fi lter NF112MD120 FEATURES • Body lock ring enables easy opening of the fi lter without the use of End Connection Type: Male BSP Thread Locking Ring: Polyamide & Glass Filled Nylon O Ring: EPDM 25mm ADIR MANUAL FILTERS - SCREEN & DISC 25MM & 40MM HYDAC offers innovative filter element technology that meets the increasing challenges in oil care and filtration. Shop Now. These high-quality Israeli government-issued gas masks offer unparalleled protection against nuclear, biological, and chemical threats in times of crisis. Colour coded discs from 40 mesh to 200 mesh. 35 kg Air breathers & Filler plugs Flow rate ∆p 0. 2 µm, and 2) Woven Net Filters with mesh openings ranging from 5 to 180 µm. It has a compact size and low weight, making it easy to carry and TA 80 - Cover: Chrome Plated steel - Filter element: Resin impregnated paper, Polyurethane - Pressurization valve: L 80 mm 0. See Technical Details for Typical Performance Characteristics. Features: Angle filter with two 80mm (3") flanged in/outlets; Benefits: Disc Filter Design- Collects debris along the depth of the discs, not just at the surface like screen filters. 33 kg L 100 mm 0. Replacement Filter Rings Available- Color-coded NBC FILTER CANISTER TYPE 80 The Type 80 filter canister was developed for the Israel Defense Force The blower’s filter connector fits a standard 40mm x 1/7” thread. From A$ 138. 5") male threads; A "T" volume filter for in-line installation on 40mm (1. 20 mm (3/4”) Inline Disc Filter, 120 mesh only – nominal flow 3 m3/hr, 25 mm (1”) Inline Disc, 120 mesh only – nominal flow 6 m3/hr, 40 mm (11/2”) Inline Disc Filter, 120 mesh only – nominal flow 12 m3/hr, 50 mm Tee Disc Filter, 80 mesh only – nominal flow 30 m3/hr, 50 mm (2”) Tee Disc Filter, 120 mesh only – nominal flow 30 m3/hr, 80 mm (3”) Inline Disc Filter, 120 mesh Parker Hannifin Corporation With an extensive and diverse filter portfolio, TROX has suitable filter units and filter elements for the most varied installation situations and fields of application. Search. Step 2: Select the membrane and housing material for your application. Blue - 040 Mesh - 400 Microns Yellow - 080 Mesh - 200 Microns Red - 120 Mesh - 130 Microns Black - 140 Mesh - 100 Microns Green - 200 Mesh - 55 Microns Used for agricultural and landscape irrigation applications. Add to Type 3 is a 40mm-down product that has been screened to create a reduced fines sub-base and is used commonly as a sub-base for driveways, constitute about 60 -80% of the concrete formula. Just follow these four easy steps: Step 1: Match your application with the appropriate pore size. Opens in a new window or tab. Telephone: (800) 334-7132 (925) 479-0625 Fax: (925) 479-0630 Write: Advantec MFS, Inc. Compatible with standard 40mm NATO most appropriate at -5 to +30°C and relative humidity below 80%. Line Filters 25mm 32mm 40mm 50mm and 80mm for Irrigation And Water Transfer Maximum working pressure 1,000 kPa (134 psi) Flow Rates 25mm MI BSP filter - 134 lpm 40mm MI BSP filter - 250 lpm 50mm MI BSP filter - 416 lpm 80mm MI Manual filters can be used as a stand-alone unit or combined to form modular filter batteries. DIMENSIONS AND ORDERING CODE. 8G: 52mm: Polarizer | UV/Haze | ND: AF-S DX Micro-NIKKOR 85mm f These are for Nylon filters are compatible with a broad range of solvents. 96 $ 78 . The provided filters circulate clean oxygen without risking exposure to airborne nuclear, biological, or chemical The filter is supplied with a standard Nato thread (40 mm x 1/7”) and is compatible with almost all military and industrial respirators. They protect The filter is supplied with a standard Nato thread (40mm x 1/7”) and is thus compatible with almost all chemical and biological protective respirators. The type 80 filter is sealed with a leak-proof plastic cap with a shelf life exceeding 15 years. FW series filters not available in brass. au The Canon TS-E17mm with its protruding front element cannot be used with any normal size filter. 737-4074, RS PRO, RS PRO Fan Filter for 40mm Fans, PUR Filter, ABS Frame, 40 x 40mm, Brand RS Pro, Filter Type Fan Mounted Filter, Fan Size 40mm, Dimensions 40 x 40mm. The NBC-77 SOF 40mm NATO filter canister provides protection against a wide range of harmful & highly toxic substances, Filter Thread Type 40 mm 40 mm 40 mm 40 mm 40 mm most appropriate at -5 to +30°C and relative humidity below 80%. With their durable, lightweight construction and compatibility with both military and There are several common type of 40mm respirator filters, including: Particulate filters: Particulate filters are designed to remove solid particles from the air, (99. 80 $ 19. UDICELL and EXACTFLO Filters 4 UDICELL Highly robust foundry filtration products recommended for high EXACTFLO DIA 80x22 SIC DIA 80 x 22 SIC 100 200 240 10,080 EXACTFLO DIA 100x22 SIC DIA 100 x 22 SIC 170 340 120 5,040 Shop 40mm gas masks and filters at Parcil Safety. Suitable for high-data-rate transfer (20 Gbps/lane), Low mating height (Height = 0. According to the manufacturer, the Type 80 filters have a shelf life exceeding 15 years. Two types are available: 1) Nylon Membrane Filters with pore sizes ranging from 0. We have created the most expansive filter to camera guide chart on the entire Internet for FREE! This includes camera lens brand from Sony, Nikon, Canon, Sigma, Olympus, Zeiss and many more. 75. The Type 80 still contains Chromium in its activated ASC charcoal but it also contains HEPA compliant filters in there that are pretty safe at keeping that 2) I would like to know does FM50 Primary Filter Pair, S. Menu Search. NBC FILTER CANISTER TYPE 80 - Shalon Chemical Industries The filter is supplied with a standard Nato thread (40mm x 1/7”) and is thus compatible Here's a lens filter size chart for Pentax lenses. The Filtron range of media filters are manufactured using high grade fibreglass and resins utilising the latest engineering techniques ensuring high quality and superior strength for long life and durability. By graham_martin2 October 26, 2010 in Medium Format. Donaldson seal for use with contour Type A Filter heads (FRHS - N075) • Maximum 10 Bar (150 psi) • Maximum Pressure differential of 5. Type and Class Particle filter efficiency @ flow rate 95l/m most appropriate at -5 to +30°C and relative humidity below 80%. Gas and vapor filters: Type: Standard threaded connection (Rd 40mm x 1/7") according to EN 148-1 marked "R" for reusable Housing: Polypropylene carbon Weight: between 90 g (P3) and 430 g (ABEK2-Hg-NO-CO20-P3) Storage: between -20°C and +50°C with humidity < 80% Classification: filter compliant with EU 2016/425 PPE RD40 filter cartridges Types of filters From A$ 61. The Type 80 filter canister was developed for the Israel Defense Force (IDF) to provide protection against numerous nuclear, biological, and Its design assures optimal performance complying with all IDF specifications as well as the performance requirements of the American Army C2 filter canister. 9%). Ratings for TF series filters with PCTFE gaskets are limited to 200°F and 3000 psig (93°C and 206 bar). 4 out of 5 stars. The mask is called Type 80 because in Bhuddist carlendar 1937 is 2480 year. to give the most effective removal of bacteria and organisms possible with 10" or 20" Big type Filter Cartridges. Maximum working pressure 1,000 kPa (134 psi) Flow Rates 25mm MI BSP filter – 134 lpm 40mm MI BSP filter – 250 lpm 50mm MI BSP filter – 416 lpm 80mm MI BSP filter – 833 lpm Filtration range 80 – 120 mesh Body Material – Polypropylene & Glass Filled Nylon Innovative filter design with plastic disk filter system which retains large amounts of solids. Sealed filters tolerate also conditions of -30 to +50°C and RH below 95% including atmospheric conditions, contaminant type, concentration, along with your EXPIRED but still sealed and better and newer than 95% of surplus filters. Purchase is for one (1) filter. 20-80 mm 150 psi 10 bar. Type Filter application Investment casting 3. Wishlist (0) Shopping cart Close. 5” diameter Type 80, 40mm The Type 80 filter canister was developed for the Israel Defense Force (IDF) to provide protection against all known NBC agents in the form of vapours and aerosols. SUSTAINMICRON represents a new generation of element and a step forward in technological development that AF-S NIKKOR 80-200mm f/2. 🚩 LONG SHELF LIFE - EXP 2043-2044: the filters are wrapped in a high-quality aluminum foil vacuum package. Filtron FT80 40mm Filter. Survivair CBRN $51. The filter Series were an attempt at standardization: the camera user could use the filter glass from the same Series on a range of similar sized lenses, needing only a different adapter for each lens. Pressure-Temperature Ratings Ratings are based on standard materials of construction. A. NBC FILTER CANISTER TYPE 80 The gas mask also comes equipped with a 40mm sealed NATO standard filter that directly purifies the users breathing air. North CBRN $69. Step 3: Select the correct membrane area to optimize flow rate The filter media loads on the surface of the filter, trapping particles in its many tortuous grid paths. Spin On Filter Replacement. Whether for industrial water filters, oil filters or gas filters: Filter elements are the heart of every BOLLFILTER and are individually adapted to various fields of application. Kodachrome Type A - Daylight Filter With Container - Orange. 50. & IS Med Specialties. Mouser offers inventory, pricing, & datasheets for 40 mm Filters. End your search, simplify your supply chain . MSA 10046570 CBRN Threaded Canister. The provided filters circulate clean oxygen without risking exposure to airborne nuclear, biological, or chemical agents. Pleating of screen and 180 cm2 of total filter area provide up to twelve times the typical first surface area of a depth-type microaggregate filter. Personal menu. Filter performance ratings to Australian Standard AS1324. What is appealing is that: 1. 3M Our premium filters offer OEM quality and reliability, making GUD the number one filter choice across the African continent. From R875,00. Bay 93 adapter ring & filters for 40mm CF T* FLE Bay 93 adapter ring & filters for 40mm CF T* FLE. There are hundreds of different filter using this thread standard or derivation, from ancient Germany filter in WW2 (technically DIN that predates NATO) to modern Avon CBRNCF50E. Line Filters 25mm 32mm 40mm 50mm and 80mm for Irrigation And Water Transfer. It is the opposite of a depth filter—one that loads particulate on the surface of the filtering layers—not in them. Typical Water Flow Rate 649210 80 – mL/min/cm2 at 0. There are no seams like on the BL90 Blower attached to NBC Positive Pressure hood - using dual Type 80 filters. 781. Fits NATO 40mm masks like the Airboss LBM, MIRA models, Avon models, etc. 99 $ Georg Fischer, 40mm , Wafer Check Valve Type 369 , Sch 80, PVC-U is easy to install, durable and comes with a range of industry leading options, including integration with actuators and sensors, commonly utilised in high value water and wastewater treatment related applications Water Control Solutions - BERMAD Discover the original filter elements from BOLL & KIRCH. 96 ($78. User reviews for Original Gas Mask Nbc Filter - Canister Type 80 Israeli Imported - Fan Filter Kits Filter kits comprise of a guard which attaches to the fan, a retainer which snap fits onto the guard and the replaceable filter media in 30 ppi or 45 ppi. The new model silver NATO Type 80 filter is also equipped with a sealed leak-proof Look, for legal and liability reasons, we cannot recommend you use these for any NBC type event for your personal protection. We have a great online selection at the lowest prices with Fast & Free shipping on many items! NBC FILTER CANISTER TYPE 80 - Shalon Chemical Industries . Russian filters, now without the Asbestos! The Russian 40mm GOST 3001 Breeze Filter is designed to fit a wide range of respirators that use 40mm GOST threading. Whatman™ quantitative filter papers are designed for gravimetric analysis and the preparation of samples for instrumental analysis. Installed in walls, ducts, ceilings or air handling units, whether in schools, production facilities or pharmaceutical laboratories, TROX filters are used all over the world. 8486. D" added to the basket. The storage period This filter is also supplied with a standard NATO thread (40 mm x 1/7”) and is thus compatible with almost all protective respirators. Dates can vary from 2009 to 2022. 8 ED [IF] HD Pentax-DA 40mm 38mm 39mm 40mm Air Filter with Nipple For 90cc 110cc 125cc Dirt Pit Bike GY6 50cc QMB139 Moped Scooter Off Road Motorcycle ATV Quad XR50 CRF50 CRF70 XR CRF KLX Apollo X RFZ SSR Lifan. D, 80mm O. 5" diameter; New, rotated stock, expired The gas mask also comes equipped with a 40mm sealed NATO standard filter that directly purifies the users breathing air. 80 to $29. 100% Thermoplastic Discs- Corrosion resistant. Depending on the filter material, it encases the filter mesh pack in an additional outer plastic sleeve. Price, product page $19. Sponsored. Adhesive (gel) coated Type 3: Metal viscous, MVO or honeycomb grease type Type 4: Electrostatic precipitators Filter classes Shop IDF Israeli CBRN Gas Mask Filter 4. e. TP020- 20mm Plastic Filter, TP025- 25mm Plastic Filter, TP032- 32mm Plastic Filter, TP040- 40mm Plastic Filter, TP050- 50mm Plastic Filter, TP080- 80mm Plastic Filter Mesh size & Color Contact us for pricing and ordering information on the items in this catalog and for assistance with custom orders. 97% efficiency) or P1 (80% filtration) to P3 (99. ), Mechanical lock with shielding and multi-point ground, 0. My account. Our 5 µm Nylon Woven Net Filter (NY054700) is commonly used in the automotive industry for cleanliness analysis. High-purity filters for quantitative analysis; Contain 0. from China. Pair one with any Swiss, US, Israeli and other NATO 40mm thread gas mask in your military collection. Gas and vapor filters: Gas and vapor filters are designed to remove specific gases and vapors from the air. 5 Bar (80 psi) for any application with no by-pass valve • -32°C to +100°C (-25°F to 212°F) • For use with Mineral / Petroleum Based Oils. 1 80 < = Am < 90 90 < = Am 60 < = Em < 80 80 < = Em < 90 95 < = Em 90 < = Em < 95 Filter types Type 1: Dry Type 2: Viscous impingement i. The filter comes with M15 is either Shalon Type 80 or Shalom PA12 Clean & healthy air | MANN+HUMMEL Air Filtration 🚩 APPROVED CBRN FILTER : the Israeli 40mm gas mask filters are made of the highest quality materials, manufactured in Israel and approved by the IDF, designed to cope with nuclear, biological, and chemical hazards. 4 mm pitch, Horizontal mating type Micro-coaxial connector There are several common type of 40mm respirator filters, including: Particulate filters: Particulate filters are designed to remove solid particles from the air, (99. Features These are fresh, new Filters but we are offering them here for collectible use only. 96/Count) MIRA SAFETY M Gas Mask Filter - Certified CBRN Filter for Full Face Respirator Mask, 40 mm NATO Gas Mask Filter, Longest 20 Year Shelf Life, Vacuum Sealed NBC Filters, Compatible with Mira Gas Mask. They are constructed from high quality engineered-plastic materials providing The type 80 filter canister was developed for the Israel Defense forces (IDF) to provide protection A "T" shaped filter with two male 40mm (1. My account Close. 5" diameter NBC FILTER CANISTER TYPE 80 The Type 80 filter canister was developed for the Israel Defense Force (IDF) to provide protection against all known NBC agents in the form of vapours and aerosols. The Type 80 filters are supplied sealed with leak-proof plastic caps, assuring a shelf life exceeding 15 years. HR PRODUCTS SCREEN FILTERS - 40MM & 50MM Filter suitable for fi ltration of sand and inorganic particles on drip, micro jets and sprinklers. 80. Protect law enforcement and military personnel from a variety of respiratory hazards with this full line of CBRN and riot control gas masks. The Type 80 is a robust durable canister intended for military and civil defense use. Share <p>The 40 mm has both a four petal type hood built-in, and comes with a circular hood that doubles as a 93 mm filter holder Explore a wide range of our 40mm Filter selection. Here is an introduction to surface filtration, the most basic type of filter. Add to cart. New! MSA CBRN $69. American Army C2 filter canister. 6723 Sierra Court, Suite A Nylon filters are compatible with a broad range of solvents. By using the most suitable type of fabric, the protective function of the filter is guaranteed at all times and the defined solid particles are safely retained. Useful for high-flow and strength, without significant increased differential pressure imposed from the filter. NBC FILTER CANISTER With their durable, lightweight construction and compatibility with both military and industrial respirators featuring a standard NATO 40mm thread, these Type 80 filters ensure safety and comfort for up to 8-12 hours post-seal breakage. Still our favorite filter option. 673. This increases filter life and reduces the number of administration set changes required during rapid transfusion, particularly for blood components with a large The filter is supplied with a standard Nato thread (40 mm x 1/7") and is thus compatible with almost all military and industrial respirators. These Israeli Government issued gas mask filters are designed to fit all military and industrial respirators with a standard NATO 40mm thread. 99 shipping. You need to know some fundamentals when you go looking for an inline filter. The Shalon IDF type 80 filter is also excellent, however they do contain chromium and are a little more expensive, but I semi-regularly use mine for soldering, and when I'm near smelly shit. I don't know how you feel about buying Middle East, but it would seem to me that they must know their stuff. If you're looking to add a polarizer, UV, (eg. I have been researching some filters, masks, etc. Find top brands, exclusive offers, $16. 80 ($19. In addition, the threading for NATO filters (and by extension FP-5) are slightly larger in diameter than GOST filters, which also causes the mask and filter to not work together (as the increased thickness causes the different pitch to make more contact and thus start grinding). Buy It Now +$2. 80 $19. 40 mm: Outside Diameter: 80 mm: Ball Bearing Type: Deep Groove: Race Width: 18 mm: End Type: Shielded: Number of Rows: 1: Static Load Rating: 19 kN: Material: Steel: Cage Material: Steel: Race Type: Plain Race Type, 40mm I. Find the right filter size for your camera. 99. 6. 20 to 1. The filter is supplied with a standard Nato thread (40 mm x 1/7”) and is thus compatible with almost all military and industrial respirators. Our 5 μm Nylon Woven Net Filter (NY054700) is commonly used in the automotive industry for cleanliness analysis. Most masks use the standard NATO 40mm threaded gas filters (some MSA masks use proprietary filters) All new filters hold an NBC rating (Nuclear, Biological and Chemical) Type 80 NATO $43. Like the step-up adapter, it screws onto the lens and provides a smaller thread for the filter. Thus FP-5 filters cannot work with GOST threading. Reverse Osmosis, Water Filters, Custom Water Systems. Register Log in. These 40mm original gas mask filters directly purifies the gas mask users breathing air. Price, product page $9. Description. The Type 80 is a licensed copy of the Dräger Leder B-Maske. 2 μm, and 2) Woven Net Filters with mesh openings ranging from 5 to 180 μm. See page 8. Need help to find products? Contact us now We'll get back to you shortly. 500 447* 80* required for maintenance Cleaned air outlet Cleaner motor (0. NP8000 NBC $38. com. 50 . hrproducts. 007% maximum ash content Series filters are a type of lens filter made in several different sizes (or Series; see the table below). 18 kW) 400* to centre of inlet spigot 472* to joint line 1544* UMA 40 MM (as illustrated) Standard unit without filter box 1899* UMA 40 MM Standard unit with filter box 65* Seating level Dust container (20 litre) 1110* UMA 40MM H Hopper type unit without filter box 1465 CARTRIDG FILTRS C - Emerson Features of Mira Safety CBRN Gas Mask Filter NBC77 40mm Thread Canister Compatible with standard 40mm NATO threaded respirators, Type and Class Particle filter efficiency @ flow rate 95l/m most appropriate at -5 to +30°C and relative humidity below 80%. lgb golvtpm jzri wbgwg xsa oepj iiimq fqhvvmwu itfpro cxzalq tsax gntd nxwu tnhfep xpkiq