High recommended full face mask activated carbon filter gas mask plasti gas mask military

High recommended full face mask activated carbon filter gas mask plasti gas mask military

Product Description

1.Applications and feature

The type MF11B gas mask is a novel design gas mask, whose canister is connected directly to the face piece. When the air is a contaminated NBC agent, the gas mask provides effective protection to the wearer’s respiratory organs, eyes and facial skin. The gas mask is designed for the military, police and civil defense and can also be used in industry, agriculture, storehouses, scientific research work, etc.

The flexibility of the face piece is suitable. The straps of elastic webbing have good elasticity and can be adjusted at random to ensure a comfort, gas-tight fit. The large triangular lenses are manufactured from optical plastic and surface-treated specially. The triangular lenses provide a wide visual field and excellent optical properties and good abrasion and shock resistance.

The canister is filled with good quality impregnated activated carbon and smoke filter made of high efficiency filter paper, and can remove toxic gas and particulate aerosol from the incoming air except carbon monoxide. The canister has a low resistance and lightweight.

2.Specifications

3.Use and maintenance

The type MF11B gas mask is available in three sizes (small, medium, large). The face blank size is marked on the figure: 1(small), 2(medium), 3(large). The user chooses a suitable mask according to his/her head shape.

The whole mask, particularly the lenses and the exhalation valve, should be kept clean. If necessary, the face piece may be washed with clean water.

The canister can lower its efficiency after it has absorbed moisture. Therefore, the ingress of moisture into the canister is not allowed. The closure cap and the rubber plug should usually be attached to the canister.

The gas mask should be stored in cool dry place. If the mask is not use for longer time, support should be placed in the face blank to prevent the deformation. Do not put the mask in touch with organic solvent.

USE METHOD OF TYPE MF11(B) GAS MASK.

4.USE METHOD OF TYPE MF11(B) GAS MASK

4.1 Selection and Fitting

The type MF11(B) gas masks are available in three sizes: large, medium and small. The user may select and fit a suitable gas mask according to his head shape as follows: First adjust properly the upper and middle head straps, when loosing the lower straps. Hold, then, the middle and lower straps on the both sides of face piece with hands, put the face piece on the chin, unfold it with hands, pull it up-and backwards over the head, place the straps in position and secure the lower straps tightly. Care should be taken, then the head harness pad be placed on the center of the rear of head, the straps untortured or pressed under the face blank and stretching stress of all straps nearly identical.

Check the position of lenses in relation to eyes. If eyes are about 10mm away from the lines on lenses, the face blank size selected is suitable. If eyes are higher, the mask selected is undersized. If eyes are lower, the mask selected is oversized. Then, press a palm tight on the hole to the canister and draw a breath. If the face piece is pressed close to the face, the mask is selected properly and there is no leakage.

4.2 Wearing

Wear the selected gas mask on abovementioned and connect a canister directly to the canister holder. Secure straps, taking account of both air tightness and comfort, and keeping the opening of inner mask unblocked. If the gas mask needs prolonged wearing, especially in hot weather, and when there is sweat water accumulated the chin position, it must be removed through exhalation valve by deeply bending and vigorously breathing out.

4.3Undoing

Hold the voice meter and raise it up-and-forwards with your right hand, so undo the gas mask.

5. Packing:20pieces/carton, dimension: 850x510x360mm, total weight:20.0kg

6. Technology Standard: National standard: GB2890-2009 equals to EN403

7. International Certificate: ISO9001

Detailed Images

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Company Information

Certifications

OEM Service

Our Service:

1.Folliowing a strict production shedule to sure on-time deliveries.

2.OEM orders welcome.

3.Can come to sample processing,Can undertake large quantities of emergency order.

4.Undertake to build production line services.

5.Have a good reputation and after-sale system.

6.Sample order in stock, and bulk production depends on quantity

7.You can pay for the order via:T/T,L/C.

8.We have strong cooperation with DHL.TNT.EMS. You also can choose your own shipping forwarder.

Our Promise:

1.Your inquiry related to our products or prices will be replied in 24hrs.

2.Well-trained and experienced staffs to answer all your enquires .

3.OEM&ODM, any your customized products we can help you to design and put into product.

4.Protection of your sales area, ideas of design and all your private information

5.Before complete the products,we'll send the picture to customer,and we will test the products' quality also.

Packaging & Shipping

FAQ

Q1. Are you the manufacturer or the trading company?

We are the direct manufacturer.

Q2. Why we choose you? what is your strength?
We are experienced and professional, we offer high quality products, perfect services and competitive price.

Q3. What is your delivery time?
Normally, after your deposit, we could finish the production within 7-30days.

Q4. What is your payment methods?
T/T, L/C, Paypal, West Union, Cash

Q5. about the samples terms:
The samples cost and freight need to be covered by you.
We will refund when you place the formal order according to sample cost and the totalamount of the order.

Q6. Can you customize the products as per our requests?
Yes, we offer OEM and ODM services.
a. Silk Print Logo on the product
b. Customeized products housing
c. Customized packing.
d..Can come to sample processing,Can undertake large quantities of emergency order.Q7. After Sale Service:
a. All products will have been strictly Quality Control in workshop before packing.
b. All products will be well packed before shipping.

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