CPR Savers and First Aid Supply One-Way Disposable Training Valves for Micromask CPR Training (50)

CPR Savers and First Aid Supply One-Way Disposable

CPR Savers and First Aid Supply's 50-Pack One-Way Micromask Training Valves are an important, and inexpensive piece to the CPR training experience. It contains a one-way filter that blocks the flow of contaminants, helping the user keep proper hygiene during CPR training. Our training valves fit nearly all standard CPR Masks (Adult, Infant, and Child) and simulates the function of a real CPR valve, leading to a realistic CPR training experience when paired with a CPR mask, and other standard CPR training equipment. CPR Savers and First Aid Supply's 50-Pack One-Way Micromask Training Valves are built to save you money in comparison to buying in smaller quantities, with each valve costing less than a dollar you can use those savings toward other necessary CPR training equipment that you might need. Just insert our training valves into any CPR Mask with the filter side up. Once you've ensured proper air flow, you can then put the mask on any cpr training manikin. Exhale into the valve, and make sure the manikin's chest rises for feedback on whether or not you've used the mask and valve correctly. Once done, throw these disposable valves away and use a new one. About 80 percent of all out-of-hospital cardiac arrests occur in private residential settings. Over 1.5 million heart attack...

  • Brand: CPR Savers & First Aid Supply
  • ASIN: B074FDBG8T
  • UPC: 607841020787

CPR AssistantTM CPR 1 Way Valves - 20 Pack, for CPR Resuscitation Training with Adult and Infant Face Masks

CPR AssistantTM CPR 1 Way Valves - 20

CPR 1 Way Valves are disposable, and an affordable solution to your CPR training requirements. Our training valves feature an integral air filter that obstructs the flow of contaminants This training valve will fit on adult, child, and infant rescue masks. In addition with other CPR training supplies, such as a mask, or face-shields, these valves give you the most realistic rescue mask training experience possible as they duplicate field-use rescue valves in both form and function..

  • Color: Blue
  • Brand: CPR Assistant
  • ASIN: B07K8X8DS1
  • UPC: 650229783354

Excelvan 2 Packs 6MM/0.24Inch 1/4" Chrome Aluminium Fuel Non-return One Way Check Valve Oil Petrol Diesel Marine Water

Excelvan 2 Packs 6MM/0.24Inch 1/4" Chrome Aluminium Fuel

Introduction: ●This valve prevents fuel from returning back to the tank and keeps it in the fuel line. If has a vehicle that is hard or slow to ●start, the fuel is returning back through the lines, this will solve all your problems. Not only suitable for fuel injection, but ●also for water, petrol, diesel, oil and other fluid. Features: ❶The life of aluminum head is longer than plastic head. ❷Arrow marked on valve, showing fluid flow direction, prevent fuel from returning back to the tank and keep it in the line. ❸Great for water pressure pumps and galley pumps which are not self-priming. ❹Professional grade non-return valve, ideal for marine, automotive, caravans/RV and agriculture. ❺Fit for carburetors and low pressure fuel systems. ❻Easy installation and replacement. ❼Four sizes (6/8/10/12mm), satisfy your demand. Specification: ●Material: High quality aluminum ●Color: Silver ●Inlet Thread: 1/4"/6mm ●Outlet Thread: 1/4"/6mm Package Included: ●2x Excelvan 6MM/0.24Inch One Way Non-return Check Valve - Fuel/Diesel/Water/Marine Please Note: ●This fuel non-return/one way valve cannot be used in methyl alcohol since formic acid will be produced while ●power on, which will lead to the uselessness. 

  • Color: Silver
  • Brand: Excelvan
  • ASIN: B01C3PD06K

Pawfly 6 PCS Aquarium Air Pump Check Valves Red Clear Plastic One Way Non-Return Check Valve for Fish Tank

Pawfly 6 PCS Aquarium Air Pump Check Valves

The check valves are for common aquarium air pumps. Please DO NOT use them with CO2 system. Place in your airline tubing between your air pump and aquarium water to prevent water returning down the airline. Be attention:Please DO NOT use them with CO2 system. Made of durable clear plastic. Package Weight: 0.89 oz / 25 g

  • Color: Red
  • Brand: Pawfly
  • ASIN: B01N92AXHF
  • UPC: 712383629098

WNL Products CPR Practi-VALVE Club Pack 55 pieces- 50/Bag + 5 FREE

WNL Products CPR Practi-VALVE Club Pack 55 pieces-

WNL Products affordable, individually wrapped, single-use Practi-VALVE®. These practice valves feature a unique air filter that obstructs the flow of contaminants. The Practi-VALVE® fits on the inside opening of all WNL adult masks, as well as our infant mask opening. It also fits most other brands of CPR Masks. Single use only. Discard after use. Buy with confidence. WNL Practi Brand products are used by the worlds largest CPR and first aid training organizations. 55 valves per bag. For training use only!

  • Color: Blue
  • Brand: WNL Products
  • ASIN: B01ACD0GEE

YIYATOO 3pcs New 10mm 3/8" Fuel Non Return One Way Check Valve Petrol Diesel Aluminium Alloy

YIYATOO 3pcs New 10mm 3/8" Fuel Non Return

Feature: 1) The life of Aluminum head for using is longer than plastic heads 2) Arrow marked on valve, showing fluid flow direction, Prevents fuel from returning back to the tank and keeps it in the line. 3) Also great for water pressure pumps & galley pumps which are not self-priming 4) Professional grade non-return valve - Ideal for marine, automotive, caravans/RV, and agriculture. 5) Stable characteristics, high reliability. 6) Easy installation and replacement. Package Including: 3 × 10 MM-way valve check

  • Brand: Yiyatoo
  • ASIN: B01M5DAC0N
  • UPC: 757450635763

Check Flow Valve for Enema Tubing - 3 Pack - Creates 1 Way Flow In Your Enema Tubing - Keeps Tubing Hygienic with No Back Up

Check Flow Valve for Enema Tubing - 3

Purelife Enema Check Flow Valves are inserted into any 1/4" or 5/16" enema tubing. It is an optional item enema users buy to protect their tubing from being re-contaminated if there is ever a back flow suction effect in the enema tubing. The back flow is caused by changing the height in the bucket or gravity pull. The check flow valve will prevent any enema solution going back up from the rectum into the tubing. This will keep your tubing clean and hygienic. Purelife Enema offers a full range of enema products, such as glass enema bucket, silicone enema tubing, stainless steel enema buckets, enema coffee, and coffee enema stainers. A USA company selling products for Gerson Therapy since 2010.

  • Brand: PureLife Enema
  • ASIN: B076HZ5HJB
  • UPC: 609408048739

Mike pups One-Way Check Valve, 3 Pcs 3/8" 10mm Inline ABS one-Way Water Check Valve Gas Liquid air

Mike pups One-Way Check Valve, 3 Pcs 3/8"

Total length : 43mm/1.69 inch , Diameter : 10mm/0.39 inchOpening pressure: Less than or equal to 0.5 Kpa,Maximum back pressure: greater or equal to 0.3 MpaShell material: ABS resin, Diaphragm material: silicon rubberPerformance: Normal performance under 25 ℃ to 60 ℃, Strong resistance to acid, alkali, salt corrosion ability,Medical grade material, safe and nontoxic Application: check valves are used in a fluid system to prevent countercurrent fluid flow, or in a pneumatic system to prevent reverse flow of compressed air

  • Brand: Mike pups
  • ASIN: B07FFVM63X
  • UPC: 681385666809

10pcs One-way Degassing PE Valve With Filter Exhaust Ventilation Vent Coffee Bag

10pcs One-way Degassing PE Valve With Filter Exhaust

100% brand new and high qualityFeatures:In its most common application, the valve is used to release, from a container, gas emitted by a product (such as roasted coffee) while preventing air from entering the container and coming in contact with the product itself. Besides, it used in food bags, medical devical packaging bags, pet food bags. etc..PE Valve only,other accessories demo in the picture is not included.Specification:Material: PESize: app.2x1.7x0.6cm/0.79x0.67x0.24inColor: WhiteQuantity: 10 PcsNote: No retail package.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Contents:10 x PE Valve

  • Color: see as the picture
  • Brand: Milue
  • ASIN: B07H15H6CY
  • UPC: 605660818554

BBT Check Valve, 2Pcs 3/8" 10mm Inline ABS One Way Water Non Return Check Valve for Fuel Gas Liquid Air

BBT Check Valve, 2Pcs 3/8" 10mm Inline ABS

Specifications: Shell material: ABS resin Diaphragm material: silicon rubber Diameter: 10mm/0.39 inch Total length: 43mm/1.69 inch Opening pressure: ≤0.5 Kpa Maximum back pressure: ≥0.3 Mpa ※Medical grade material, safe and nontoxic; ※Strong resistance to acid, alkali, salt corrosion ability; ※Under 25 Degrees Celsius ~ 60 Degrees Celsius environment is normal performance, and has good form ability. ※Used in fluid system to prevent reverse flow flow, or used in pneumatic system to prevent reverse flow of compressed air. Package include: 2x Check Valve

  • Brand: BBTUS
  • ASIN: B07CC9K599
  • UPC: 191868794092

CPR Res-Cue Mask Replacement Valves One Way Valve with Filter,10 Pieces

CPR Res-Cue Mask Replacement Valves One Way Valve

  • Brand: alice store
  • ASIN: B01E8VGU28
  • UPC: 606462237611

Cole-Parmer AO-30505-92 One-way luer check valve, SAN with silicone diaphragm, female-male, pack of 10

Cole-Parmer AO-30505-92 One-way luer check valve, SAN with

Valves feature low priming volume, ease of removing air bubbles during priming and operate in any spatial orientation. Valves are manufactured dehp-and latex-free silicone diaphragms. Materials meet USP Class VI and ISO 10993 specifications.

  • Brand: Cole-Parmer
  • ASIN: B003NVAG8O

Superior Pump 99555 Universal Check Valve, Plastic, Fits all 1-1/4-Inch or 1-1/2-Inch MIP or FIP

Superior Pump 99555 Universal Check Valve, Plastic, Fits

The Superior Pump 99555 Universal Check Valve will fit any 1-1/4 inch or 1-1/2 inch NPT male or female thread and is made from durable ABS plastic. Designed to fit all types of ABS, PVC or rubber pipe connectors, the 99555 will make installing your sump pump check valve simple and easy. The high quality Nitril-Bruna N Seal ensures water remaining in the pipe does not flow back into your sump basin. Package includes 1 universal check valve and 2 adapters.

  • Color: Black
  • Brand: Superior Pump
  • ASIN: B005MKGQGA
  • UPC: 074748326203

Leinuosen 20 Pack Aquarium Air Pump Check Valves Plastic One Way Non-Return Check Valve Air Pump Accessories for Fish Tank, Black

Leinuosen 20 Pack Aquarium Air Pump Check Valves

Leinuosen 20 pack aquarium air pump check valves plastic one way non-return check valve air pump accessories for fish tank, black Features: Application: The check valve can be applied for common aquarium air pumps, protect you air pump by preventing aquarium water from back siphoning during a power outage. Quality: Made of quality plastic, durable and sturdy, not easy to break, ensure long time of usage. Practical design: The valves are detachable, you can unscrew to open it so as to clean and repair them easily. Specifications: Overall length: approx. 4.2 cm/ 1.7 inches Air hole diameter: 4 mm/ 0.16 inch Color: black Package includes: 20 x Air pump check valves Note: Manual measurement, please allow slight errors on sizes.

  • Brand: Leinuosen
  • ASIN: B07GB7KD9G
  • UPC: 689247881070

Xntun Check Valve, 3Pcs 3/8" 10mm ABS Inline One Way Non Return Check Valve Apply to Water Fuel Gas Liquid Air

Xntun Check Valve, 3Pcs 3/8" 10mm ABS Inline

Specifications: Size:42mm*19mm/1.65''*0.75''; Diameter: 9.5-10mm/ 0.4" Shell material: ABS resin, Diaphragm material: silicon rubber. Colour:Black and White Package included: 3 Pcs 10mm 3/8" ABS One Way Non Return Check Valve

  • Brand: Xntun
  • ASIN: B07FF78F98
  • UPC: 634923398175

Outdoor Guy PCP 8MM Male Quick Head Connection Check Valve One Way Foster Stainless Steel Fill Nipple Kit (1/8NPT)

Outdoor Guy PCP 8MM Male Quick Head Connection

"Made by Stainless Steel The thread is 1/8NPT With one way foster. Universal 8MM Quick Male Head. Containing Check Valve. Max pressure is 5000psi/35MPa"

  • Brand: Outdoor Guy
  • ASIN: B07D51SPZX
  • UPC: 609033467455

CPR Mask Replacement One-Way Valve - 10 Pack - Archer MedTech Brand

CPR Mask Replacement One-Way Valve - 10 Pack

10 pack of replacement one way valves with filters for CPR masks. Fits all standard CPR masks with replaceable valves.

  • Brand: Archer MedTech
  • ASIN: B07NVWJK75
  • UPC: 616983850244

10mm 3/8" Fuel Non Return One Way Check Valve Petrol Diesel Aluminium Alloy

10mm 3/8" Fuel Non Return One Way Check

Specifications: - Color: silver - Material: Aluminum Alloy - Suits: 10mm (3/8") ID hose Advantage: 1, Easy installation and replacement 2, Stable characteristics, high reliability 3, The life of Aluminum head for using is longer than plastic heads 4, Great for water pressure pumps & galley pumps which are not self-priming 5, Professional grade non-return valve - Ideal for marine, automotive, caravans/RV, and agriculture 6, Arrow marked on valve, showing fluid flow direction, Prevents fuel from returning back to the tank and keeps it in the line Package includes: 1 x One way check valve

  • Brand: DYWISHKEY
  • ASIN: B06XK2C13R
  • UPC: 614631570476

Baomain Female Threaded Air Gas Water Non Return One Way Check Valve 3 / 8 PT

Baomain Female Threaded Air Gas Water Non Return

Baomain Female Threaded Air Gas Water Non Return One Way Check Valve 3 / 8 PT

  • Brand: Baomain
  • ASIN: B01N06NKVY
  • UPC: 748690711188

i Flow H2O Check Valve 1/2"inch,Barbed Plastic,Size(OD)15/32",Fits 3/8"(ID) Vinyl Tubing,Pex Tubing,Fish Aquarium Filter Pump,Boat Marine,Hydroponics,Potable H2O,Anti-Back Flow,RV,Beverage Disps

i Flow H2O Check Valve 1/2"inch,Barbed Plastic,Size(OD)15/32",Fits 3/8"(ID)

WARNING! Attention to "ACTUAL SIZE" for barb-size 15/32"inch=Premium USA Quality 15/32" Check Valve Posi-Seal Anti-Back Flow=This high performance anti-leak check valve will solve your back-flow problems, install it and forget it! Its high strength super advanced "PTFE" solid ball and a"Viton/FKM"-"O"- Ring encased by a poly-alloy durable plastic that can withstand operating pressures of up to 200psi and high temperatures of up to 200F. "All time highest ratings in its Class". Perfect solution for conditions in-line where Brass, Aluminum and copper create corrosion and contamination conditions that affects or compromises the quality of fluid flowing.Engineered Dynamic Design Called "Max-Flo-Chek" tm.=This design allows for maximum flow in-line, when positive moving fluid flow occurs, the ball moves freely to a center cavity away from sealing "O" ring allowing for maximum flow all around the ball with zero fluid resistance. On an instant, negative or reverse fluid flow occurs, fluid pushes ball back into its posi-seal "O" ring for a solid stop! In this innovative dynamic design there are no, hinged flaps, pins, screws, springs, diaphragms to restrict flow, malfunction or contaminate. It may be used in vertical or horizontal configuration.Piece Of Mind=With your "I flow check valve...

  • Color: Black
  • Brand: i Flow H2O
  • ASIN: B07C16XM4R
  • UPC: 704907956889
Similar One Way Valve Results
One Way Valve Video Reviews

How To Make a One-Way Check Valve - For Cheap!!

One Way Valve

The most expensive parts of a water pump, or DIY Super Soaker, are usually the check valves. In ...

Tags: check valve,one way,water pump,pvc,super soaker...

How to Make the Easiest Check Valve at Home (One Way Valve)

One Way Valve

In this video i will show you how to make the easiest check valve (one way valve) at home using h...

Tags: diy check valve,diy one way valve,diy air valve...

How to make a check valve - Non return valve working principle

One Way Valve

Please watch: "What is an INDUCTION MOTOR and how it works? Rotating magnetic field - 3D animatio...

Tags: JAES,jaescompany,Non return valve,non return va...

The Tesla Valve

One Way Valve

http://www.epicphysics.com/model-engine-kits/tesla-turbine-kit/the-tesla-valve/ Nathans writings...

Tags: tesla valve,valvular conduit,nikola tesla,fluid...

How Does a Check Valve Work

One Way Valve

At Smart Products, we have over 3 million flexible flow control solutions to meet a specific desi...

Tags: SmartProducts