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

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

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

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

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

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

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

CPR Mask (with Bonus keychain CPR Mask) - First Aid Face Shield with One-Way Breath Valve - Apollo MedTech Brand

CPR Mask (with Bonus keychain CPR Mask) -

This CPR mask / CPR face shield from Apollo MedTech uses a replaceable one-way valve to prevent the cross contamination that is likely from unprotected mouth-to-mouth contact with the patient. The Apollo MedTech CPR mask is easy to store and carry with it's included hardshell case. It has a contoured soft vinyl cuff that creates a leak-proof seal which shapes easily to adult, child and infant facial contours. The oxygen inlet port allows the mask to remain on the patient with supplemental oxygen flowing. The Apollo MedTech CPR Mask kit includes: Soft vinyl mask One-way valve Disposable gloves Basic CPR instructions BONUS - Free key-ring pocket CPR mask. Always have it with you! Mask comes with a 90 day warranty when purchased from authorized resellers only.

  • Brand: Apollo MedTech
  • ASIN: B074BH9MRJ
  • UPC: 616983850220

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

50 Strong Jet Stream Sports Squeeze Water Bottle with One-Way Valve - Team Pack – Set of 6 Bottles - 28 oz. - Made in USA (Clear)

50 Strong Jet Stream Sports Squeeze Water Bottle

Keeping athletes hydrated is critically important during any sporting activity. Whether you are coach, school, or parent, our bulk value pack of 6 easy squeeze water bottles is an economical way to be sure all athletes have access to water. Proudly made in America. Keeping athlete hydrated is critically important during any sporting activity or workout. Whether you are coach, school, or parent, our bulk value pack of 6 easy squeeze water bottles is an economical way to be sure all athletes have access to water. At 50 Strong, we are proud to manufacture a wide variety of products in Ohio to help you and your family live an active, healthy life and stay hydrated! We sell a variety of products on Amazon including water bottles, biking accessories, water tracker bottles, and our popular designs printed on Tritan plastic lifestyle bottles. Our goal is to help you increase your daily water intake and quench your thirst during workouts. Our top rated hydration products makes the perfect companion for runners, jogging, backpacking, bicycle rides, cycle events, spin class, travel, soccer, walking, golf, volleyball, camping, health challenge, and youth and adult sports.

  • Color: Clear/Black
  • Brand: 50 Strong
  • ASIN: B07CXS3PNC
  • UPC: 732554803829

Female Threaded Air Gas Water Non-return One Way Check Valve 3/8 PT

Female Threaded Air Gas Water Non-return One Way

This valve can make the medium (air, water, oil) flow in one direction.It is suitable for crossing the water, air, oil and some other chemical mediums

  • Brand: uxcell
  • ASIN: B013G12LMO
  • UPC: 711331980328

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

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

Lenmumu Non Return One Way Check Valve Prevent Oil Petrol Diesel Water, Aluminium Alloy (12mm (1/2")

Lenmumu Non Return One Way Check Valve Prevent

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. Specification: ●Material: High quality aluminum ●Opening pressure: 0.2 bar ●Working pressure range: 0.2-6 bar ●Operating temperature range: -30 ℃ -130 ℃ ●Scope: Peugeot cars, Renault cars, ships, helicopters, ships, motorcycles and other fuel systems. ●Use media: diesel, gasoline, water and so on. 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 product failure.

  • Brand: Lenmumu
  • ASIN: B0752MLFSF
  • UPC: 713965849361

John Guest 3/8" One Way Check Valve RO Reverse Osmosis Water Filter NSF Certified

John Guest 3/8" One Way Check Valve RO

Pipe connection has never been easier than with John Guest fittings. Produced at the request of leading companies in the Drinks Dispense industry, the Super Speedfit acetal Single Check Valve ensures protection against reversal of flow. The valves can be mounted in any position and an arrow molded into the body indicates direction of flow. They are designed for conenction to either plastic or soft metal tube and they are intended for liquids only. Note that they are not suitable for air and vacuum applications. The inner valve is spring loaded and the fitting produces low headloss. Valves with low fixed cracking pressure (i.e 10 cm water column), that have not been activated for some time may take several seconds to reseal It is the responsibility of the end user to verify that the product is suitable for his specific application. It is also recommended that the non-return valve is regularly checked and maintained.

  • Color: White
  • Brand: John Guest
  • ASIN: B00BK7HHMQ
  • UPC: 665626002571

Hilitand Check Valve Plastic Inline Check Valve One Way Non Return Check Valve for Water Fuel Gas Liquid Air (8mm)

Hilitand Check Valve Plastic Inline Check Valve One

Specifications: - Condition: 100% new - Color: White - Material: Plastic - Hose size: 4mm / 6mm / 8mm / 12mm - Opening pressure: >0.015MPA - Compatible: Suitable for water, petrol, diesel, oils and other fluids Note: Please allow 3-5 mm error due to manual measurement Package Included: 1 x one way check valve

  • Brand: Hilitand
  • ASIN: B07JQ8VBBK
  • UPC: 757686579800

Zionor Snorkel Lap Swimming Swimmer Training Diving Snorkeling Comfortable Mouthpiece One-Way Purge Valve for Pool Open Water

Zionor Snorkel Lap Swimming Swimmer Training Diving Snorkeling

  • Color: T1 Swim Snorkel-Yellow
  • Brand: Zionor
  • ASIN: B07Q356RS2

1/4" Quick Connect In-Line One Way Check Valve

1/4" Quick Connect In-Line One Way Check

Straight Check Valve 1/4" Fitting Connection Parts for Water Filters / Reverse Osmosis RO Systems

  • Color: White
  • Brand: CV3344
  • ASIN: B0754SBDJX
  • UPC: 655036433775

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

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

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

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

Saim Aquarium Air Pump Valves Black Clear Plastic One Way Non-return Fish Tank Check Valve Accessories, 4 Pcs

Saim Aquarium Air Pump Valves Black Clear Plastic

Protect you air pump by preventing aquarium water from back siphoning during a power outage. Place in your airline tubing between your air pump and aquarium water to prevent water returning down the air line.

  • Brand: Saim
  • ASIN: B06XDF245J

One-Way CPR Valves (Pack of 50)

One-Way CPR Valves (Pack of

  • ASIN: B00UZND9N2
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