Best Rolling Diaphragms

ADC - 646ST Adscope 646 Sprague Stethoscope with 5 Interchangeable Chestpiece Options, Tactical All Black Ninja

  • VERSATILE: Patented convertible chestpiece includes adult and pediatric diaphragms and three open bells for complete diagnostic capability on virtually any patient Overall length 30 inches, weight 8 oz.
  • PERFORMANCE: Proprietary patented valve stem design minimizes acoustic leakage for improved sound transmission.
  • FEATURE RICH: Dual-tube design is free from latex and phthalates and provides enhanced acoustic separation Adsoft Sprague eartips offer the ultimate in wearing comfort and acoustic seal.
  • ACCESSORIES INCLUDED: 3 bell chestpieces, 2 pairs of eartips, 2 spare diaphragms, and chestpiece key in accesory pouch.
  • FIVE-YEAR WARRANTY: Individually inspected and packaged in the USA.
Check Stock

ADC Adscope 647 Sprague-1 Lightweight Single-Tube Stethoscope with 5 Interchangeable Chestpiece Options, Black

  • VERSATILE: Patented convertible chestpiece includes adult and pediatric diaphragms and three open bells for complete diagnostic capability on virtually any patient Overall length 31 5 inches, weight 5 7 oz.
  • PERFORMANCE: Proprietary patented valve stem design minimizes acoustic leakage for improved sound transmission.
  • FEATURE RICH: Single tube design is free from latex and phthalates and provides enhanced acoustic separation Adsoft Sprague eartips offer the ultimate in wearing comfort and acoustic seal.
  • ACCESSORIES INCLUDED: 3 bell chestpieces, 2 pair of eartips, 2 spare diaphragms, and chestpiece key in accesory pouch.
  • FIVE-YEAR WARRANTY: Individually inspected and packaged in the USA.
Check Stock

VINGLI Automatic Swimming Pool Vacuum Pool Cleaners with Additional Hoses & Yellow Diaphragms Blue

  • SUPER QUIETLY & EASY TO SET UP & EFFICIENT CLEAN: This automatic swimming pool cleaner is very easy to install, watch available video for assembly and....
  • GOOD SUCTION POWER & CAN'T STUCK: This powerful suction cleaner for in-ground pools thoroughly cleans swimming pools including the walls! This pool....
  • WARM NOTE: Please notice that this vacuum requires at least a 3/4hp swimming pool pump or Minimum Flow of 6.5m3/hour/1700gal/hr. We recommend to....
  • CLEAN POOL EASIER & SAVE YOUR TIME: Our automatic wall climb cleaning works great at scrubbing the pool surfaces and provide a quick and easy way to....
  • WORRY-FREE GUARANTEE : FREE HOSES & DIAPHRAGMS: Our pool cleaner come with ten durable hoses and diaphragms for replacement. You can attaches this....
Check Stock

4 Sets Stethoscope Spare Parts Kit Stethoscope Replacement Parts Stethoscope Accessories Stethoscope Ear Tips Accessories for Stethoscope Black

  • What you will get: package contains 4 pieces adult replacement diaphragms and 4 pieces pediatric replacement diaphragms, come with 16 pieces of....
  • Suitable for: stethoscope diaphragm replacement can be applied to stethoscope, suitable for both the adult and pediatric sizes.
  • Reliable material: stethoscope replacement kit is made of reliable silicone material and is inspected strictly, light in weight and can deliver sound....
  • Nice performance: stethoscope ear tips with the properties of sound insulation are comfortable for you to use, and the earplugs can be firmly cover....
  • Note: stethoscope replacement earplugs are suitable for 5 to 6 mm ear hook instruments, please note whether it is applicable before purchasing.
Check Stock

Barracuda

  • ➤【HIGH QUALITY】: Swimming pool cleaning diaphragm W69698 is a heavy-duty diaphragm made of silicone resin. The W69698 diaphragm is sturdy, flexible and long service life (the expected service life is twice that of ordinary diaphragms).
  • ➤【SOLVE THE POOL PROBLEM】: Any tearing or tearing of the diaphragm will cause the cleaner to start, stop or stop moving completely, and then the diaphragm should be replaced with a new one to solve this problem. And then W69698 diaphragm regulates water flow to keep your Zodiac Pool Cleaner running to keep your pool clean and the cleaner working.
  • ➤【PRODUCT SPECIFICATIONS】: Package includes: 4 × Yellow W69698 long life diaphragms and 4 × Retaining Rings W81600. Compatible with Zodiac Baracuda G3, G4 and Alpha 2, 3 swimming pool cleaners, and also fits for Baracuda Zoom, Ranger, Wahoo swimming pool cleaners.
  • ➤【EASY INSTALLATION】: No tools are needed, just eject the old one and replace the new swimming pool diaphragm snap in place in just 30 seconds. There is no difficulty, it has been strictly tested by the manufacturer and the effect meets or exceeds OEM specifications.
  • ➤【AFTER-SALES SERVICE】: Funmit commit to provide customer with quality product and excellent service as well as reasonable p....
Check Stock

Dixie Ems Sprague-Rappaport Type Two Tube Stethoscope – Purple

  • IDEAL FOR DIAGNOSTICS - Sprague Rappaport-Type Stethoscope eliminates the need for different stethoscopes for infants, children, and adults. The solid chest piece drum has two interchangeable diaphragms and three open bells for accurate detection of high-, middle- and low-frequency sounds..
  • DUAL-HEAD - Allows for use on patients of all ages and is made for professionals and students. The ear tubes are flexible and adjust for comfort. The solidly constructed chest piece allows for superior contact to provide accurate readings and evaluations. With this dual head model the diaphragm is used for high frequencies and the bell is used for low frequencies..
  • ANATOMICALLY DESIGNED - The headset is made to match the angle of the ear canal for a superior fit that allows for better performance. The tubes are 22 inches in length and allows you to easily accommodate all patients from infants to adults..
  • ACCESSORIES INCLUDED – Included are 3 interchangeable bells, 4 replacement ear buds and small and large replacement diaphragms..
  • COSPLAY AND ROLE PLAY - Heighten the fun and realism of your role play and cosplay activities by adding this functioning stethoscope to your outfit to take actual readings. It is durable and available in multiple colors to easily match you....
Check Stock

Superior Pump 92181 1HP Stainless Steel and Cast Iron Tethered Float Switch Sump Pump, 1 HP, Silver

  • Premium Double PTFE Diaphragms: Our air-operated double diaphragm pump adopts PTFE diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature: 150 ℉/66 ℃.
  • Sturdy & Leak-proof Construction: The diaphragm pump housing is made of aluminum alloy material, bolted against leakage, sturdy, and corrosion-proof for long-time use..
  • Excellent Air-operated Performance: Inlet/Outlet Port Size: 1 inch.
  • Air Inlet Size: FNPT 1/2 inch. A high-quality glyd ring, the double-acting sealing, strengthens air performance..
  • Unique & Professional Designs: Our double diaphragm pump features an externally available air distribution system. The modular air valve is stainless. This low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes downtime..
  • Wide Applications: This diaphragm pump can handle various fluids, such as waste oil, alcohol, hydraulic fluid, gasoline, diesel, detergent, drink, and so on. It is widely used in many industries, such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile..
Check Stock

Happybuy Air-Operated Double Diaphragm Pump 1 inch Inlet/Outlet 30GPM Polypropylene Max 120PSI for Chemical and Industrial Use

  • Premium Double PTFE Diaphragms: Our air-operated double diaphragm pump adopts PTFE diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature: 150 ℉/66 ℃.
  • Sturdy & Leak-proof Construction: The diaphragm pump housing is made of polypropylene material, bolted against leakage, sturdy, and corrosion-proof for long-time use..
  • Excellent Air-operated Performance: Inlet/Outlet Port Size: 1 inch.
  • Air Inlet Size: FNPT 1/2 inch. A high-quality glyd ring, the double-acting sealing, strengthens air performance..
  • Unique & Professional Designs: Our double diaphragm pump features an externally available air distribution system. The modular air valve is stainless. This low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes downtime..
  • Wide Applications: This diaphragm pump can handle various fluids, such as waste oil, alcohol, hydraulic fluid, gasoline, diesel, detergent, drink, and so on. It is widely used in many industries, such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile..
Check Stock

Barnes 115369 Model SP75AX Submersible Cast Iron Sump Pump – 3/4 HP, 4,800 GPH, 20' Cord, Piggy Back Mechanical Float Switch, For Residential Use

  • Premium Double PTFE Diaphragms: Our air-operated double diaphragm pump adopts PTFE diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature: 150 ℉/66 ℃.
  • Sturdy & Leak-proof Construction: The diaphragm pump housing is made of polypropylene material, bolted against leakage, sturdy, and corrosion-proof for long-time use..
  • Excellent Air-operated Performance: Inlet/Outlet Port Size: 1/2 inch.
  • Air Inlet Size: FNPT 1/4 inch. A high-quality glyd ring, the double-acting sealing, strengthens air performance..
  • Unique & Professional Designs: Our double diaphragm pump features an externally available air distribution system. The modular air valve is stainless. This low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes downtime..
  • Wide Applications: This diaphragm pump can handle various fluids, such as waste oil, alcohol, hydraulic fluid, gasoline, diesel, detergent, drink, and so on. It is widely used in many industries, such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile..
Check Stock