Best Diaphragm Chemical Seal

Mishimoto MMFT-CHKVLV-34 Performance One-Way Check Valve 3/4

  • Viton diaphragm construction for superior chemical resistance.
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FIMCO 5302318 15 Gallon ATV Sprayer; UV Resistant Polymer Tank, 2.4 GPM High Flo Pump, Steel 2 Nozzle Spraying Boom, Teejet Tips & Lever Grip Handgun

  • 12V, 5.5 GPM NorthStar NSQ Series on-demand pump generates 60 PSI.
  • 100% continuous duty oversized electric pump motor — no down time waiting for the motor to cool.
  • Patented DXS-3 pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
  • Santoprene diaphragm has superior reliability and chemical resistance.
  • Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.
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Cozyel Air-Operated Diaphragm Pump Double Diaphragm Pump 1 inch Inlet & Outlet Air Diaphragm Pump Dual Diaphragm Air Pump Aluminum 35 GPM Max 120PSI QBY4-25L

  • Inlet/Outlet Port Size/Standard 1 inch (25 mm).
  • [Quality Performance]--Maximum Head: 275.59FT/84M, Max Temp : 150 ℉, Max Pressure: 120PSI. Top quality glyd ring, a double-acting seal that delivers better performance. 1/2 inch air inlet with NPT fitting uses standard shop air for easy operation..
  • [EXCELLENT CONSTRUCTION]--Rugged construction - resists corrosion for reliable performance and long life. Bolted construction is designed for leak-free fluid handling..
  • [UNIQUE DESIGN]--Features an externally serviceable air distribution system and all-bolted construction. Modular air valve is stall-free, this low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes down time..
  • [VERSATILE USE]--The diaphragm pump with convenient operating are widely used in various industries, such as petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive etc..
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HD Hudson 97154 Hudson SP1 Backpack Sprayer - Pack of 2

  • Translucent 4 gallon poly tank to easily see liquid level.
  • 20" brass wand with adjustable brass cone pattern nozzle.
  • Locking shut-off valve with in-line filter.
  • Viton Equipped for maximum chemical resistance..
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ADC Adscope 641 Sprague Stethoscope with 5 Interchangeable Chestpiece Options, Black

  • VERSATILE: Patented Convertible chestpiece includes adult and pediatric diaphragm and 3 open bells for use on any patient.
  • PERFORMANCE: Proprietary patented valve stem design minimizes acoustic leakage for improved sound transmission.
  • FEATURE RICH: Dual tube design is free from latex and phthalates, provides enhanced acoustic separation.
  • Adsoft eartips for 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 Length 30" Weighs 7 oz.
  • Individually inspected and packaged in the USA.
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3 Pack Pool Cleaner Hose Swivel Nut Kits- 3pcs Hose Ball Bearing Swivel D20 Replacements+ 6pcs Pool Cleaner Feed Hose Nut Set Pool Cleaner Hose Replacement Accessories for Polaris 180 280 380 D20 D-20

  • 【W70329 Pool Cleaner Finned Seal Replaces Numbers: 】W83277 W70464 W70329 W46666.
  • Fits for Zodiac Baracuda G2 G3 G4 pool cleaners.
  • Also fits W47521 (Alpha 3, Alpha 3 Plus), W49655 (Alpha 2, Manta), W49610, W70032 (Pacer)..
  • 【W69698 Diaphragm Replaces Numbers:】W69698 W81701 W81700 with Retainging Ring W81600, fits for Zodiac Baracuda G3 G4 Alpha 2 3..
  • 【W70327 Foot Pad Replaces Numbers: 】W70327, W83275, W72880, W69039, W72865 W72855, W69721. Works with Baracuda G2, G3, G4, Alpha 2, Alpha 3, Pacer & Ranger 1500..
  • 【Compatible Models: 】Compatible with Zodiac Baracuda G2, G3, G4, Alpha2, Alpha 3 Pool Cleaner, also fits for Zodiac Baracuda Pacer, Ranger 1500 models, Manta pool cleaner..
  • 【Package: 】1 x W70329 Finned seal , 2 x W69698 Diaphragm , 2 x W81600 Retainging Ring , 1x W70327 foot pad. And our worry-free 18-month warranty, for any reason you're not completely satisfied, you can ask for a replacement or full refund..
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Mabis - Mabis Newborn/Pre-Natal Stethoscope - 31\ - Gray

  • Even the tubing is top of its class It will retain its shape and flexibility even after you tightly fold it Plus, it's free!.
  • The 3M Littmann Classic II S.E. Stethoscope is a best seller for good reason. It's the choice of millions of care providers who are dedicated to achieving the best patient outcomes. And it's made in the USA!.
  • The dual-sided stainless steel chestpiece has a tunable diaphragm on one side and a traditional bell on the other. With 3M tunable diaphragm technology, you'll be able to hear a wider frequency of sounds that other stethoscopes may miss. The comfortable eartips provide an excellent seal, helping block out outside noise..
  • Even the tubing is top of its class. It will retain its shape and flexibility even after you tightly fold it. Plus, it's latex free!.
  • Note: we can only guarantee the quality of this product when sold through Amazon.com or Brazos Walking Sticks..
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ADC - 601BK Adscope 601 Convertible Cardiology Stethoscope with Tunable AFD Technology For Adult and Pediatric Patients Black

  • INCREDIBLE ACOUSTICS: Proprietarty adjustable frequency design (AFD) technology enhances acoustic performance.
  • use light pressure for low frequencies, firm pressure for high frequencies. Individually acoustic tested in the USA..
  • VERSATILE: Convertible cardiology stainless steel chestpiece includes fixed adult diaphragm and threaded pediatric diaphragm that easily converts to an open bell for low-frequency sounds. Overall length 27 inches, weight 8.5 oz..
  • HIGH PERFORMANCE: Cardiology headset features dual-channel phthalate-free tubing, large-bore stainless steel binaurals, and Adsoft Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal..
  • ACCESSORIES INCLUDED: 2 additional pairs of Adsoft Plus eartips, accessory storage case, and a complimentary scope ID tag..
  • LIFETIME WARRANTY: Includes complimentary refurbishment and free parts forever. Assembled, inspected, and packaged in the USA..
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ADC Adscope 608 Premium Convertible Clinician Stethoscope with Tunable AFD Technology, For Adult and Pediatric Patients, Blue Diamond

  • INCREDIBLE ACOUSTICS: Proprietary adjustable frequency design (AFD) technology enhances acoustic performance.
  • use light pressure for low frequencies, firm pressure for high frequencies. Individually acoustic tested in the USA..
  • VERSATILE: Convertible stainless steel chestpiece includes fixed adult diaphragm and threaded pediatric diaphragm that easily converts to an open bell for low-frequency sounds.
  • COMPACT & COMFORTABLE: Clinician headset features silicone reinforcing yoke molded into flexible phthalate-free PVC tubing, stainless steel binaurals, and Adsoft Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal. Overall length 30 inches, weight 5.8 oz.
  • ACCESSORIES INCLUDED: 2 additional pairs of Adsoft Plus eartips, accessory storage pouch, and a complimentary scope ID tag.
  • LIFETIME WARRANTY: Includes complimentary refurbishment and free parts forever. Assembled, inspected, and packaged in the USA.
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ADC Adscope 608 Premium Convertible Clinician Stethoscope with Tunable AFD Technology For Adult and Pediatric Patients Lifetime Warranty Black

  • INCREDIBLE ACOUSTICS: Proprietary adjustable frequency design (AFD) technology enhances acoustic performance.
  • use light pressure for low frequencies, firm pressure for high frequencies. Individually acoustic tested in the USA..
  • VERSATILE: Convertible stainless steel chestpiece includes fixed adult diaphragm and threaded pediatric diaphragm that easily converts to an open bell for low-frequency sounds.
  • COMPACT & COMFORTABLE: Clinician headset features silicone reinforcing yoke molded into flexible phthalate-free PVC tubing, stainless steel binaurals, and Adsoft Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal. Overall length 30 inches, weight 5.8 oz.
  • ACCESSORIES INCLUDED: 2 additional pairs of Adsoft Plus eartips, accessory storage pouch, and a complimentary scope ID tag.
  • LIFETIME WARRANTY: Includes complimentary refurbishment and free parts forever. Assembled, inspected, and packaged in the USA.
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