Total 349 products for noise decrease Manufacture & Suppliers

• Blue Anti Water Hammer Ductile Iron Non Slam Check Valve

  

  ...noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low head loss. The faster closing speed can decrease the reverse speed of water to minimize the wate...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• Stainless Steel Food Forming Machine , Adjutable Food Filling Machine

  

  ...-pitch paddles, which decrease the compression degree of material when being transported. 3. Adopt high-quality reduction gear box with heavy-duty design, large torque and low noise. 4. Adopt optional univer...

  SSS Food Machinery Technology Co., Ltd

  Anhui,China

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• Stripping Blanking Flatbed Die Cutting Machine For Carboard Embossing

  

  ...highest productivity, and the convenient operation decreases the workload significantly. Perfect design, fine assembly, good stability, strong safety and low noise Worm gear, worm, crankshaft transmission te...

  Hangzhou Ecoographix Digital Technology Co., Ltd.

  Zhejiang,China

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• Brass Pneumatic Solenoid Valve Exhaust Silencer Muffler 1/8'' 1/4''

  

  ... the released air via a larger surface area. This, in turn, reduces the turbulence and decreases noise levels. The two most common types of silencer are conical or flat. Both designs come in a range of diffe...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• Ductile Iron Quick Close Non Slam Valve With Anti Water Hammer

  

  ...re noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low head loss. The faster closing speed can decrease the reverse speed of water to minimize the w...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• 850pcs Min Automatic High Speed Nail Making Machine

  

  ... speed ≥ 800 nails/min, which is 3 times higher than that of a common type one, like Z94-4.5C nail making machine; and low noise < 76dB, around 30% decrease compared with the common type, is...

  Wuxi Tripod Machinery Imp. & Exp. Co., Ltd.

  Jiangsu,China

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• Automatic Food Encrusting Machine With Motor PLC Core 1800 - 4800 Pcs/Hour

  

  ... degree of material when being transported. 3. Adopt high-quality reduction gear box with heavy-duty design, large torque and low noise. 4. Adopt optional universal ball joint, which facilitates installation...

  SSS Food Machinery Technology Co., Ltd

  Anhui,China

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• Backflow Prevention Nozzle Check Valve With Anti Water Hammer

  

  ... as protection against reverse flow when power failure in areas where noise pollution or water hammering is a critical issue. It has two outstanding features: anti water hammer and low head Loss. The faster ...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• Quick Close Ductile Iron Non Slam Check Valve Anti Water Hammer

  

  ...areas where noise pollution or water hammering is a critical issue. It can provide quiet performance and low head loss. The faster closing speed can decrease the reverse speed of water to minimize the water ...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• Transparent Glass Open Display Fridge Energy Saving For Drinks

  

  ...noise and heat in the shopping room ⇒ Fan cooling ⇒ Thickened pure copper tube condenser with longer service life ⇒ Danfoss expansion valve(R404a, R448a, R449a) ⇒ High-efficiency over-sized copper pipe alumi...

  ANHUI SOCOOL REFRIGERATION CO., LTD.

  Anhui,China

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• Car Carried Plug In Oxygen Concentrator 1 Litre 3l Oxygen Travel Machine

  

  ...Noise Level: 50dB(A) Ultra Low Oxygen Purity: 90%±3% (1-3L) Product size: 280*192*300 mm Ambient temperature range: -20°C～+55°C Relative humidity range: ≤93%, and no condensation Atmospheric pressure range: ...

  DANYANG KAIYU MEDICAL EQUIPMENT SUPPLY CO., LTD.

  Jiangsu,China

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• Vehicle Travel Oxygen Concentrator 220v Plug In 3l Portable

  

  ... Oxygen Purity: 90%±3% (1-3L) Product size: 280*192*300 mm Features: Oxygen purity will not decrease when the altitude is higher than 6200m Portable small size Intelligent voice Large LED Screen With oximete...

  DANYANG KAIYU MEDICAL EQUIPMENT SUPPLY CO., LTD.

  Jiangsu,China

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• Mute 93% 3 Liter Oxygen Concentrator , 220v Portable O2 Concentrator For Travel

  

  ... Low Oxygen Purity: 90%±3% (1-10L) Product size: 280*192*300 mm Features: Oxygen purity will not decrease when the altitude is higher than 6200m Portable small size Intelligent voice Large LED Screen DANYANG...

  DANYANG KAIYU MEDICAL EQUIPMENT SUPPLY CO., LTD.

  Jiangsu,China

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• 50hz Small Travel Oxygen Concentrator 93% 11v Oxygen Machine For Car

  

  ...(A) Ultra Low Oxygen Purity: 90%±3% (1-10L) Product size: 266*230*295 mm Features: Oxygen purity will not decrease when the altitude is higher than 6200m Portable small size Intelligent voice Large LED Scree...

  DANYANG KAIYU MEDICAL EQUIPMENT SUPPLY CO., LTD.

  Jiangsu,China

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• 1-3l Travel Oxygen Concentrator Continuous Flow , Mini Car Oxygen Concentrator

  

  ...(A) Ultra Low Oxygen Purity: 90%±3% (1-10L) Product size: 280*192*300 mm Features: Oxygen purity will not decrease when the altitude is higher than 6200m Portable small size Intelligent voice Large LED Scree...

  DANYANG KAIYU MEDICAL EQUIPMENT SUPPLY CO., LTD.

  Jiangsu,China

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• Prevent Water Hammer Quick Close Non Slam Check Valve Low Head Loss

  

  ...re noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low head loss. The faster closing speed can decrease the reverse speed of water to minimize the w...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• 3 Liter Travel Size Oxygen Concentrator Plug In Portable Oxygen Concentrator For Air Travel

  

  ... Low Oxygen Purity: 90%±3% (1-10L) Product size: 280*192*300 mm Features: Oxygen purity will not decrease when the altitude is higher than 6200m Portable small size Intelligent voice Large LED Screen DANYANG...

  DANYANG KAIYU MEDICAL EQUIPMENT SUPPLY CO., LTD.

  Jiangsu,China

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• Anti Water Hammer Non Slam Check Valve Made Of High Grade Ductile Iron

  

  ... where noise pollution or water hammering is a critical issue. It can provide quiet performance and low head loss. The faster closing speed can decrease the reverse speed of water to minimize the water hamme...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• OEM Sand Casting Parts Cast Iron QT450 12 Pump Impeller Housing

  

  ...connection of all kinds of pipeline Product Description: The radial one-sided gap between the impeller and the guide vane is about 1mm. If the gap is too large, the efficiency will decrease; if the gap is to...

  Henan Twinkle Industrial Co., Ltd

  Henan,China

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• LM833MX Electronic IC Chips Dual Audio Operational Amplifier

  

  ... amplifier IC utilizes new circuit and processing techniques to deliver low noise, high speed and wide bandwidth without increasing external components or decreasing stability. The LM833 is internally compen...

  ChongMing Group (HK) Int'l Co., Ltd

  China

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