• Air-Operated Double Diaphragm Pump Aluminum Alloy 1" Inlet Petroleum Fluids
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  • Product Description
  •  
  •  
  •  
  •    Features   
  •  
  •  
  • ✐ Easy to use: Diaphragm pumps are easy to use, reliable in work, and only need to open and close the gas valve when starting and stopping. Even if the pump is run for a long time or suddenly stopped in an unexpected situation, the pump will not be damaged.
  •  

    • Air Operated Double Diaphragm Pump QBY4-25L 1 inch Outlet Industrial Use 120 PSI

    Air-Operated Double Diaphragm Pump Aluminum Alloy 1" Inlet Petroleum Fluids

     

    Product Description

     

     

     

       Features   

     

     

    ✐ Easy to use: Diaphragm pumps are easy to use, reliable in work, and only need to open and close the gas valve when starting and stopping. Even if the pump is run for a long time or suddenly stopped in an unexpected situation, the pump will not be damaged.

     

    ✐ Safe and reliable: The diaphragm pump has no rotating parts and no shaft seal. The diaphragm pump completely separates the pumped medium from the moving parts of the pump and the working medium. The conveyed medium will not leak like outside, and it will not cause environmental pollution and harm to people when pumping toxic substances Safety.

    ✐ Strong self-priming ability: The Diaphragm pump has strong self-priming ability, adopts full screw and high-density fixation, does not need to be filled with water, and can be used fully invasively with large suction.

    ✐ Heavy valve body: The thick valve body of the diaphragm pump can make it durable under the same pressure, and is not easy to wear, easy to disassemble, can effectively extend the service life.

    ✐ Scope of application: Diaphragm pumps are now widely used in environmental protection, drainage, construction, petroleum, chemical, pharmaceutical, electric power and other fields, with good feedback.

                                                            

     

       Working principle   

     

     

              ▶ There installs each diaphragm in both aligned working cavities(A)&(B), which can be connected together with central coupling lever. The compression air enters the air distribution valve from the air entrance of the pump, the compression air into one cavity through the air distribution mechanism, push out the diaphragm movement in the cavity. The gas in another cavity will be drained. Once reaching the stroke terminal, the air distribution mechanism will automatically draw the comperession air into another working cavity, push out the diaphragm to move towards the opposite direction, so as to let both diaphragms continuously reciprocate motion in synchronism.

     

     

                                                           

       Specification   

     

     

    • Product: Diaphragm pump
    • Type: Double diaphragm
    • Operation Type: Air-operated
    • Model: QBY4-25
    • Materials: Aluminum alloy
    • Max Flow Rate: 0.7 m³/h
    • Head: 75 m
    • Exit pressure: 8 kgf/cm²
    • Sucked lift: 7 m
    • Max grain Dia: 4 mm
    • Max pressure: 8 kgf/cm²
    • Consumption max air: 0.6 m³/min
    • Inlet Port: 1 inch (25 mm)
    • Outlet Port: 1 inch (25 mm)
    • Noise:80 db
    • Packing size: 35.5 x 22 x 21.5 cm/14 x 8.7 x 8.5 in
    • Product size: 21 x 19 x 32 cm/z
    • Manifold Connection: Single
    • Application: Industrial

     

                                                            

     

       Package Include   

     

     

    • 1 x Air-Operated Double Diaphragm Pump
    • 1 x Product Manual 

     

     

                                                            


    Item Specifics
    Max Head Lift 84 M (275 ft)
    Brand Bestiveparts
    Flow Rate 35 GPM
    Body Material Cast Iron Aluminum Alloy
    Power Source Pneumatic
    Inlet Diameter 1 in
    Diaphragm Pump Type Double Diaphragm Pump
    Outlet Diameter 1 in
    Maximum Flow Rate 0.7 m³/h
    Custom Bundle No
    Modified Item No
    Maximum Pressure 8 kgf/cm²
    Country/Region of Manufacture China
    Operation Type Air-operated
    Model QBY4-25L
    Suction 23 ft(7M)
    Exit pressure 8 kgf/cm²
    Recommended Use Waste Oil
    Max grain Dia 4 mm
    Consumption max air 0.6 m³/min
    Noise 80 db
    Packing size 14 x 8.7 x 8.5 in
    Product size 8 x 7.5 x 12.6 in
    Application Industrial

    Payment
    We accept paypal only
     
    We only ship to verified PayPal addresses. Please make sure your PayPal address is verified and up to date before sending payment. We cannot change any address after checkout has been completed. Please make sure you submit your correct address!
    Shipping
    1. Orders processed within 24 hours of payment verification.(if you want cancel orders or change address pls contact us within 6 hours after payment,or we are not responsible for shipping a replacement.)
     
    2.All domestic orders will be shipped via USPS, UPS or Fedex from our US warehouse and usually arrives to your door in about 2-5 business days.
     
    3.Local pick up is not available.
     
    4. For domestic orders, If you have not received your shipment within 15 days from payment , please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
     
    5.International Buyers Please Note:
    a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.
    b. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. 
    Returns
    1.All of our brand new items come with a 60-Days money-back guarantee.
     
    2.We define the item as defective only if it doesn't function as described, It is the buyer's responsibility to understand the item description before bidding.
     
    3.We will replace the defective items, provided that they are in stock within the warranty period posted with the listing and the buyer return the original item and pay for the S&H cost for the replacement.
     
    4.We will refund the purchase price if the replacement is not available or buyer prefers a refund and send the original item back at his/her own cost. 
     
    5.Shipping& handling cost are not refundable. 
     
    6.Man-made damage by abuse or wrong operation is not covered by this warranty.
     
    7.No product liability insurance is assumed.
     
    8.Refunds will be credited within 5 to 7 business days of receiving the return. When we've received and processed the return, we will refund the applicable amount minus any Recovery Fees (See Details Below) for the amount you paid for the item(s), plus any applicable sales tax. 
    Customer Service
     
    Q: How do I pay for my purchase?
    A: MY store accepts PayPal. 
     
    Q: When will the item be shipped out?
    A: This item will be shipped with 2 business day once payment completed.
     
    Q: Where is my tracking number?
    A: Please log on your account, click "my eBay"-->"my summary", or open your email box and find the shipping notification email.
     
    Q: How do I return an item?
    A: My tore accepts returns. Items must be returned within 60 days. Refunds will be given as money back. Please contact our customer service before you return an item. 
    Feedback
    1. We will leave positive feedback once we get your payment. 
     
    2. If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We will work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
     
    3. If you are satisfied with the product you received, please leave us positive feedback and 5 scores DSR.

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    Air Operated Double Diaphragm Pump QBY4-25L 1 inch Outlet Industrial Use 120 PSI

    Air-Operated Double Diaphragm Pump Aluminum Alloy 1" Inlet Petroleum Fluids

     

    Product Description

     

     

     

       Features   

     

     

    ✐ Easy to use: Diaphragm pumps are easy to use, reliable in work, and only need to open and close the gas valve when starting and stopping. Even if the pump is run for a long time or suddenly stopped in an unexpected situation, the pump will not be damaged.

     

    ✐ Safe and reliable: The diaphragm pump has no rotating parts and no shaft seal. The diaphragm pump completely separates the pumped medium from the moving parts of the pump and the working medium. The conveyed medium will not leak like outside, and it will not cause environmental pollution and harm to people when pumping toxic substances Safety.

    ✐ Strong self-priming ability: The Diaphragm pump has strong self-priming ability, adopts full screw and high-density fixation, does not need to be filled with water, and can be used fully invasively with large suction.

    ✐ Heavy valve body: The thick valve body of the diaphragm pump can make it durable under the same pressure, and is not easy to wear, easy to disassemble, can effectively extend the service life.

    ✐ Scope of application: Diaphragm pumps are now widely used in environmental protection, drainage, construction, petroleum, chemical, pharmaceutical, electric power and other fields, with good feedback.

                                                            

     

       Working principle   

     

     

              ▶ There installs each diaphragm in both aligned working cavities(A)&(B), which can be connected together with central coupling lever. The compression air enters the air distribution valve from the air entrance of the pump, the compression air into one cavity through the air distribution mechanism, push out the diaphragm movement in the cavity. The gas in another cavity will be drained. Once reaching the stroke terminal, the air distribution mechanism will automatically draw the comperession air into another working cavity, push out the diaphragm to move towards the opposite direction, so as to let both diaphragms continuously reciprocate motion in synchronism.

     

     

                                                           

       Specification   

     

     

    • Product: Diaphragm pump
    • Type: Double diaphragm
    • Operation Type: Air-operated
    • Model: QBY4-25
    • Materials: Aluminum alloy
    • Max Flow Rate: 0.7 m³/h
    • Head: 75 m
    • Exit pressure: 8 kgf/cm²
    • Sucked lift: 7 m
    • Max grain Dia: 4 mm
    • Max pressure: 8 kgf/cm²
    • Consumption max air: 0.6 m³/min
    • Inlet Port: 1 inch (25 mm)
    • Outlet Port: 1 inch (25 mm)
    • Noise:80 db
    • Packing size: 35.5 x 22 x 21.5 cm/14 x 8.7 x 8.5 in
    • Product size: 21 x 19 x 32 cm/z
    • Manifold Connection: Single
    • Application: Industrial

     

                                                            

     

       Package Include   

     

     

    • 1 x Air-Operated Double Diaphragm Pump
    • 1 x Product Manual 

     

     

                                                            


    Payment
    We accept paypal only
     
    We only ship to verified PayPal addresses. Please make sure your PayPal address is verified and up to date before sending payment. We cannot change any address after checkout has been completed. Please make sure you submit your correct address!
    Shipping
    1. Orders processed within 24 hours of payment verification.(if you want cancel orders or change address pls contact us within 6 hours after payment,or we are not responsible for shipping a replacement.)
     
    2.All domestic orders will be shipped via USPS, UPS or Fedex from our US warehouse and usually arrives to your door in about 2-5 business days.
     
    3.Local pick up is not available.
     
    4. For domestic orders, If you have not received your shipment within 15 days from payment , please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
     
    5.International Buyers Please Note:
    a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.
    b. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. 
    Returns
    1.All of our brand new items come with a 60-Days money-back guarantee.
     
    2.We define the item as defective only if it doesn't function as described, It is the buyer's responsibility to understand the item description before bidding.
     
    3.We will replace the defective items, provided that they are in stock within the warranty period posted with the listing and the buyer return the original item and pay for the S&H cost for the replacement.
     
    4.We will refund the purchase price if the replacement is not available or buyer prefers a refund and send the original item back at his/her own cost. 
     
    5.Shipping& handling cost are not refundable. 
     
    6.Man-made damage by abuse or wrong operation is not covered by this warranty.
     
    7.No product liability insurance is assumed.
     
    8.Refunds will be credited within 5 to 7 business days of receiving the return. When we've received and processed the return, we will refund the applicable amount minus any Recovery Fees (See Details Below) for the amount you paid for the item(s), plus any applicable sales tax. 
    Customer Service
     
    Q: How do I pay for my purchase?
    A: MY store accepts PayPal. 
     
    Q: When will the item be shipped out?
    A: This item will be shipped with 2 business day once payment completed.
     
    Q: Where is my tracking number?
    A: Please log on your account, click "my eBay"-->"my summary", or open your email box and find the shipping notification email.
     
    Q: How do I return an item?
    A: My tore accepts returns. Items must be returned within 60 days. Refunds will be given as money back. Please contact our customer service before you return an item. 
    Feedback
    1. We will leave positive feedback once we get your payment. 
     
    2. If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We will work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
     
    3. If you are satisfied with the product you received, please leave us positive feedback and 5 scores DSR.

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