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    Quote

    Fast Track to a Quote

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    • GRACO Diaphragm Pump 4D150
    • GRACO Diaphragm Pump 4D150
    • GRACO Diaphragm Pump 4D150
    • GRACO Diaphragm Pump 4D150
    1/4

    • Certification | Testing
      Factory Certified

    • Refund guarantee
      24h refund guarantee

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    Brand New
    Best Seller

    GRACO Diaphragm Pump 4D150

    32 inquiries last 6 mos.
    Price on Inquiry
    Ready to ship in 5-20 days, Shipping fee to be advised
    Excluding customs duties and taxes
    The amount of duties and taxes is determined by the product category, declared value, country of origin, and the tax policies of the buyer's country/region. The specific amount shall be subject to the calculation result of the local customs.
    Click here to view shipping costs.
    Inquire for stock availability

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    Need help confirming model compatibility?

    Get fast and efficient assistance from our experienced technical sales and customer service teams. No question is too small, and no problem is too big.
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    • 100% Original
      Genuine OEM Parts

    • Fast Delivery
      Shipped via FedEx / DHL / UPS

    • 12-Month Warranty
      Worry-Free Coverage

    • Secure Packaging
      Safe & Reliable

    • 5,000+ Global Suppliers
      Trusted by Professionals

    Professional Model-Matching System

    Send us your model numbers or nameplate details.
    We will match your request with our 5,000+ verified suppliers and issue a quotation.

    Popular Compatible Models

    Husky515 D52911 233501
    The GRACO Diaphragm Pump is high quality!
    Connection Type Threaded
    Fluid Inlet Size (in) 1/2
    Fluid Inlet Thread Type BSPP
    Fluid Outlet Size (in) 1/2
    Fluid Outlet Thread Type BSPP
    Includes BSPP Fittings
    Material Stainless Steel
    Maximum Air Pressure (MPa) 0.7
    Maximum Air Pressure (psi) 100
    Maximum Cycle Rate (CPM) 20
    Maximum Flow Rate (GPM) 2.4
    Maximum Fluid Pressure (MPa) 2.8
    Maximum Fluid Pressure (psi) 400
    Maximum Operating Temperature (°F) 122
    Minimum Operating Temperature (°F) 32
    Overall Height (in) 12.23
    Power Source Air

    Why Global Buyers Choose O&Kmarts

    O&Kmarts:
    • Access to a wide range of SKUs across multiple brands and series
    • One RFQ connects you to 5,000+ global supplier quotes
    • Better availability for urgent and hard-to-find parts
    • Faster global delivery via FedEx / DHL / UPS
    • Easier access to rare and high-value models
    • Flexible sourcing for individual parts or complete solutions
    • Lower MOQs and more adaptable buying options
    • Multi-brand procurement in one order
    • OEM replacement and alternative model solutions available
    • Fewer intermediaries, ensuring more competitive pricing

    Why Global Buyers Choose O&Kmarts

    Local Suppliers:
    • Limited to fast-moving SKUs only
    • Limited local market availability
    • Inventory frequently fails to meet urgent demand
    • Long replenishment cycles, often taking weeks
    • Rarely stock high-value compressors (e.g. Copeland YHV119)
    • Frequently require bundled purchases
    • Rigid and difficult MOQ negotiations
    • Limited brand selection
    • Minimal or no customization capability
    • Higher local distribution and markup costs

    Top Questions from OKmarts Buyers

    • Q: Does OKmarts support third-party escrow services or buyer protection payment channels?

      A: Yes. For buyers seeking maximum transaction security outside traditional corporate bank wires, we support payments through verified platforms like PayPal and credit card networks that offer robust buyer dispute resolution and chargeback protection frameworks in case of fulfillment default.

    • Q: Can OKmarts assist in verifying technical compatibility before I place a high-value order?

      A: Yes. Buyers can upload existing equipment nameplates, system schematics, or parameter requirements. Our applications engineers will cross-verify physical dimensions, electrical ratings, and communication protocols (e.g., Profinet, EtherCAT) before finalizing the order.

    • Q: What should I do if the specific part number is obsolete or discontinued by the manufacturer?

      A: Our technical engineering team specializes in obsolescence management. If a part is lifecycle-discontinued, we utilize our cross-reference database to recommend exact drop-in replacements or functionally equivalent alternatives, ensuring minimal redesign for your machinery.

    4D150
    GRACO Diaphragm Pump 4D150 - graco - diaphragm-pump
    High Efficiency
    Stable Performance
    Long Service Life
    Explore More GRACO Diaphragm Pump

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    Q&A

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    • Q: Can I change the shipping address after placing an order?

      A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

    • Q: What should I do if I receive the wrong item?

      A: If you receive the wrong item, please contact our customer service team immediately. Provide them with the order details and a description of the incorrect item received. We will rectify the issue by arranging for a return and sending you the correct item.

    • Q: Can I purchase a gift card for someone?

      A: Yes, you can purchase a gift card for someone. Gift cards are available for purchase on our website. You can choose the desired amount and send it directly to the recipient via email.


    Customer reviews

    5.0
    Based on 1 reviews
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    • Mar 09, 2022

      Anonymous user
      All was ok! No problems whatsoever.
      Helpful?
      (0)
      (0)
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