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GRACO Diaphragm Pump DB3311
14 RFQs (Last 6 Mos.)
US $ 2,968 .08 / ea
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100% Original
Genuine OEM Parts
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12-Month Warranty
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Popular Compatible Models
Cross-Reference Brands
The GRACO Diaphragm Pump is high quality!
Air Inlet Thread Type NPT
Application Industrial
Ball Material PTFE
Center Section Material Aluminum
Diaphragm Compatible Material PTFE
Fluid Inlet Thread Gender Female
Fluid Inlet Thread Type NPT
Fluid Outlet Size (in) 1-1/2
Fluid Outlet Thread Type NPT
Fluid Section Material Stainless Steel
Manifold Configuration End Port
Manifold O-Ring Material PTFE
Material Stainless Steel
Maximum Air Consumption (SCFM) 125
Maximum Air Pressure (MPa) 0.827
Maximum Air Pressure (psi) 120
Maximum Cycle Rate (CPM) 200
Maximum Flow Rate (GPM) 100
Maximum Fluid Pressure (MPa) 0.827
Maximum Fluid Pressure (psi) 120
Maximum Operating Temperature (°F) 150
Air Inlet Thread Type NPT
Application Industrial
Ball Material PTFE
Center Section Material Aluminum
Diaphragm Compatible Material PTFE
Fluid Inlet Thread Gender Female
Fluid Inlet Thread Type NPT
Fluid Outlet Size (in) 1-1/2
Fluid Outlet Thread Type NPT
Fluid Section Material Stainless Steel
Manifold Configuration End Port
Manifold O-Ring Material PTFE
Material Stainless Steel
Maximum Air Consumption (SCFM) 125
Maximum Air Pressure (MPa) 0.827
Maximum Air Pressure (psi) 120
Maximum Cycle Rate (CPM) 200
Maximum Flow Rate (GPM) 100
Maximum Fluid Pressure (MPa) 0.827
Maximum Fluid Pressure (psi) 120
Maximum Operating Temperature (°F) 150
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 we request customized modifications for heavy wear components or specialized industrial parts?
A: Through our network of partner factories and flexible manufacturing technologies, we support customized production runs for specific structural or wear components. Technical drawings (CAD/STEP files) must be submitted for engineering review and custom prototyping quotes.
Q: What express logistics options are available for urgent "Factory-Down" emergency repairs?
A: We partner with premier global express couriers, including DHL, FedEx, and UPS, to provide expedited international air freight. Urgent orders are processed with priority handling at our warehouses to ensure the shortest possible transit time to your facility.
DB3311
GRACO Diaphragm Pump DB3311 - graco - diaphragm-pump
High Efficiency
Stable Performance
Long Service Life
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A: Yes, we may offer installment payment options depending on your location and the total amount of your purchase. During the checkout process, you can check if installment payments are available and choose the suitable payment plan.
Customer reviews
4.4
Based on 5 reviews
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May 24, 2025
Vince BustilloGot a call back on the part that was hard to come by.Helpful?(0)(0)Mar 08, 2025
Kenneth Crawford Sr.Super knowledgeable sales staff and shipping was lightning fast.Helpful?(2)(0)