Double Diaphragm Pump, Cast iron, Air Operated, Buna N, 140 GPM MPN:HDF2, DB6I.
Double Diaphragm Pump, Cast iron, Air Operated, Buna N, 140 GPM
The Sandpiper Double Diaphragm Pump is a reliable and efficient solution for various industrial applications, including chemical transfer, wastewater treatment, and sludge pumping. Air-operated and made from durable cast iron, this pump features a maximum flow rate of 208 gpm and a maximum head of 231 ft, making it suitable for high-pressure applications. The Buna-N diaphragm and 316 stainless steel check seat ensure long-lasting performance and resistance to corrosion. With its compact design and easy maintenance, this pump is ideal for use in a wide range of industries, including mining, oil and gas, and water treatment.
Top product features:
- Air Operated
- Buna-N Diaphragm Material
- Maximum Flow Rate of 140 GPM
Top product applications:
- Chemical Transfer: The double diaphragm pump's ability to handle high flow rates and pressures makes it suitable for transferring chemicals in various industries.
- Water Treatment: The pump's air-operated design and stainless steel check seat make it a good fit for water treatment applications, where corrosion resistance and reliability are crucial.
- Wastewater Treatment: The pump's ability to handle high flow rates and pressures, combined with its air-operated design, makes it suitable for wastewater treatment applications, where high volumes of fluid need to be pumped.
Double Diaphragm Pump, Air Consumption (Maximum) 140 scfm, Air Intake Connection Size 3/4 in, Air Intake Connection Type NPT, Check Seat Material 316 Stainless Steel, Diaphragm Material Buna-N, Feet of Head (Maximum) 231 ft, Flow Rate (Maximum) 208 gpm, Manifold Connection Single Port, Media Discharge Connection Size 2 in, Media Discharge Connection Type NPT, Media Discharge Location Bottom, Center, Media Intake Connection Size 2 in, Media Intake Connection Type NPT
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 25.50
- Package Width: 14.90
- Package Height: 22.50
- Package Weight: 126.00
Product info last updated on March 22, 2026 6:44am UTC
Category: Positive Displacement Pumps