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SANDPIPER HDF3,DS1S. Stainless Steel AODD Pump, 3 in Flange, 297 gpm - Stainless Steel Housing AODD Pumps
SANDPIPERStainless Steel Housing AODD Pumps

SANDPIPER HDF3,DS1S. Stainless Steel AODD Pump, 3 in Flange, 297 gpm

<p>The SANDPIPER HDF3,DS1S is a robust stainless steel air-operated double-diaphragm (AODD) pump designed for demanding industrial transfer applications. With a 3-inch flange connection and a maximum flow rate of 297…

SKU 3G-OTH-87275

Also listed as: HDF3DS1S · HDF3 DS1S · HDF3-DS1S

Brand
SANDPIPER
Item
HDF3,DS1S. Stainless Steel AODD Pump, 3 in Flange, 297 gpm
Part Number
HDF3,DS1S.
Category
Stainless Steel Housing AODD Pumps
Available to Order
Also known as:HDF3,DS1S.SANDPIPER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SANDPIPER
Manufacturer Part Number
HDF3,DS1S.
Type
3 in, Flange Connection, 297 gpm
Seat Material
SS
Check Valve Material
Santoprene

Technical Documents

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SANDPIPER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The SANDPIPER HDF3,DS1S is a robust stainless steel air-operated double-diaphragm (AODD) pump designed for demanding industrial transfer applications. With a 3-inch flange connection and a maximum flow rate of 297 gallons per minute, this pump delivers high-volume performance. It features Santoprene check valves and stainless steel seats, ensuring durability and chemical compatibility for a wide range of fluids.</p><p>Ideal for chemical processing, water treatment, and general manufacturing, this pump is built to handle abrasive and viscous media. As a Singapore-based supplier, 3G Electric offers this SANDPIPER model with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Contact us for a tailored quotation and lead time.</p>

Frequently Asked Questions

What is the maximum flow rate and connection size of the SANDPIPER HDF3,DS1S?

The SANDPIPER HDF3,DS1S has a maximum flow rate of 297 gallons per minute (gpm) and features a 3-inch flange connection.

What are the wetted materials of the check valves and seats?

The check valves are made of Santoprene, and the seats are made of stainless steel (SS).

Used in

Common applications for SANDPIPER
Chemical processing — SANDPIPER polypropylene AODD pump with PTFE diaphragms for transferring corrosive acids
Wastewater treatment — SANDPIPER cast iron AODD pump with Buna-N check valves for sludge handling
Food and beverage — SANDPIPER 316 stainless steel FDA-compliant AODD pump with Tri-Clamp connections for sanitary transfer
Mining — SANDPIPER aluminum AODD pump with stainless steel seats for abrasive slurry applications
Pharmaceutical — SANDPIPER PVDF AODD pump with Santoprene check valves for solvent transfer
General industrial — SANDPIPER aluminum AODD pump with PTFE seats for high-head water transfer up to 231 ft
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SANDPIPER Products

3G Electric supplies SANDPIPER stainless steel housing aodd pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This air-operated double diaphragm pump features a stainless steel housing with a 3-inch flange connection. It delivers a flow rate of 297 gpm and is equipped with SS seat material and Buna-N check valves. Suitable for transferring abrasive, viscous, or shear-sensitive fluids in high-flow applications
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This air-operated double diaphragm pump features a stainless steel housing with a 3-inch flange connection. It delivers a flow rate of 297 gpm and is equipped with SS seat material and Buna-N check valves. Suitable for transferring abrasive, viscous, or shear-sensitive fluids in high-flow applications
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