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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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

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 HDB3 stainless steel AODD pump (SKU 6WY93) with PTFE wetted parts for corrosive fluid transfer
Wastewater treatment — SANDPIPER cast iron AODD pump (SKU 408LM9) with 4-inch flange for sludge and abrasive slurry handling
Paint and coatings — SANDPIPER aluminum AODD pump (SKU 408LN5) with stainless steel check valves for shear-sensitive material transfer
Food and beverage — SANDPIPER 1-inch cast iron AODD pump (SKU 29AU57) with PTFE diaphragms for sanitary transfer of viscous products
Mining — SANDPIPER 3-inch aluminum AODD pump (SKU 6WY81) with 316 SS seat for dewatering and reagent dosing
General industrial maintenance — SANDPIPER fluid-end and air-end repair kits (e.g., 476.042.360, 476.428.000) for pump rebuilds
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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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