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GRACO 3/4 in NPT Stainless Steel Housing AODD Pump, 16 gpm, D54331 - Stainless Steel Housing AODD Pumps
GRACOStainless Steel Housing AODD Pumps

GRACO 3/4 in NPT Stainless Steel Housing AODD Pump, 16 gpm, D54331

The GRACO Diaphragm Pump (SKU D54331, MPN D54331) is a stainless steel housing AODD pump with a 3/4 in NPT connection and a flow rate of 16 gpm. It features a stainless steel seat and 316 stainless steel check valve…

SKU 3G-OTH-86214

Also listed as: D 54331 · D-54331

Brand
GRACO
Item
3/4 in NPT Stainless Steel Housing AODD Pump, 16 gpm, D54331
Part Number
D54331
Category
Stainless Steel Housing AODD Pumps
Available to Order
Also known as:D54331GRACO
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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

GRACO
Manufacturer Part Number
D54331
Type
3/4 in, NPT Connection, 16 gpm, Not Specified Diaphragm
Seat Material
SS
Diaphragm Material
Not Specified
Check Valve Material
316 SS

Technical Documents

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

Product Description

The GRACO Diaphragm Pump (SKU D54331, MPN D54331) is a stainless steel housing AODD pump with a 3/4 in NPT connection and a flow rate of 16 gpm. It features a stainless steel seat and 316 stainless steel check valve material. The diaphragm material is not specified.

Frequently Asked Questions

What is the GRACO D54331 diaphragm pump used for?

The GRACO D54331 is a stainless steel housing AODD pump designed for transferring fluids in industrial applications such as chemical processing, water treatment, and food handling. Its 316 SS check valves and SS seat resist corrosion, making it suitable for aggressive or abrasive media.

What are the specifications of the GRACO D54331 pump?

The GRACO D54331 pump has a stainless steel body, 3/4 in NPT connection, and a flow rate of 16 gpm. It features a stainless steel seat and 316 stainless steel check valve material. The diaphragm material is not specified. This is a pneumatic double-diaphragm (AODD) pump from GRACO.

Where to buy the GRACO D54331 pump worldwide?

You can source the GRACO D54331 pump through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine GRACO parts.

How to install a GRACO AODD pump like the D54331?

Install the GRACO D54331 pump on a stable surface with proper support for piping. Ensure inlet and outlet connections are tight and use compatible sealant on NPT threads. Connect compressed air to the air inlet, and gradually increase pressure to avoid water hammer. Always follow GRACO's generic installation guidelines for AODD pumps.

Used in

Common applications for GRACO
Industrial lubrication systems — Graco repair kit 241623 for grease pump model 239887, includes throat component.
Sanitary fluid transfer — Graco EODD pump with 316 stainless steel body, 32 Ra finish, 3-inch ports, 380-480V AC.
Fleet maintenance — Graco antifreeze fluid handler, 25-gallon capacity, portable containment container.
Airless painting — Graco airless spray gun tip guard for RAC series and X60DH4, protects operators.
Piston pump maintenance — Graco repair kit 235635 with six packings, compatible with models 223587 and 223842.
Air motor repair — Graco repair kit for air motor model 223177, includes packing, glands, and V-packing.
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GRACO Products

3G Electric supplies GRACO 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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