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GRACO Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 50 gpm, Hytrel Diaphragm - Aluminum Housing AODD Pumps
GRACOAluminum Housing AODD Pumps

GRACO Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 50 gpm, Hytrel Diaphragm

The GRACO Diaphragm Pump with Aluminum Body is an aluminum housing AODD pump (MPN 647666) featuring a 1-inch NPT connection, 50 gpm capacity, Hytrel diaphragm, and Acetal valve. Its seat material is Polyester…

SKU 3G-OTH-90885

Brand
GRACO
Item
Diaphragm Pump: Aluminum Body, 1 in, NPT Connection, 50 gpm, Hytrel Diaphragm
Category
Aluminum Housing AODD Pumps
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Technical Specifications

GRACO
Manufacturer Part Number
647666
Type
1 in, NPT Connection, 50 gpm, Hytrel Diaphragm, Acetal Valve
Seat Material
Polyester Elastomer
Check Valve Material
Acetal
View Full Spec Sheet

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

Product Description

The GRACO Diaphragm Pump with Aluminum Body is an aluminum housing AODD pump (MPN 647666) featuring a 1-inch NPT connection, 50 gpm capacity, Hytrel diaphragm, and Acetal valve. Its seat material is Polyester Elastomer, and the check valve material is Acetal.

Frequently Asked Questions

What is the GRACO 647666 diaphragm pump used for?

The GRACO 647666 aluminum AODD pump is used for transferring fluids in industrial applications such as chemical processing, paint circulation, and wastewater handling. Its Hytrel diaphragm and acetal valve resist corrosion, making it suitable for aggressive liquids.

What are the specifications of the GRACO 647666 pump?

The GRACO 647666 is a 1-inch NPT aluminum AODD pump with a 50 gpm flow rate. It features a Hytrel diaphragm, acetal valve, polyester elastomer seat, and acetal check valve. The manufacturer part number is 647666.

Where to buy the GRACO 647666 pump worldwide?

3G Electric supplies the GRACO 647666 diaphragm pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the right GRACO diaphragm pump for my application?

Select a GRACO AODD pump based on fluid compatibility, flow rate, and connection size. For the 647666 model, the Hytrel diaphragm and acetal valve suit many chemicals. Confirm your fluid's temperature and viscosity, and consult GRACO's technical data for material limits.

Used in

Common applications for GRACO
Food and beverage processing — Graco FDA-compliant electric diaphragm pumps (e.g., HE120-1200) for sanitary fluid transfer
Pharmaceutical manufacturing — Graco USP Class VI-compliant AODD pumps (e.g., SP4F.0006) for sterile liquid handling
Chemical processing — Graco aluminum or stainless steel diaphragm pumps (e.g., TE120-1100) for corrosive fluid transfer
Automotive lubrication — Graco grease pump control replacement kits (e.g., 18F169) for maintenance of lubrication systems
Paint and coating application — Graco discharge spouts (e.g., 255858) for precise fluid dispensing in finishing lines
Water and wastewater treatment — Graco electric diaphragm pumps (e.g., HE120-1503) for sludge and chemical dosing

GRACO Products

3G Electric supplies GRACO aluminum 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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