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GRACO Diaphragm Pump: Acetal Body, 3/8 in, NPT Connection, 6.5 gpm - Acetal Housing AODD Pumps
GRACOAcetal Housing AODD Pumps

GRACO Diaphragm Pump: Acetal Body, 3/8 in, NPT Connection, 6.5 gpm

The GRACO Diaphragm Pump: Acetal Body (SKU 911UA3, MPN D31211) is an acetal-housing AODD pump with a 3/8 in NPT connection and a flow rate of 6.5 gpm. It features an acetal seat material and PTFE check valve…

SKU 3G-OTH-86357

Brand
GRACO
Item
Diaphragm Pump: Acetal Body, 3/8 in, NPT Connection, 6.5 gpm
Category
Acetal Housing AODD Pumps
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Technical Specifications

GRACO
Manufacturer Part Number
D31211
Type
3/8 in, NPT Connection, 6.5 gpm, Not Specified Diaphragm
Seat Material
Acetal
Diaphragm Material
Not Specified
Check Valve Material
PTFE
View Full Spec Sheet

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

Product Description

The GRACO Diaphragm Pump: Acetal Body (SKU 911UA3, MPN D31211) is an acetal-housing AODD pump with a 3/8 in NPT connection and a flow rate of 6.5 gpm. It features an acetal seat material and PTFE check valve material. The diaphragm material is not specified.

Frequently Asked Questions

What is the GRACO Acetal Body Diaphragm Pump used for?

The GRACO Acetal Body Diaphragm Pump (MPN D31211) is an AODD pump designed for transferring fluids in industrial applications. Its acetal housing and PTFE check valves make it suitable for handling corrosive or abrasive liquids in chemical processing, paint circulation, and general plant maintenance.

What are the specifications of the GRACO D31211 diaphragm pump?

The GRACO D31211 is a 3/8 in NPT connection AODD pump with a flow rate of 6.5 gpm. It features an acetal body and seat material, PTFE check valve material, and the diaphragm material is not specified. The pump is manufactured by GRACO under part number D31211.

Where to buy the GRACO D31211 diaphragm pump worldwide?

You can source the GRACO D31211 diaphragm 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 on this acetal-body AODD pump.

How to select the right diaphragm material for a GRACO acetal pump?

For the GRACO D31211 acetal-body pump, the diaphragm material is not specified by the manufacturer. When selecting a diaphragm, consider fluid compatibility, temperature, and pressure. Common materials include PTFE for chemical resistance or Santoprene for general use. Consult GRACO's technical documentation for recommendations.

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 acetal 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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