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GRACO 24N320 PTFE Diaphragm, 0.5 in Port, -40°F to 220°F - Graco Replacement Diaphragms
GRACOGraco Replacement Diaphragms

GRACO 24N320 PTFE Diaphragm, 0.5 in Port, -40°F to 220°F

GRACO Graco Replacement Diaphragms.

SKU 3G-OTH-85928

Brand
GRACO
Item
24N320 PTFE Diaphragm, 0.5 in Port, -40°F to 220°F
Category
Graco Replacement Diaphragms
Available to Order
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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

GRACO
Manufacturer Part Number
24N320

Technical Documents

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

Product Description

GRACO Graco Replacement Diaphragms.

Frequently Asked Questions

What is the Graco 24N320 diaphragm used for?

The Graco 24N320 is a PTFE diaphragm designed for use in Graco diaphragm pumps. It handles fluids from -40°F to 220°F and is commonly applied in industrial transfer, chemical processing, and paint circulation systems where chemical resistance is critical.

What are the specifications of the Graco 24N320 diaphragm?

The Graco 24N320 diaphragm is made of PTFE, has a 0.5 inch port size, and operates in temperatures from -40°F to 220°F. It is a replacement part for Graco pumps, identified by manufacturer part number 24N320.

Where to buy Graco 24N320 diaphragm worldwide?

3G Electric supplies the Graco 24N320 PTFE diaphragm worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine Graco replacement part to your facility, no matter the location.

How to install the Graco 24N320 diaphragm?

To install the Graco 24N320 diaphragm, first relieve system pressure and drain fluid. Remove the pump's fluid cover and old diaphragm, then align the new PTFE diaphragm with the piston. Torque fasteners to manufacturer specifications and test for leaks before resuming operation.

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 graco replacement diaphragms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Air-operated double diaphragm pump with 1 1/2 in NPT connections and 100 gpm flow capacity. All wetted parts are PTFE, including seat and check valve materials, suitable for handling high-purity or aggressive fluids in chemical processing and pharmaceutical applications
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Air-operated double diaphragm pump with 1 1/2 in NPT connections and 100 gpm flow capacity. All wetted parts are PTFE, including seat and check valve materials, suitable for handling high-purity or aggressive fluids in chemical processing and pharmaceutical applications
This air-operated double diaphragm pump is designed for high-purity fluid handling. It features a 1/2 in NPT connection, delivers 16 gpm, and achieves a maximum head of 230.7 ft. The PTFE seat and check valve materials provide chemical resistance and contamination-free operation, suitable for transferring corrosive or sensitive fluids
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This air-operated double diaphragm pump is designed for high-purity fluid handling. It features a 1/2 in NPT connection, delivers 16 gpm, and achieves a maximum head of 230.7 ft. The PTFE seat and check valve materials provide chemical resistance and contamination-free operation, suitable for transferring corrosive or sensitive fluids
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Air-operated double-diaphragm pump with 1-inch port size, delivering up to 32.5 gpm and 231 ft maximum head. Constructed with polypropylene diaphragm and PTFE seat and check valve materials for chemical compatibility. Suitable for transferring aggressive or corrosive fluids in high-purity fluid handling applications
Air-operated double diaphragm pump with 1-inch NPT connections, delivering 39 gpm flow and 230.7 ft maximum head. Wetted parts feature PTFE seat and check valve materials for high-purity fluid transfer applications
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Air-operated double diaphragm pump with 1-inch NPT connections, delivering 39 gpm flow and 230.7 ft maximum head. Wetted parts feature PTFE seat and check valve materials for high-purity fluid transfer applications
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This air-operated double-diaphragm pump features a 1-inch port size, 32.5 gpm flow rate, and 231 ft maximum head. Wetted materials include a polypropylene diaphragm, PTFE check valves, and PTFE seats, making it suitable for handling sensitive or corrosive fluids in industrial transfer applications
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Air-operated double-diaphragm pump with 3/4 in ports, 32.5 gpm flow, and 231 ft max head. Wetted parts: polypropylene diaphragm, PTFE check valves and seats. Suitable for transferring high-purity or aggressive fluids in chemical, pharmaceutical, and food processing applications

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This PTFE diaphragm is designed for 2-inch Graco air-operated double-diaphragm pumps. It is suitable for transferring aggressive chemicals, paints, and abrasives in industrial processing and fluid handling applications. The diaphragm operates within a temperature range of -40°F to 220°F
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This PTFE diaphragm is designed for 2-inch Graco air-operated double-diaphragm pumps. It is suitable for transferring aggressive chemicals, paints, and abrasives in industrial processing and fluid handling applications. The diaphragm operates within a temperature range of -40°F to 220°F
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This Santoprene replacement diaphragm is designed for 2-inch Graco diaphragm pumps. It operates within a fluid temperature range of -40°F to 180°F. Suitable for industrial fluid transfer and processing applications requiring chemical resistance and flexibility
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This Santoprene replacement diaphragm is designed for 2-inch Graco diaphragm pumps. It operates within a fluid temperature range of -40°F to 180°F. Suitable for industrial fluid transfer and processing applications requiring chemical resistance and flexibility