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3G Electric
ARO 93898 PTFE Replacement Diaphragm - ARO Replacement Diaphragms
AROARO Replacement Diaphragms

ARO 93898 PTFE Replacement Diaphragm

ARO ARO Replacement Diaphragms.

SKU 3G-OTH-86187

Brand
ARO
Item
93898 PTFE Replacement Diaphragm
Part Number
93898
Category
ARO Replacement Diaphragms
Available to Order
Also known as:93898ARO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

ARO
Manufacturer Part Number
93898

Technical Documents

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

Product Description

ARO ARO Replacement Diaphragms.

Frequently Asked Questions

What is the ARO 93898 diaphragm used for?

The ARO 93898 PTFE diaphragm is a replacement component for ARO diaphragm pumps. It is designed for fluid-handling applications requiring chemical resistance and temperature tolerance from 40°F to 225°F, common in industrial processing, chemical transfer, and food-grade environments.

What are the specifications of the ARO 93898 diaphragm?

The ARO 93898 diaphragm is made of PTFE material, rated for operating temperatures from 40°F to 225°F. Its manufacturer part number is 93898. This replacement diaphragm is compatible with select ARO pump models and is sourced by 3G Electric for global supply.

Where to buy the ARO 93898 diaphragm worldwide?

3G Electric supplies the ARO 93898 PTFE diaphragm worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this OEM replacement part globally.

How to install the ARO 93898 diaphragm?

To install the ARO 93898 PTFE diaphragm, first depressurize the pump and disconnect air supply. Remove the pump housing, replace the old diaphragm with the new one, ensuring proper alignment. Reassemble and test for leaks. Always follow ARO's service manual for torque specifications and safety precautions.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and 316 SS wetted parts for corrosive fluid transfer
Food and beverage — FDA-compliant ARO AODD pump SD20S-CSS-SMM-B00 with Santoprene diaphragm and Tri-Clamp connections
Water treatment — ARO air control valves and FRL units for pneumatic control in filtration and dosing systems
General manufacturing — ARO air-end repair kits and O-rings for maintaining double diaphragm pumps in assembly lines
Pharmaceutical — ARO sanitary AODD pumps with 316 SS check valves for shear-sensitive and sterile fluid handling
Oil and gas — ATEX-rated ARO FRL units and air control valves for use in hazardous atmospheres
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ARO Products

3G Electric supplies ARO aro 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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This mist-type lubricator injects a fine oil mist into compressed air systems to lubricate pneumatic tools and equipment. It features a 1 in NPT port size, flow capacity of 330 cfm, maximum operating pressure of 250 psi, and maximum operating temperature of 175°F. Constructed from aluminum, it is suitable for use in manufacturing, assembly, and automotive repair environments
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This mist-type lubricator injects a fine oil mist into compressed air systems to lubricate pneumatic tools and equipment. It features a 1 in NPT port size, flow capacity of 330 cfm, maximum operating pressure of 250 psi, and maximum operating temperature of 175°F. Constructed from aluminum, it is suitable for use in manufacturing, assembly, and automotive repair environments
This ARO compressed air lubricator injects a fine oil mist into pneumatic lines to lubricate tools, cylinders, and valves. It features a 3/8 in NPT port size, 85 cfm flow capacity, 250 psi maximum operating pressure, and 175°F maximum operating temperature. The aluminum body is suited for general industrial compressed air systems
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This ARO compressed air lubricator injects a fine oil mist into pneumatic lines to lubricate tools, cylinders, and valves. It features a 3/8 in NPT port size, 85 cfm flow capacity, 250 psi maximum operating pressure, and 175°F maximum operating temperature. The aluminum body is suited for general industrial compressed air systems
This mist-type compressed air lubricator injects a fine oil mist into pneumatic lines to lubricate tools, cylinders, and valves. It has a 1/4 in NPT port size, 51 cfm flow capacity, 150 psi maximum operating pressure, and 125°F maximum operating temperature. Constructed from aluminum, it is suitable for use in industrial compressed air systems
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This mist-type compressed air lubricator injects a fine oil mist into pneumatic lines to lubricate tools, cylinders, and valves. It has a 1/4 in NPT port size, 51 cfm flow capacity, 150 psi maximum operating pressure, and 125°F maximum operating temperature. Constructed from aluminum, it is suitable for use in industrial compressed air systems

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