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ARODiaphragm Assembly Hardware

ARO Diaphragm Screw: Screw, Diaphragm, Polypropylene, Polypropylene

The ARO Diaphragm Screw (SKU 3G-OTH-87604) is a diaphragm assembly hardware component made of polypropylene. Its manufacturer part number is 95858-1, and it is classified as a screw for diaphragm applications.

SKU 3G-OTH-87604

Also listed as: 958581 · 95858 1

Brand
ARO
Item
Diaphragm Screw: Screw, Diaphragm, Polypropylene, Polypropylene
Category
Diaphragm Assembly Hardware
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

ARO
Manufacturer Part Number
95858-1
Type
Diaphragm, Polypropylene, Polypropylene, Mfr Part # 95858-1
Material
Polypropylene
Product Type
Screw, Diaphragm, Polypropylene

Technical Documents

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

Product Description

The ARO Diaphragm Screw (SKU 3G-OTH-87604) is a diaphragm assembly hardware component made of polypropylene. Its manufacturer part number is 95858-1, and it is classified as a screw for diaphragm applications.

Frequently Asked Questions

What is the ARO diaphragm screw 95858-1 used for?

The ARO diaphragm screw 95858-1 is a polypropylene fastener used to secure diaphragm assemblies in ARO diaphragm pumps. It ensures proper sealing and alignment of the diaphragm within the pump chamber, making it essential for fluid-handling applications in chemical processing, food and beverage, and industrial transfer systems.

What are the specifications of the ARO diaphragm screw 95858-1?

The ARO diaphragm screw 95858-1 is made of polypropylene and is classified as a screw for diaphragm applications. Its manufacturer part number is 95858-1, and it is designed for use with ARO diaphragm pumps. The polypropylene material provides chemical resistance and durability in demanding fluid-transfer environments.

Where to buy the ARO diaphragm screw 95858-1 worldwide?

You can source the ARO diaphragm screw 95858-1 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; we supply genuine ARO components for diaphragm pump maintenance and repair.

How to install the ARO diaphragm screw 95858-1?

To install the ARO diaphragm screw 95858-1, align the diaphragm assembly in the pump housing and hand-tighten the screw into the threaded hole. Use a torque wrench to tighten to the manufacturer's recommended specification, typically found in the pump service manual. Avoid over-tightening to prevent damage to the polypropylene threads.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

ARO Products

3G Electric supplies ARO diaphragm assembly hardware. 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
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