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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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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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
ARO Diaphragm Pump: Polypropylene Body, 1/2 in, NPT Connection, 14.4 gpm, Santoprene Diaphragm (MPN PD05P-APS-PAA-B)
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ARO Diaphragm Pump: 1/2 in, NPT Connection, 14.5 gpm, 15 ft Max. Head, Hytrel Diaphragm, PP Seat (MPN PD05P-ARS-PCC-B)
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ARO Diaphragm Pump: Polypropylene Body, 1/2 in, NPT Connection, 14.4 gpm, Santoprene Diaphragm (MPN PD05P-ADS-DAA-B)
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ARO Double Diaphragm Pump: Polypropylene Body, 1/4 in, NPT Connection, 5.3 gpm, 125 ft Max. Head (MPN PD01E-HDS-DAA-A)
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ARO Double Diaphragm Pump: Polypropylene Body, 1/4 in, NPT Connection, 5.3 gpm, 125 ft Max. Head (MPN PD01E-HDS-DAA-A)

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