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WARREN-RUPPSandpiper Replacement Diaphragms

WARREN-RUPP Diaphragm: Neoprene, 1.5 in For Pump Size, -10°F to 200°F

The WARREN-RUPP Diaphragm: Neoprene is a Sandpiper replacement diaphragm designed for 1.5 in pump sizes, with a temperature range of -10°F to 200°F and manufacturer part number 286.005.365. 3G Electric sources this…

SKU 3G-OTH-86399

Also listed as: 286005365 · 286 005 365 · 286-005-365

Brand
WARREN-RUPP
Item
Diaphragm: Neoprene, 1.5 in For Pump Size, -10°F to 200°F
Category
Sandpiper Replacement Diaphragms
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Technical Specifications

WARREN-RUPP
Manufacturer Part Number
286.005.365
Type
-10°F to 200°F, 286.005.365
For Pump Size
1.5 in

Technical Documents

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WARREN-RUPP Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WARREN-RUPP Diaphragm: Neoprene is a Sandpiper replacement diaphragm designed for 1.5 in pump sizes, with a temperature range of -10°F to 200°F and manufacturer part number 286.005.365. 3G Electric sources this genuine OEM component to support your industrial pumping operations, backed by our specialist expertise in pumps and controls.

Frequently Asked Questions

What is the WARREN-RUPP 286.005.365 diaphragm used for?

This neoprene diaphragm is a replacement part for Sandpiper pumps. It is used in industrial fluid-handling applications such as chemical transfer, wastewater treatment, and mining, where reliable diaphragm sealing is required within a -10°F to 200°F temperature range.

What are the specifications of the WARREN-RUPP 286.005.365 diaphragm?

The WARREN-RUPP 286.005.365 is a neoprene diaphragm for 1.5 in pump size. It operates from -10°F to 200°F and carries the manufacturer part number 286.005.365. This Sandpiper replacement diaphragm is designed for positive-displacement pumps in demanding industrial environments.

Where to buy the WARREN-RUPP 286.005.365 diaphragm worldwide?

3G Electric supplies the WARREN-RUPP 286.005.365 neoprene diaphragm worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time for this Sandpiper replacement part.

How to install the WARREN-RUPP 286.005.365 diaphragm?

To install this neoprene diaphragm, first depressurize the pump and remove the outer chamber. Align the diaphragm with the pump shaft, ensuring the bolt holes match. Tighten fasteners to the manufacturer's torque specs. Always follow the pump OEM's manual for proper sealing and orientation.

Used in

Common applications for WARREN-RUPP
Chemical processing — Sandpiper AODD pumps with PTFE diaphragms for handling corrosive acids and solvents
Wastewater treatment — Versamatic pumps with Santoprene diaphragms for sludge and slurry transfer
Mining and minerals — Sandpiper pumps with Buna-N diaphragms for abrasive slurry handling
Food and beverage — Sandpiper pumps with Neoprene diaphragms for sanitary transfer of viscous products
Oil and gas — Warren-Rupp fluid-end repair kits for maintenance of pumps in crude oil transfer applications
Paint and coatings — Sandpiper pumps with FKM diaphragms for solvent-based paint circulation

WARREN-RUPP Products

3G Electric supplies WARREN-RUPP sandpiper 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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