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WARREN-RUPP Diaphragm: Santoprene, 1 in For Pump Size, -40°F to 275°F - Sandpiper Replacement Diaphragms
WARREN-RUPPSandpiper Replacement Diaphragms

WARREN-RUPP Diaphragm: Santoprene, 1 in For Pump Size, -40°F to 275°F

The WARREN-RUPP Sandpiper Replacement Diaphragm (SKU 3G-OTH-85952) is a Santoprene diaphragm for 1-inch pumps, with a temperature range of -40°F to 275°F and manufacturer part number 286.008.354. 3G Electric…

SKU 3G-OTH-85952

Also listed as: 286008354 · 286 008 354 · 286-008-354

Brand
WARREN-RUPP
Item
Diaphragm: Santoprene, 1 in For Pump Size, -40°F to 275°F
Category
Sandpiper Replacement Diaphragms
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WARREN-RUPP
Manufacturer Part Number
286.008.354
Type
-40°F to 275°F, 286.008.354
For Pump Size
1 in

Technical Documents

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

Product Description

The WARREN-RUPP Sandpiper Replacement Diaphragm (SKU 3G-OTH-85952) is a Santoprene diaphragm for 1-inch pumps, with a temperature range of -40°F to 275°F and manufacturer part number 286.008.354. 3G Electric interprets this demand and sources the genuine OEM part, supporting your maintenance needs across 14 industrial departments with specialist depth in pumps and controls.

Frequently Asked Questions

What is the WARREN-RUPP 286.008.354 diaphragm used for?

This Santoprene diaphragm is a replacement part for Sandpiper air-operated double-diaphragm pumps. It is designed for 1-inch pump sizes and handles fluid temperatures from -40°F to 275°F, making it suitable for chemical transfer, wastewater, and general industrial pumping applications.

What are the specifications of the WARREN-RUPP 286.008.354 diaphragm?

The diaphragm is made of Santoprene, fits 1-inch Sandpiper pumps, and operates in a temperature range of -40°F to 275°F. The manufacturer part number is 286.008.354. It is a direct replacement for the corresponding Sandpiper pump model.

Where to buy the WARREN-RUPP 286.008.354 diaphragm worldwide?

3G Electric supplies the WARREN-RUPP 286.008.354 Santoprene diaphragm for worldwide delivery. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure the part reaches your facility, regardless of location.

How to install the WARREN-RUPP 286.008.354 diaphragm?

Installation requires disassembling the pump air end, removing the old diaphragm, and fitting the new Santoprene diaphragm with proper alignment. Ensure bolts are torqued to manufacturer specifications. Always consult the pump manual for exact procedures and safety precautions.

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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