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3G Electric
SANDPIPER Buna-N Diaphragm, 1.5 in Pump Port, -10°F to 190°F, 286.099.360 - Sandpiper Replacement Diaphragms
SANDPIPERSandpiper Replacement Diaphragms

SANDPIPER Buna-N Diaphragm, 1.5 in Pump Port, -10°F to 190°F, 286.099.360

SANDPIPER Sandpiper Replacement Diaphragms.

SKU 3G-OTH-86319

Also listed as: 286099360 · 286 099 360 · 286-099-360

Brand
SANDPIPER
Item
Buna-N Diaphragm, 1.5 in Pump Port, -10°F to 190°F, 286.099.360
Part Number
286.099.360
Category
Sandpiper Replacement Diaphragms
Available to Order
Also known as:286.099.360SANDPIPER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SANDPIPER
Manufacturer Part Number
286.099.360

Technical Documents

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

Product Description

SANDPIPER Sandpiper Replacement Diaphragms.

Frequently Asked Questions

What is a SANDPIPER Buna-N diaphragm used for?

This SANDPIPER Buna-N diaphragm is a replacement part for air-operated double-diaphragm pumps. It handles water, oils, and mild chemicals in industrial transfer applications. Buna-N material offers good abrasion resistance and operates from -10°F to 190°F.

What are the specifications of the SANDPIPER 286.099.360 diaphragm?

The SANDPIPER 286.099.360 diaphragm is made of Buna-N, sized for 1.5-inch pump ports, with a temperature range of -10°F to 190°F. It is a genuine SANDPIPER replacement part designed to fit their air-operated double-diaphragm pumps.

Where to buy SANDPIPER replacement diaphragms worldwide?

3G Electric supplies genuine SANDPIPER replacement diaphragms like the 286.099.360 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Buna-N diaphragm.

How to install a SANDPIPER Buna-N diaphragm?

To install a SANDPIPER Buna-N diaphragm, first depressurize and drain the pump. Remove the pump housing bolts, separate the chambers, and replace the old diaphragm with the new 286.099.360. Reassemble in reverse order, torquing bolts evenly to manufacturer specifications.

Used in

Common applications for SANDPIPER
Chemical processing — SANDPIPER HDB3 stainless steel AODD pump (SKU 6WY93) with PTFE wetted parts for corrosive fluid transfer
Wastewater treatment — SANDPIPER cast iron AODD pump (SKU 408LM9) with 4-inch flange for sludge and abrasive slurry handling
Paint and coatings — SANDPIPER aluminum AODD pump (SKU 408LN5) with stainless steel check valves for shear-sensitive material transfer
Food and beverage — SANDPIPER 1-inch cast iron AODD pump (SKU 29AU57) with PTFE diaphragms for sanitary transfer of viscous products
Mining — SANDPIPER 3-inch aluminum AODD pump (SKU 6WY81) with 316 SS seat for dewatering and reagent dosing
General industrial maintenance — SANDPIPER fluid-end and air-end repair kits (e.g., 476.042.360, 476.428.000) for pump rebuilds
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SANDPIPER Products

3G Electric supplies SANDPIPER 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SANDPIPER S1F
SANDPIPER S1F
Replacement diaphragm for 1-inch air-operated double-diaphragm pumps. Made of neoprene, rated for temperatures from -10°F to 200°F. Sold as a 2-pack
SANDPIPER HDF3
SANDPIPER HDF3
Replacement diaphragm for Sandpiper air-operated double-diaphragm pumps. Made of Buna-N (Nitrile) material, fits 3-inch and 4-inch pump sizes. Temperature range -10°F to 190°F. Pack of 2. Used in industrial fluid handling for abrasive slurries, viscous liquids, or corrosive fluids
SANDPIPER HDF3
SANDPIPER HDF3
Replacement diaphragm for SANDPIPER HDF3 and HDF4 air-operated double-diaphragm pumps. Made of neoprene, suitable for 3 in and 4 in pump sizes. Temperature range -10°F to 200°F. Pack of 2
SANDPIPER HDF3
SANDPIPER HDF3
Replacement diaphragm for Sandpiper HDF3 and HDF4 air-operated double-diaphragm pumps. Made of neoprene, it fits pump sizes 3 in and 4 in, with an operating temperature range of -10°F to 200°F. Suitable for transferring water-based fluids, mild chemicals, or slurries in industrial fluid-handling applications. Sold as a 2-pack

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