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Dayton Replacement Diaphragm, Buna-N, 3 in, 0°F to 180°F, 771704 - Dayton Replacement Diaphragms
DaytonDayton Replacement Diaphragms

Dayton Replacement Diaphragm, Buna-N, 3 in, 0°F to 180°F, 771704

Dayton Dayton Replacement Diaphragms.

SKU 3G-OTH-85880

Brand
Dayton
Item
Replacement Diaphragm, Buna-N, 3 in, 0°F to 180°F, 771704
Part Number
771704
Category
Dayton Replacement Diaphragms
Available to Order
Also known as:771704Dayton
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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

Dayton
Manufacturer Part Number
771704

Technical Documents

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

Product Description

Dayton Dayton Replacement Diaphragms.

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 DAYTON 771704 diaphragm used for?

The DAYTON 771704 is a replacement diaphragm for industrial pumps. It is made of Buna-N material, rated for 0°F to 180°F, and sized 3 inches. Common applications include fluid handling, chemical transfer, and water treatment systems where a reliable seal is required.

What are the specifications of the DAYTON 771704 diaphragm?

The DAYTON 771704 diaphragm has a Buna-N construction, 3-inch size for pump compatibility, and a temperature range of 0°F to 180°F. The manufacturer part number is 771704. It is designed as a direct replacement for Dayton pump models requiring this specific diaphragm.

Where to buy the DAYTON 771704 diaphragm worldwide?

3G Electric supplies the DAYTON 771704 diaphragm worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this Dayton replacement part globally.

How to install the DAYTON 771704 diaphragm?

To install the DAYTON 771704 diaphragm, first depressurize and drain the pump. Remove the pump housing, replace the old diaphragm with the new Buna-N unit, ensuring proper alignment. Reassemble the housing and torque fasteners to manufacturer specifications. Test for leaks before returning to service.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants
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Dayton Products

3G Electric supplies Dayton dayton 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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