Graco 647257 Husky 1050A-PA01BA2TPPTPO Diaphragm Pump

Heavy‑duty **Graco Husky 1050A 1″ Pneumatic Diaphragm Pump** with aluminum center, PTFE seats & balls, and PTFE/TPE hybrid diaphragm — perfect for fluid and chemical pumping tasks.

Brand: Graco
Type: 1050A Pneumatic Diaphragm Pump
Application: Industrial Fluid & Chemical Transfer
Fit / Ports: 1″ BSP Threaded Inlet & Outlet

$2196.57

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Description

Compatible Machines / Systems

Graco Husky 1050 Series Pneumatic Pump Systems
Industrial & Chemical Transfer Lines
Wastewater and Fluid Handling Systems

Manufacturer	Graco
Model Number	647257
Type	1050A Pneumatic Diaphragm Pump
Center Section Material	Aluminum
Port Size	1″ BSP Inlet & Outlet
Air Inlet	1/2″ Female NPT
Wetted Material	Aluminum, PTFE Seats & Balls, PTFE/TPE Diaphragm
Compatible Media	Oils, Detergents, Water, Mild Chemicals, Wastewater

Frequently Asked Questions

This model uses a combined PTFE/TPE diaphragm, balancing chemical resistance and durability.

It’s suitable for many industrial chemicals, but extremely aggressive acids or bases may require specialty pumps.

Regular maintenance every 6–12 months is recommended, depending on fluid abrasiveness and use intensity.

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Graco 647257 Husky 1050A-PA01BA2TPPTPO Diaphragm Pump

Compatible Machines / Systems

Frequently Asked Questions

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Graco 647257 Husky 1050A-PA01BA2TPPTPO Diaphragm Pump

Compatible Machines / Systems

Frequently Asked Questions

What are the diaphragm materials used?

Is this pump suitable for aggressive chemicals?

How often should the diaphragm be replaced?

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INFORMATION

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