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Graco DF3977 Husky 2150 Air-Operated Diaphragm Pump

Graco DF3977 Husky 2150 Air-Operated Double Diaphragm Pump is a 2-inch industrial pneumatic pump engineered for high-volume fluid transfer operations.

  • Air-operated double diaphragm configuration
  • 2-inch NPT fluid ports
  • Heavy-duty aluminum construction
  • Designed for industrial fluid handling systems

$2296.87
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Compatible Machines

  • Graco Husky 2150 pump assemblies
  • Industrial transfer systems
  • Pneumatic diaphragm installations
  • Air-driven processing setups

Product Overview

Graco DF3977 Pump 2150A-PA01AA1PPBNBNPT is an air-operated double diaphragm pump designed for industrial fluid movement and processing systems. The 2-inch NPT end-port configuration allows seamless integration into high-capacity production environments.

Its pneumatic mechanism ensures stable performance and controlled flow suitable for continuous-duty industrial applications.

Specifications

Brand Graco
Part Number DF3977
Model Code 2150A-PA01AA1PPBNBNPT
Pump Type Air-Operated Double Diaphragm
Port Size 2 in NPT
Application Industrial Fluid Transfer

Key Features

  • Pneumatic diaphragm design
  • Aluminum fluid section construction
  • 2-inch NPT end ports
  • Built for demanding industrial environments
  • Consistent and controlled fluid delivery

Frequently Asked Questions

It is an air-operated double diaphragm pump.

This model uses 2-inch NPT fluid ports.

Yes, it is engineered for continuous industrial fluid transfer operations.

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