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Graco D55A88 Husky 515 Air-Operated Diaphragm Pump

$2,130.00
In Stock
Part #: D55A88

Graco D55A88 Husky 515 Pump (515F‑PP01AF3PVFKFKPT0) is a 1/2" air‑operated diaphragm pump with PVDF wetted parts and FKM fluid components for chemical resistance.

  • Air‑operated double diaphragm pump
  • PVDF fluid section and seats
  • FKM balls and diaphragms
  • 1/2" NPT inlet/outlet
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Compatible Machines

  • Graco Husky 515 systems
  • Industrial fluid transfer installations
  • Pneumatic diaphragm pump setups
  • Compressed air driven fluid handling

Product Overview

Graco D55A88 Husky 515 Pump (515F‑PP01AF3PVFKFKPT0) is an air‑operated diaphragm pump featuring PVDF fluid sections and FKM wetted components including balls and diaphragms. This configuration enhances chemical compatibility for harsher fluid environments while providing centre and end porting, a low pulsation air valve, and durable construction for professional use.

Specifications

Brand Graco
Part Number D55A88
Pump Type Air operated double diaphragm
Fluid Inlet/Outlet 1/2" NPT female
Fluid Section Material PVDF
Ball Material FKM
Diaphragm Material FKM
Maximum Flow Rate ~15 gpm (57 L/min)

Key Features

  • Air‑powered for robust operation
  • FKM wetted fluid parts for enhanced resistance
  • Quiet pneumatic design
  • Center and end porting flexibility
  • Accessible serviceable components

Frequently Asked Questions

It uses FKM (fluoroelastomer) balls and diaphragms for improved chemical resistance. 

The pump supports a maximum fluid working pressure of around 100 psi (7 bar).

This pump is suited for industrial fluid transfers including chemicals, oils, and process fluids. 

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