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Graco 255059 Kit, Repair, 1590 Sb Santo Dia

$225.50
Available to Order
Part #: 255059

Santoprene diaphragm repair kit designed to restore chemical resistance and reliable pumping performance in Graco 1590-series AODD pumps, ensuring stable fluid transfer in harsh industrial environments.

  • OEM Part: 255059
  • Application: Diaphragm replacement for Graco 1590 series pumps
  • Santoprene construction for strong chemical resistance
  • Restores sealing integrity and pump efficiency
  • Suitable for corrosive and industrial fluid handling
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OEM Santoprene Diaphragm Repair Kit for Graco 1590 Series Chemical-Resistant Pump Systems

Compatible Machines

Equipment Series Machine Type Application Area
Graco Husky 1590 Series Air-Operated Double Diaphragm Pumps Santoprene diaphragm replacement for chemical transfer applications
Graco Industrial Fluid Handling Systems AODD Pump Assemblies Supports aggressive chemical and process fluid handling
Graco Process Pumps Diaphragm-Based Transfer Units Maintains sealing performance in continuous-duty operations

What is Graco 255059 Kit, Repair, 1590 Sb Santo Dia?

The Graco 255059 Kit, Repair, 1590 Sb Santo Dia is an OEM Santoprene diaphragm repair kit designed for Graco 1590-series air-operated double diaphragm (AODD) pumps. It provides chemical-resistant sealing performance for demanding industrial fluid transfer applications.

Engineered for durability and compatibility with aggressive media, this diaphragm kit restores pump efficiency, maintains pressure stability, and ensures reliable operation in corrosive and high-demand environments.

Key Functions & Benefits

  • Santoprene diaphragm for enhanced chemical resistance
  • Restores sealing integrity in Graco 1590 AODD pumps
  • Ensures stable pressure and consistent fluid transfer
  • OEM-grade material for long service life and reliability
  • Ideal for corrosive and industrial fluid applications

Technical Overview

Designed for Graco 1590-series air-operated double diaphragm pumps, this Santoprene diaphragm kit provides strong resistance to chemicals, flex fatigue, and operational stress. It maintains efficient pump cycling while ensuring fluid containment and system stability in harsh process environments.

Frequently Asked Questions

It is used to replace worn Santoprene diaphragms in Graco 1590-series AODD pumps to restore performance and sealing.

It is commonly used in Graco Husky 1590 series pumps and other industrial air-operated double diaphragm systems.

Santoprene offers excellent chemical resistance, flexibility, and durability for harsh industrial fluid environments.

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