Graco 194213 Seat Geolast 1590

Graco 194213 Seat Geolast 1590 – Compatibility & Details

Compatible Equipment & Use

• Graco 1590 air‑operated diaphragm pumps using Geolast seats for ball‑check valves or fluid sections.
• Fluid handling and coating systems requiring reliable sealing under pressure and chemical exposure.
• Maintenance or rebuild operations replacing worn or damaged seats to restore valve and pump sealing integrity. 
• Any pump or assembly specifying part 194213 — ensures correct seat material and fit for 1590‑series pumps. 

Product Overview

The Graco 194213 Seat Geolast 1590 is an OEM elastomer seat designed for ball‑check valves and internal fluid pathways in 1590‑series diaphragm pumps. It ensures tight sealing, prevents backflow, and maintains fluid containment even under high pressure or with aggressive coatings and chemicals. Using the correct Geolast seat ensures pump reliability, leak prevention, and extended service life.

Specifications

Key Features

• Strong Seal Integrity: Provides reliable sealing to prevent leaks and backflow under pressure and chemical exposure.
• Chemical & Wear Resistance: Geolast material withstands solvent, coatings, and tough fluid environments common in industrial pumping.
• OEM‑Specified Fitment: Manufactured for 1590‑series pumps to ensure precise seat fit for correct valve operation.
• Enhanced Pump Reliability: Replacing worn seats preserves pump performance, reduces leaks, and extends service life.
• Easy Replacement: Designed for direct swap during maintenance or rebuilds — no special modification required.

Frequently Asked Questions