Graco 189291 Polypropylene Ball Seat for Husky 2150

The Graco 189291 Ball Seat is a durable poly seat designed to provide reliable sealing in Graco 2150 diaphragm pump check valves.

OEM Graco poly ball seat
Prevents backflow and pressure loss
Chemical-resistant construction
Designed for Graco 2150 pumps

$52.85

Based on 0 reviews

Description

Graco 189291 Poly Ball Seat for 2150 Diaphragm Pumps

✔ Compatible Machines

Graco Husky 2150 diaphragm pumps

Overview

The Graco 189291 Ball Seat is manufactured from durable poly material to deliver consistent sealing in the check-valve section of Graco 2150 pumps. It helps maintain steady pressure and efficient fluid movement, even in demanding applications.

Key Features

Part Number	189291
Material	Poly
Function	Check-valve sealing
Application	2150 diaphragm pump fluid section

Installation & Usage Tips

Clean valve cavity before installing the seat.
Inspect check balls for wear during replacement.
Ensure proper alignment for leak-free sealing.

Frequently Asked Questions

Poly seats offer good chemical resistance and reliable sealing in many fluid applications.

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