Diaphragm (FPM)

Introduction

As a retailer of hot tub and spa equipment, I’m pleased to offer this premium FPM diaphragm designed for hand transfer pump systems. This advanced sealing component provides superior chemical resistance and temperature tolerance using fluoroelastomer (FPM) materials, ensuring reliable operation in demanding chemical transfer applications.

Product Overview

This FPM diaphragm serves as the flexible pumping element in hand transfer pump systems, providing the mechanical action that moves chemicals while creating a barrier between the pumping mechanism and chemical being transferred. The FPM (fluoroelastomer) construction delivers exceptional chemical compatibility and temperature resistance for demanding applications.

Key Features

Premium FPM Construction

Manufactured from FPM (fluoroelastomer/Viton®-type) material providing superior resistance to aggressive chemicals, high temperatures, and degradation compared to standard elastomers.

Enhanced Chemical Compatibility

Resists degradation from acids, bases, oxidizers, and aggressive spa chemicals that would quickly destroy standard rubber or EPDM diaphragms.

Superior Temperature Tolerance

Maintains flexibility and sealing integrity across wider temperature ranges than standard materials, suitable for hot chemical transfer applications.

Genuine Hand Transfer Component

Manufactured to quality specifications for hand transfer pump systems, ensuring proper fit and reliable pumping performance.

Applications

Aggressive Chemical Transfer

Essential for transferring strong acids, bases, or oxidizing chemicals where standard diaphragm materials experience rapid degradation.

High-Temperature Applications

Ideal for chemical transfer involving elevated temperatures where standard elastomers lose flexibility or sealing capability.

Premium Chemical Systems

Perfect for high-value or critical chemical transfer applications where maximum diaphragm longevity and chemical compatibility justify premium FPM material.

Technical Specifications

Specification	Details
Material	FPM (Fluoroelastomer)
Compatibility	Hand transfer pumps
Category	Hand transfer component
Application	Chemical pumping diaphragm
Function	Flexible pumping element
Quality	Premium chemical resistance
Temperature Range	Enhanced tolerance

Why Choose Genuine Parts

Exceptional Chemical Resistance

FPM diaphragms provide unmatched resistance to aggressive chemicals ensuring extended service life in demanding chemical transfer applications.

Temperature Performance

Premium FPM material maintains sealing and flexing properties across wider temperature ranges than standard elastomer alternatives.

Long-Term Value

While premium-priced, FPM diaphragms deliver significantly extended service life in aggressive chemical service, reducing replacement frequency and maintenance costs.

Installation & Benefits

This premium FPM diaphragm provides superior chemical transfer capability for hand transfer pump systems while withstanding aggressive chemicals and elevated temperatures. Using FPM construction ensures maximum longevity in demanding chemical environments where standard diaphragm materials fail prematurely, making it the preferred choice for aggressive chemical transfer applications requiring exceptional chemical compatibility and temperature resistance.