DS-EN-1000 (07)

800-232-3539 

610-367-2260 

Fax 877-647-4011

 

www.penflex.com

sales@penflex.com        

3

2

Specifying Part Numbers  

Page 4

Chart Terminology 

Page 5

P3 Stainless Steel Hose 

Page 6

P4 Stainless Steel Hose 

Page 7

Series 700 Stainless Steel Hose 

Page 8

Series 800 Stainless Steel Hose 

Page  9

Series 900 Stainless Steel Hose 

Page 10

Series 1400 Stainless Steel Hose 

Page 11

Series 740 Monel

TM

 Hose 

Page 12

Series C276 Hastelloy

TM

 C276 Hose 

Page 13

Series 625 Inconel

TM

 625 Hose 

Page 14

Series 794 Bronze Hose 

Page 15

Series 400 Stainless Helical Hose 

Page 16

Technical Information 

Page 17 

 

Selection Criteria 

Page 17

 

Temperature Adjustment Factors 

Page 18

Classification of Motion

Page 19

Maximizing the Safety and Effectiveness of an Assembly

Page 21

Glossary

Page 22

 

This catalog is intended to serve as a reference. Please visit 

www.penflex.com

 for more information, 

including details on the specific Corrosion Resistance of Materials and Alloys Cross-Reference. For additional engineering  

specifications, please call the factory at (800) 232-3539 or (610) 367-2260. Penflex reserves 

the right to change specifications without notice.  

Table of Contents

In addition to its Gilbertsville, Pennsylvania headquarters and manufacturing plant location, Penflex maintains stocking 

warehouses in the USA and Europe. These satellite warehouses permit prompt deliveries to Penflex customers. Penflex Vietnam 

manufactures hose with primary service areas in the Asian markets.

 

 

Quality Management System 

Penflex is dedicated to providing superior quality in all that we do, from manufacturing high quality products to providing 

unsurpassed customer service to its distributors and end-users. Its Quality Management System, which complies with the 

requirements of ISO 9001:2008, is Penflex’s commitment to each customer and end-user that quality and customer satisfaction 

come first. Penflex Quality Management System (Penflex QMS) is made up of the following parts:

• Quality Policy
• Quality Objectives
• Manual

The Penflex Team

From last minute shipments and special requests to end-user support and custom orders, Penflex is committed to customer 

service, satisfaction and success.  Penflex handles each customer’s needs with a sense of urgency, consideration and 

professionalism.  Penflex customer service professionals are available to answer questions and provide any assistance you  

may require.

Unmatched Support to Customers

Penflex has developed a set of technical tools to assist end-users and distributors in the selection and use of flexible metal hose 

products. These tools are available for your use at our website: 

http://www.penflex.com/tools and include on-line calculators for: 

•  Hose Assembly Length 
•  Corrugated Hose Flow Velocity 
•  Pressure 
•  Temperature Adjustment Factors 
• Corrosion Resistance
To better support and serve the needs of our customers, Penflex posts Engineering 

Bulletins on its website. Engineering Bulletins are issued periodically to inform our 

customers about new products, changes to existing products, answers to the most 

common questions received from our customers, as well as relevant improvements to 

our manufacturing processes, etc. The Engineering Bulletins’ archive can be viewed on 

our website:

 http://www.penflex.com/bulletins

Locations

Exceptional Value

• 

Gilbertsville, Pennsylvania

• 

Atlanta, Georgia

• 

Chicago, Illinois

• 

Houston, Texas

• 

Los Angeles, California

• 

The Netherlands

• 

Vietnam

Worldwide Locations

• Procedures
• Forms
• Instructions