top of page

WE WELD CUSTOM, ALL-METAL CORRUGATED HOSE ASSEMBLIES HERE IN KALAMAZOO, MI 

CORRUGATED METAL HOSE

P3 Series 

Light Weight

Penflex's P3 Annular corrugated hose features a low profile and high corrugation count to delivery a very flexible hose with high pressure ratings. Its thinner wall construction makes it a lightweight cost-effective option which, in combination with its working pressures, makes P3 an ideal choice in many applications

P4 Series 

General Purpose

The combination of wall thickness and pressure ratings make P4 annular corrugated hose an ideal solution for most applications. Penflex's unique ability to form heavier wall hoses ensures longer hose life when there is corrosive media present or in applications that require periodic replacement for safety.

Masterflex

Picture2_edited.png

Premium Flexibility

 

High performance annular corrugated stainless steel hose with an increased number of corrugations per foot to provide for greater flexibility. Proprietary stress-lite TM technology ensures the excellent cycle life of the hose, with minimum effort to flex or bend the hose. 

400M / 400H

 Heavy Duty

US Hose annular heavy weight hose made of series 300 stainless steel with up to 2 layers of braid. For temperature service from cryogenic up to 1500°F. Rated for full vacuum up to 4500 PSI depending on size and braid configuration

400x Series

High Pressure

 

Available as direct double braided (402X), triple (403X), or quad (404X) layered hose in 1/4"-4" diameter, for full vacuum up to 5,300 PSI. The 400x product line is comprised of heavy weight 316L stainless steel for cryogenic temperature service up to 1500°F 

Pump Connectors

Picture1_edited.png

Stocked Pre-mades

 

Premade stainless steel braided pump connectors are readily available and offer a quick, cost-effective solution for absorbing vibrations in piping systems. They come in sizes ranging from 2" to 12", featuring ASTM A36 carbon steel class 150# slip-on plate flanges

The information provided on this website is for general informational purposes only. If you have questions about a specific product, we recommend contacting us directly for confirmation.

COMMON END
CONNECTIONS

Picture1_edited_edited.png
Picture1_edited_edited.png

MALE

NPT

FEMALE

JIC SWIVEL

Screenshot 2024-11-15 124617_edited_edit
Screenshot 2024-11-15 125139_edited_edit
Picture1_edited_edited.png

FEMALE

NPT

SLIP-ON FLANGE

Picture3_edited_edited_edited_edited.png
Picture1_edited_edited_edited.png

PLATE

FLANGE

Picture2_edited.png

SWIVEL FLANGE

TUBE

STUB

Screenshot 2024-11-15 125853_edited_edit

SANITARY

Screenshot 2024-11-15 130439_edited_edit
Picture2_edited_edited.png

GROOVED

COVER OPTIONS

Picture2_edited_edited_edited.png

SILICONE FIREJACKET

Fire Resistance / Flame Protection​​

Made from high-temperature silicone rubber with a fiberglass inner lining, this protective sleeve is designed to shield hose and cable assemblies from direct flame exposure. The silicone outer layer provides excellent thermal insulation and flexibility, while the fiberglass core enhances resistance to extreme heat and abrasion. It withstands continuous temperatures up to 500°F (260°C) and short-term exposure up to 2,000°F (1,093°C). Ideal for demanding environments such as aerospace, automotive, and manufacturing, it protects critical components, ensuring reliability and extended service life.

Picture1_edited_edited.png

SPIRAL GUARD

Spiral Protective Wrapping

Made from heavy-duty, high-density polyethylene (HDPE), this spiral wrap provides durable protection for hydraulic hoses, cables, and wire bundles. It resists abrasion, crushing, and impact, significantly extending service life in demanding environments. The flexible spiral design allows for quick installation and compatibility with various hose sizes without restricting movement. Available in high-visibility colors, it also improves hose identification and operator safety. UV-stabilized and chemical-resistant, it's well-suited for industrial, construction, and mobile equipment applications, both indoors and outdoors.

FLOPPY GUARD

Kink Resistance / External Protection

Typically utilized as a protective over-braid for stainless steel hose assemblies, this product is manufactured from high-grade T304 or T316 stainless steel. It delivers exceptional mechanical strength, enhanced flexibility, and long-term durability. Engineered for performance, it offers superior resistance to kinking, abrasion, crushing, and a broad range of chemicals.

The information provided on this website is for general informational purposes only. If you have questions about a specific product, we recommend contacting us directly for confirmation.

bottom of page