Parker Distributors - Hydraulic Hose, Fittings, Valves
Flexible Metal Hose - Braided Corrugated Metal Hose Assemblies

Flexible Metal Hose

Delafield is one of the largest Corrugated Metal Hose fabricators west of the Mississippi. We distribute for nationally recognized flexible metal hose brands.
Tube Bending - Tubing Bender Instrumentation Fittings

Tube Bending

Delafield utilizes state of the art machinery to allow us to make tube assemblies to exacting requirements. Our CMM capabilities allow for the highest quality control.
Aircraft Fueling Hose - Aviation Refueling Hose

Aircraft Hose - Aircraft Fueling Hose

Delafield is an API and AS9100 certified aviation fueling hose and aircraft hose assemblies manufacturer.
Piping Systems - Pipe Design

Pipe Systems - Piping Design

Delafield designs non-welded piping systems utilizing the highest quality engineered piping systems.
Hydraulic Power Units and Service Loops

Hydraulic Power Units

DIS will assume the responsibility for the manufacture or procurement of any component, or we will bring our expertise to assemble and test to your specifications.
electrical contract manufacturing

Delafield Contract Manufacturing

Delafield can provide frames, motors, pumps, heaters, and filters as component parts as well as completely integrated fluid systems.
Fluid Technologies - Fluid Tech

Delafield Fluid Technologies

With over fifty years of metal hose experience, we have positioned ourselves as the leading fabricator of flexible metal hose and expansion joints.

Delafield - ISO 9001 / AS9100

Delafield is certified to the International Standard ISO 9001:2008, Aerospace AS 9100, and conforms to a number of other international certifications and marking symbols.

Distribution, Engineering, & Manufacturing


Delafield is a full line distributor for several manufacturers. We specialize in the engineering, manufacturing, and sales of products that utilize piping, pumps, hoses, manifolds, valves, and tubing to move both fluids and gases.

Delafield is certified to the recent version of the ISO 9001 intercalation quality management standard. The ISO certification includes full engineering design and control approvals. We are also approved by Underwriters Laboratories to manufacture electrical control panels under UL508 standards, and by CSA to fabricate CNG hoses. Delafield is a qualified supplier for PED hoses and is required to affix the CE Marking to each item of pressure equipment or assembly and draw up a Declaration of Conformity as defined in Pressure Equipment Directive 97/23/EG. Our welders are qualified to ASME Section IX, AWS D17.1, and MIL-STD-2219 for pipe weldments and sheet metal fabrication. Delafield is also certified to the current revision of the AS9100 to meet Aerospace requirements.

We have the ability to form and shape products from steel, stainless steel, monel, titanium, copper, aluminum, plastics and PVC. Delafield can assemble and fully test hydraulic power units, hydraulic manifolds, pipe manifolds, and metal hoses.