Industrial Products

Original Equipment & Defense Bellows
& Hose Assemblies.

Glossary

Technical Assistance

Product Selection


Heating Ventilation and
Air Conditioning Products

Hyspan is the single source for expansion compensation, seismic connections and vibration isolation in heating, ventilation and air conditioning systems. Only Hyspan manufacturers metal bellows expansion joints for axial and offset applications, packed slip expansion joints, ball joints, metal hose assemblies and refrigeration connectors. These products provide an unequaled ability to fill every application with the correct product. Hyspan’s engineering staff is available to help with product selection as well as representation located throughout the world that is staffed with trained application engineers.

Axial Installations

Axial installations include main anchors, guides and supports sufficient to direct the pipe or tube travel axial to the centerline of the expansion joint. These systems are normally in tunnels, buried or on rigid pipe racks.

3/4" - 4" copper tube Series 8500
Expansion Compensators
3/4" - 4" steel pipe Series 8500
Expansion Compensators
2" - 14" steel pipe Series 1500
Laminated Bellows Expansion Joints
2" - 24" steel pipe Series 3500
Externally Pressurized Expansion Joints
2" - 24" steel pipe Series 6500
Packed Slip Expansion Joints


Lateral Offset Installations

Lateral offset installations include 90° turns or loops that permit the pipe or tube movement to be perpendicular to the centerline of the expansion joint. These systems include intermediate anchors, guides and supports. They can be used in systems similar to axial installations if offset movement can we provided, but they can also be used in suspended systems or on pipe racks that are not capable of reacting main anchor forces.

1/8” – 4” copper tube
Anaconda Vibration Eliminators
Metal Hose Connectors
1/2“- 3” copper tube V- Flex Connector
Metal Hose Assemblies
1/2 “- 4” steel pipe V- Flex Connector
Metal Hose Assemblies
1/2" – 4” steel pipe Hyspan Barco Ball Joints
Standard Series Ball Joints
2 1/2” – 48” steel pipe Hyspan Barco Ball Joints
Type N Ball Joints
2 1/2” – 24” steel pipe Tied Universal
Expansion joints
2 1/2” – 24” steel pipe Hinged & Gimbal
Expansion Joints


Vibration Isolation and Equipment Connections

Mechanical equipment such as compressors and pumps require flexible connections to absorb vibration, and small thermal movements, and to compensate for installation misalignment. Hyspan offers standard products for these applications, however; other Hyspan products such as Tied Universal and Hyspan Barco ball joints can be used for installations with special requirements.

1/8” – 4” copper tube Anaconda
Vibration Eliminators
Metal Hose Connectors
2” – 10” steel pipe
Series 4500
Metal Hose Pump Connectors
11/2” – 24” steel pipe
Series 5500
Bellows Pump Connectors

Seismic Isolation, Tank and Building Settlement

Seismic isolation of buildings and other structures, tank and building settlement, bridge and pier movements all involve combined axial, lateral and angular movements. Hyspan manufacturers standard products for these application, however other Hyspan products such as Tied Universal, and Hinge and Gimbal expansion joints can be used for installations with special requirements.

1/2“- 3” copper tube
V- Flex Connector
Metal Hose Assemblies
1/2“- 4” steel pipe
V- Flex Connector
Metal Hose Assemblies
1/2" – 4” steel pipe
Hyspan Barco Ball Joints
Standard Series Ball Joints
2 1/2” – 48” steel pipe
Hyspan Barco Ball Joints
Type N Ball Joints
1 1/2”-12” steel pipe
Series 3500 IS
In-Line Seismic Expansion Joints
2 1/2”-24” steel pipe
In-Line Pressure Balanced
Universal Hinged or Gimbaled
Expansion Joints


Specialty Products

Hyspan manufacturers a variety of accessories and products related to pipe and tube expansion, and equipment installation.

Flow Measurement
Hyspan Barco Venturi
Flow Measurement Systems
Safety Relief Valve Connectors
Safety Relief Valve Connectors
Discharge Piping Connector
Engine Exhaust Connectors
Series 2500
Low Pressure Round & Rectangular
Expansion Joints
Alignment Guides Series 9500
3/4” – 4” Copper Tube Alignment Guides
3/4” – 14 Steel Pipe alignment Guides
Expansion Compensator & Single Expansion jointExternally Pressurized Expansion JointPacked Expansion JointVibration EliminatorOff-Set MethodBall JointBraided HosePump ConnectorSeismic Expansion JointVenturiPipe Guide & Safety Relief Valve Expansion joint
Copyright © Hyspan Precision Products, Inc. 2005. All rights reserved.
Hyspan ® is a registered trademark.
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