Hyspan 1507SP Expansion Joint Overview
The Hyspan 1507SP expansion joint (model 59453) is a precision-engineered metal bellows assembly that absorbs thermal expansion and contraction in pressurized piping systems. Rated for 50PSIG operation, this 12-inch joint accommodates both axial and lateral movement, making it suitable for demanding industrial applications including HVAC systems, process piping, pump connections, and steam distribution lines.
Key Features
- 12-inch length with 2.5-inch nominal connection size
- 50PSIG working pressure rating
- Metal bellows construction for durability and reliability
- Designed for axial and lateral movement accommodation
- Suitable for water, steam, and industrial fluid service
- Manufactured by Hyspan Precision Products, an EJMA member
Technical Specifications
- Size: 12 inches (length)
- Connection Size: 2.5 inches nominal
- Pressure Rating: 50 PSIG (maximum working pressure)
- Model: 1507SP
- Part Number: 59453
- Type: Metal bellows expansion joint
- Construction: Bellows with end connections
- Manufacturer: Hyspan Precision Products
- Standards Compliance: EJMA, ASME Section VIII, ANSI B31.1, B31.3
Typical Applications
- HVAC piping systems with thermal movement requirements
- Industrial process piping for moderate pressure service
- Steam and hot water distribution lines
- Pump discharge and suction connections
- Hydronic heating and cooling systems
- General industrial piping where vibration and thermal stress isolation is needed
Compatibility & Replacements
Compatible With
- Standard NPT or flange-end piping systems
- Industrial pressure piping networks rated to 50 PSIG
- Centrifugal and reciprocating pump applications
- HVAC and plumbing distribution systems
- Thermal expansion compensation in closed-loop systems
Replaces / Drop-In Replacement For
The Hyspan 1507SP (59453) is a specific model in Hyspan’s 1500 Series expansion joints. Verify compatibility with your system integrator before ordering alternative models, as pressure ratings, axial compression capability, and connection styles vary among Hyspan Series 1500 variants.
Works With
- Piping rated for 50 PSIG maximum service pressure
- Systems requiring 2.5-inch nominal diameter connections
- Industrial applications following ASME B31.1 and B31.3 standards
- Facilities using metal expansion joints per EJMA specifications
