Description
The Xylem-Hoffman Specialty 180090 Butterfly Valve Assembly is a dependable flow-control solution engineered for demanding hydronic, steam, and HVAC piping applications. Built on Hoffman Specialty’s legacy of precision fluid-handling products, this butterfly valve assembly offers a compact, quarter-turn design that enables fast, positive shutoff and throttling control with minimal pressure drop across the system.
Product Overview
Designed for commercial and industrial HVAC systems, the 180090 Butterfly Valve Assembly provides a cost-effective alternative to gate or globe valves where space, weight, and ease of operation are priorities. Its streamlined disc-and-seat design reduces turbulence and supports efficient flow regulation in both open-close and modulating service.
Key Features
- Quarter-turn operation for quick, reliable open/close actuation
- Compact, lightweight construction ideal for space-constrained installations
- Low-pressure-drop design promotes system efficiency
- Durable seat and disc materials suited for hydronic and steam service
- Compatible with standard actuators for automated control applications
- Hoffman Specialty quality construction for long service life
Typical Applications
- Hydronic heating and cooling piping systems
- Steam distribution and condensate return lines
- Commercial HVAC air-handling and chilled-water circuits
- Industrial process fluid control
Why Choose Hoffman Specialty
Hoffman Specialty, a brand within the Xylem family, has been a trusted name in hydronic and steam system components for decades. Their butterfly valve assemblies are manufactured to meet the rigorous demands of mechanical contractors and facility engineers who require consistent performance, easy installation, and long-term reliability.







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