Manufacturers

PRO Hydronic Specialties

Hydronic Specialties

PRO Hydronic Specialties designs and manufactures products for balancing hydronic heating and cooling systems. Its manual venturi valves provide flow measurement and adjustment, while automatic flow limiters help manage water flow as system pressures change. Coil hookup kits and flexible hoses support equipment connections, with accessories available for testing and service access. Product development focuses on flow performance and ease of installation. Factory quality checks include testing valves and coil hookup kits, along with checking automatic cartridge batches for accurate flow characteristics.

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Logo for PRO Hydronic Specialties with blue wavy lines through “PRO” and the tagline “Physics Driven Solutions for Hydronic Balancing” underneath.

The Experience Behind Every Recommendation

Behind every equipment solution is Havtech’s own established legacy of commercial HVAC expertise, driven by our decades of experience, extensive project history, and trusted industry relationships.

years in business
40 +
engineers
180 +
partners
200 +

Product Categories

Products That Fit Your Needs

PRO Hydronic Specialties’ balancing valves and coil connection products support accurate flow control and simplify installation in hydronic heating and cooling systems.

Automatic Flow Limiters

Automatic flow limiters maintain preset flow within their specified differential pressure range. PRO’s flow-measuring design also allows technicians to determine actual flow from pressure readings and the manufacturer’s flow data.

Manual Balancing Valves

Manual balancing valves combine venturi flow measurement with a quarter-turn valve for adjustment. An adjustable memory stop helps maintain the selected valve setting after balancing, supporting commissioning and future service.

Coil Hookup Kits

Coil hookup kits package components for hydronic coil connections. Available with manual balancing valves or automatic flow limiters, these assemblies help simplify installation and coordinate the components required for each connection.

Stainless Steel Braided Hoses

Stainless steel braided hoses provide flexible connections for HVAC equipment and industrial processes. Standard and custom lengths are available, with swivel fittings and connection options selected to suit the installation.

What You Get When You Work With Us

When you work with PRO Hydronic Specialties and Havtech, you gain access to product expertise backed by local application support. Our team helps coordinate balancing devices and connection components with your project requirements. Manufacturer submittals and flow charts support equipment selection and commissioning, while factory testing helps verify product quality before shipment. Havtech works with engineers and contractors on system integration and installation planning, providing a point of contact as project conditions change.

Applications and Industries

Designed for the Buildings You Work In

PRO Hydronic Specialties products serve commercial buildings with hydronic heating and cooling systems, as well as industrial process applications. Uses include fan coil units and air handlers, with balancing devices also available for water-source heat pumps. Selection reflects required flow rates and system pressures, along with the equipment’s piping connections.

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Proudly Representing Across the Region

Havtech partners with manufacturers to deliver innovative solutions across the Mid-Atlantic and beyond. With dedicated regional offices and expert teams, we bring industry-leading products and responsive support closer to you – wherever your projects take place.

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