Balancing Valve is designed for multi-circuit HVAC systems.
Offering 51 distinct flow rate settings per valve size and control range, Total Authority Valve(TM) is 99.8% accurate in system wide application. It features double union end connection with wide selection of end fittings, or double flange connection for ease of installation. Tamper-proof valve is externally adjustable allowing to change desired maximum flow rate while system is operating....
Read More »Valves can be expanded to 16 stations.
Model VS45 features plug-in subbase manifold that is fully modular and is offered in 3/8, -½, and ¾ in. port sizes. Unit offers pressure capabilities of vacuum up to 232 psi and flow up to 4.20 Cv. Suited for heavy industry applications, valves include both softseal and glandless spool technologies.
Read More »Valves can be expanded to 16 stations.
Model VS45 features plug-in subbase manifold that is fully modular and is offered in 3/8, Ã-½, and þ in. port sizes. Unit offers pressure capabilities of vacuum up to 232 psi and flow up to 4.20 Cv. Suited for heavy industry applications, valves include both softseal and glandless spool technologies.
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Greenheck Introduces New Bubble-Tight Damper
Release Date: September 22, 2008 Greenheck's new heavy duty HBTR-451 bubble-tight damper is designed to meet the requirement for zero leakage. The HBTR-451 features a silicone blade seal and double gland axle seal factory-leakage tested to ensure bubble-tight performance up to 30 in. wg (7.5 kPa) differential pressure. The HBTR-451damper is recommended for two-position shut-off applications...
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5 Key Questions to Ask Your Valves & Fittings Manufacturer
This ebook discusses the five key questions you can ask to avoid common pain points and find a manufacturer who will provide the maximum value and service for your components.
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Greenheck Introduces New Bubble-Tight Damper
Release Date: September 22, 2008 Greenheck's new heavy duty HBTR-451 bubble-tight damper is designed to meet the requirement for zero leakage. The HBTR-451 features a silicone blade seal and double gland axle seal factory-leakage tested to ensure bubble-tight performance up to 30 in. wg (7.5 kPa) differential pressure. The HBTR-451damper is recommended for two-position shut-off applications...
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Double Block and Bleed Valves offer low-torque operation.
ERIE, PA - Innovative Pressure Technologies (IPT) introduces IPT Double Block and Bleed Valves. IPT Double Block and Bleed Valves are rated for use with working pressures from 10,000 or 15,000 psi (690 or 1035 bar) and feature a unique Trunnion Ball Design for maximized performance and smooth, low-torque operation. They provide complete traceability of materials, and a blow-out proof stem for...
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Double Block and Bleed Valves offer low-torque operation.
ERIE, PA - Innovative Pressure Technologies (IPT) introduces IPT Double Block and Bleed Valves. IPT Double Block and Bleed Valves are rated for use with working pressures from 10,000 or 15,000 psi (690 or 1035 bar) and feature a unique Trunnion Ball Design for maximized performance and smooth, low-torque operation. They provide complete traceability of materials, and a blow-out proof stem for...
Read More »Electronic Expansion Valve suits large AC/R units.
Featuring modular body/motor cartridge, glass inspection window, and bi-directional expansion capacity, E4V lends to control as well as energy efficiency in AC/R units with medium to large capacity (250 kW max). Operator can disassemble valve to inspect it during assembly in line as well as in maintenance and control phase, isolating circuit upstream and downstream from body. Glass window lets...
Read More »Electronic Expansion Valve suits large AC/R units.
Featuring modular body/motor cartridge, glass inspection window, and bi-directional expansion capacity, E4V lends to control as well as energy efficiency in AC/R units with medium to large capacity (250 kW max). Operator can disassemble valve to inspect it during assembly in line as well as in maintenance and control phase, isolating circuit upstream and downstream from body. Glass window lets...
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Double Isolation Valves provide shut-off solution.
Available in sizes from 2-54 in., Double Isolation Valves are suitable for applications where positive verifiable and maintainable shut-off is required. Units provide security of guaranteed isolation while delivering benefit of triple offset, metal-seated butterfly valve. Incorporating 2 valves into 1 integral cast body, all standard materials conform to NACE, and product is fire tested to BS6755...
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What Can Test Devices Spin for You?
Test Devices helps you ensure the safety and efficiency of your high performance machines with cutting edge spin testing, rotor engineering, and precision balancing capabilities. Check out the video to learn more.
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