Balancing Valves

Comatrol Counterbalance Valve Portfolio Expansion
Balancing Valves

Comatrol Counterbalance Valve Portfolio Expansion

VCBs Provide Slimmer Solution; CB20s Deliver High Flow Comatrol - a global leader in the design, manufacture and sale of engineered hydraulic cartridge valves and hydraulic integrated circuits (HICs) – is pleased to announce its updated portfolio of counterbalance valves. These updates include the re-introduction of the VCB product line, which has the unique feature of piloting on port 1 (nose...

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Balancing Valves

Triple Duty Valve offers Cv ratings from 9-28.

Available in 1, 1Â-¼, 1½, and 2 in. sizes, 3DV Triple Duty® Valve incorporates calibrated balance valve, shut-off valve, and spring loaded check valve that prevents gravity circulation and backflow. Choice of MNPT threaded or rotatable flange inlet connection allows close mounting of valve to pump discharge or downstream from pump. Constructed of materials that resist harsh...

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Balancing Valves

Victaulic Announces Availability of 14-inch and 16-inch Tour and Andersson Valves

New valves provide owners, engineers and contractors more control and enhanced energy efficiency for large-diameter applications EASTON, PA - Victaulic, the world's leading manufacturer of mechanical pipe joining systems and the exclusive North American distributor of Tour and Andersson (TA) products, now offers the TA Balancing Valve in 14- and 16-inch (350 and 400 mm) sizes for use in...

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Balancing Valves

New Products Reinforce ITT Bell & Gossett's Commitment to Green HVAC Solutions

ITT #1 In Newsweek's 2009 Green Rankings MORTON GROVE, Illinois - February 1, 2010 - The introduction of the ecocirc® pumps and new line of balance valves are part of ITT Bell & Gossett's ongoing commitment to providing green, energy-savings solutions, Recognized as the number one General Industrials Company in Newsweek's 2009 Green Ranking, the magazine said, "ITT produces many products that...

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Balancing Valves

Bell & Gosset Introduces New Optiflo(TM) Control and Ultraset Valves at 2009 Ahr Expo

MORTON GROVE, Illinois, January 23, 2009 - Bell & Gossett introduces its new OPTIFLO(TM) Pressure Independent Control Valve and Circuit Setter® ULTRASET(TM) Valve at the 2009 AHR EXPO in Chicago, January 26th. Both the OPTIFLOW and ULTRASET feature integrated pressure/temperature ports to easily verify differential pressure and temperatures. The OPTIFLO Valve combines an externally...

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Balancing Valve is designed for multi-circuit HVAC systems.
Balancing Valves

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....

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Automatic Balancing Valves are externally adjustable.
Balancing Valves

Automatic Balancing Valves are externally adjustable.

Able to adjust to one of 40 different flow rates using special secure key, AB valves provide automatic balancing which enables desired flow rate to be achieved as well as dynamic balancing which maintains flow rate as each valve compensates for pressure fluctuations in system. They feature pressure and/or temperature measurement plugs for verifying conditions of heating/cooling water in system,...

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Balancing Valves

Bell & Gossett Introduces New Line of Air Vents

Morton Grove, Illinois - December 11, 2006 - A complete line of new manual and automatic air vents designed to remove troublesome air in a variety of hydronic systems is available from Bell & Gossett. Ranging from rugged high-capacity air vents for liquid systems to compacted" air vents for new types of radiators, the new line includes: 107A - a rugged high-capacity air vent that purges free air...

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Automatic Balancing Valves operate for life of HVAC system.
Balancing Valves

Automatic Balancing Valves operate for life of HVAC system.

Providing constant flow rate of water in HVAC systems, Mesurflo® Valves are factory configured for any flow from 0.5-7,200 gpm, with piping ranging from 0.5-20 in. in diameter. They are designed with virtually silent rubber-based diaphragm, which presses flexibly against plastic-resin opening to control flow. Installation of valve and accompanying strainer and connectors permanently...

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Balancing Valves

Circuit Balancing Valves provide improved flow control.

Venturi-style Â-½-2 in. balancing valves have 5 full 360° turns from open to closed and can be installed with measuring ports facing up or down. Non-rising handle ensures that overall valve height remains same from fully open to completely closed. Valves can be selected on line size and deliver optimal combination of flow rate and pressure drop when used in accordance with ASHRAE...

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