Bonomi Introduces Automated Three-Way Butterfly Valve Tee Assemblies

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Bonomi North America’s new three-way automated butterfly valve Tee assemblies provide mixing or diversion operations for commercial and industrial HVAC and water applications. Available in six flow configurations in sizes 2 inches through 12 inches, they can offer significant cost savings compared to same-size three-way ball valves.

butterfly valves, diverter valves, mixing valves, HVAC valves

Bonomi's new automated buttefly Tee assemblies are available in sizes 2 inches through 12 inches.

They can offer significant cost savings compared to same-size three-way ball valves.

Bonomi North America’s new three-way automated butterfly valve Tee assemblies provide mixing or diversion operations for commercial and industrial HVAC and water applications such as the control of hot water, chilled water, condenser water, and thermal storage systems. Available in six flow configurations in sizes 2 inches through 12 inches, they can offer significant cost savings compared to same-size three-way ball valves.

The new assemblies consist of two NSF 61/372-certified Bonomi lug style rubber-lined butterfly valves along with a Valbia pneumatic or electric actuator, a 125# cast iron tee, and linkage assemblies. They are delivered fully assembled and, like all Bonomi valves, they are 100% tested before shipping. They are designated as either MEN501S Series (electric actuation), DAN501S Series (double acting pneumatic actuation) or SRN501S Series (spring return pneumatic actuation).

Bonomi automated butterfly Tee assemblies are designed and built to provide years of reliable service. The ANSI Class 150 N501S Series valve bodies are epoxy-coated ductile iron with an EDPM rubber liner and discs made of ASTM A351-CF8M stainless steel. They are rated to 250 PSI.

Valbia pneumatic actuators feature integral side limit stops that do not penetrate the cylinder bore. Spring return models feature nested springs for longer life. Valbia electric actuators feature dual voltages, two extra limit switches, heater and thermostat, torque limiter, a NEMA 4 rating and a 75% duty cycle.

About Bonomi

Bonomi North America has served the U.S. and Canada since 2003 and is part of the Bonomi Group of Brescia, Italy. Bonomi Group brands include Rubinetterie Bresciane Bonomi (RB) brass ball valves and check valves; Valpres carbon and stainless steel ball valves; and Valbia pneumatic and electric industrial actuators. Bonomi North America maintains an extensive distribution network for these products from its headquarters in Charlotte, N.C. and a facility in Oakville, Ontario, Canada.

For more information on Bonomi three-way butterfly valve assemblies or other Bonomi products, contact Bonomi North America at (704) 412-9031 or visit http://www.bonominorthamerica.com.

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Rick Wentzell
Bonomi North America, Inc.
+1 (704) 412-9031 Ext: 4
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