Siemens GCA Series Spring Return Actuators; Quality Matched With Reliability.

Siemens, with 150 years of experience in the HVAC industry, continues to produce the devices you’ve come to depend on for reliability, performance and quality.

For projects that require spring return actuators, consideration should be given to the Siemens GCA Series.  Built for damper areas of approximately 36 sq. ft, these actuators are rugged, offering 142 in-lbs of torque, built-in conduit connections and lightweight metal housing for unsurpassed durability.  These are designed to handle over 60,000 full strokes and 1.5 million repositions at rated torque and temperature.

The Siemens GCA161.1U

There is a GCA series configuration designed to serve your needs.  For control signal, there are options for On/Off (2-position), Floating (3-position) or Modulating (0-10 VDC, or 4-20 mA).  Other options include power supply, adjustable start/span (with 2 auxiliary switches), feedback and electronic tandem control.

The GCA models boast several features including:

• Brushless DC motors to gain reliable control of speed, braking and torque.
• Fail-Safe spring return that is bi-directional
• Manual override
• Self-centering shaft coupling (patented)
• Span adjustment and offset models are available
• cUL and UL listed

A number of accessories are also available that include different mounting kits, crank arms, tandem mount brackets, shaft adapters, NEMA rated weather shields and heater kits.

Siemens produces their actuators with versatility in mind, covering a wide variety of HVAC applications including rooftop units (RTUs), vortex dampers, mixing boxes, zone isolation dampers, inlet vane dampers, return air dampers, and outside air dampers including the supply, exhaust and discharge variety. 

Find a Siemens solution to fulfill your project needs today by shopping at E-Controls.net.

E-Controls.net Your Online Source for Building Automation Supplies.

Building Automation Systems and Why They Matter

Building Automation Systems have three main functions for the smart building. To understand the best reasons for a BAS, it is important for each business owner to see the benefits to the bottom line. Here are three motives to running your building through a BAS.

·         Save the Building Owner Money – Utility bills can be increasingly expensive for a company. The more efficient a building is, the less energy needed to power it. Having your building in sync with the common use of a room, or the median temperature outside can help to dictate the level at which the HVAC unit must run. With a decrease in manual alteration of these systems, they can perform at ideal levels.

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Are you looking for the latest in technology for your BAS? Check out E-Controls.net for brands that you can trust, including Belimo actuators, Greystone and Johnson Controls. Contact us today to learn more!

SEE OUR LINE OF BELIMO FIRE & SMOKE ACTUATORS

Nothing is more important than ensuring the safety of human life.  

Time is of the essence when occupants and firefighters must travel 

through a building filled with fire and smoke.  Since strategy varies 

with each situation, e-controls.net carries a complete line of Belimo fire and smoke actuators for a wide range of applications.  With low power consumption and no loss in performance due to temperature or supply voltage, they are highly efficient and provide maximum functionality for optimized safety.  

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Belimo ZoneTight Zone Valves

Belimo ZoneTight™ Zone Valves

Efficient in Every Way

The QCV ZoneTight Zone Valve leads the way in Belimo’s new generation of room and zone solutions. With a space-saving 2-way or 3-way ball valve and an electronic rotary actuator, the QCV is compact and offers a number of benefits over conventional pressure dependent control valves.  Zero leakage eliminates energy loss. ­ Self-cleaning ball valve technology provides clog resistance. ­ The QCV consumes up to 95% less power than conventional zone valves. ­ The QCV is field adjustable to meet your design requirements. Snap fitting, the QCV easily connects to the actuator allowing technicians to install valves quickly, easily, without the use of tools. Unlike conventional zone valve actuators, which are normally covered by pipe insulation, the stem extension on QCVs allows for easy actuator removal without damaging the surrounding insulation.

CLICK TO CHECK OUT OUR BELIMO ZONETIGHT VALVES

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Belimo Globe Valves

Belimo Globe Valves

Belimo globe valves are the perfect fit for applications such as unit ventilation and air handling units as well as water/steam control in other HVAC systems.  The adaptive stroke of actuator utilizes full control signal for maximum resolution.    The assembly can be mounted with valve stem horizontal to the pipe.  A self- locking valve coupling ensures a proper valve-actuator connection and visual sliding stroke indicators allow quick installation and system checks.

Check E-Controls.net for all your globe valve needs.

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Butterfly Valve Technology by Belimo

Coming Mid-Year

The Most Advanced Butterfly Valve Technology by Belimo

The most intelligent, energy efficient, and reliable high flow solution is coming soon to the HVAC market.  This butterfly valve and actuator assemble will be easy to install and will provide flexibility and longevity.  System performance will be improved by the self-adjusting design.  These valves are designed to meet the needs of applications requiring zero leakage.  BACnet communication protocol will provide superior application data access.

WATCH FOR THE RELEASE OF THIS VALVE and

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Belimo EF Series

Belimo EF Series spring return actuator has a high torque output and can withstand tough environmental conditions.  

The EF can reduce costs by simplifying wiring and mounting requirements while being the extremely powerful. It utilizes rugged components in a pressure cast aluminum housing for reliability and strength It has a high torque output and can withstand tough environmental conditions.  The EF can reduce costs by simplifying wiring and mounting requirements while being the extremely powerful.  Piggy-back mounting is possible for higher torque. Custom models are available for various applications and various cable length options are offered.   Manual override is standard on all models.  MFT models offer proportional control functions and signals that can come programmed from the factory or adjusted in the field. All standard -S models come with two switches: one fixed and one adjustable.

See the new EF spring return actuator from Belimo.

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Or, call toll free (888) 2154043