Harwil - Product Overview - Video
Intro
Harwil Corporation manufactures a variety of Flow and Level switches as well as Temperature switches and Controller packages. Manufactured in Southern California, we take pride in our products and our dedication to work with OEM Applications.
Q16
The Q16 Flow Switch. Commonly used in Chiller, Heat Pump, Boiler Feed and Heat Exchange applications is a direct replacement for Dwyer, Taeko and McDonnald Miller, 1' Paddle Type Flow switches. The Q16 design works without metal bellows and eliminates the possibility of leakage. The Q16 is shipped with all paddles needed to fit 1' to 10' Pipe Applications.
L21
Fully submersible, Chemically Resistant and Designed with Magnetic Coupling to eliminate leaks and failures, the L21 works flawlessly for Level Control and Pump Up, Pump Down applications. While this switch has become a proven standard for Portable and Truck Mounted Wash systems, it is also ideal for Cooling Tower reservoirs, Wet Scrubbers, Blow Down Reservoirs and more.
Q5
Our Mighty Q5 is our most robust Flow Switch. The Q5 is chosen by the Navy for aboard ship, Heating and Cooling applications. The Field Adjustable design gives you precise control over the flow set points and is available in Single Pole, Double Throw or Double Pole, Double Throw. This switch has been known to last for 25 years!
Q8DS
For Medium duty applications such as Chillers, Scrubbers, Pools and Spas, the Q8DS does the job. This switch uses NO Brass or Lead, meeting lead free requirements for Potable Drinking Water. The Q8DS is also chemically resistant and completely submersible and can be ordered with pre-set or field adjustable set-points.
L30
The L30 is a level switch designed to handle the harshest conditions. With a completely Chemically Resistant design and optional filter boot, the L30 is at home in slurries, sewage or fluids with particulate contamination. It can be mounted Vertically or Horizontally and is commonly used in Chiller Reservoirs, Waste Water Treatment, Cooling towers and Chemical Reservoirs.
T12
When Temperature is crucial to control in your application, Look for the T12 Temperature Sensor. Available with a Thermal Couple or Thermistor, the T12 easily mounts directly into a standard pipe fitting. Harwil's Temperature sensors can also be integrated into several of our flow and level switches.
CF112
Controlling a Chemical Feed Pump is no longer a hassle with the CF112. Whether you're working with Cooling Tower Treatment or Domestic Well Water Treatment, the CF112 is a simple Plug-it-in Controller. Available in 120 or 240 Volts, it can control up to a 1/3 HP Pump and is activated by our industry standard flow switch.
LC1 and SDC101
For even more control, Harwil manufactures Complete Controller Packages. The LC1, is a Latching controller for Large or Small Tank Fluid Level applications and can be used with any Harwil Level Switch. The SDC-101 Protects pump systems from running dry and works with any of our Flow Switches.
Outro
For inquiries about any of our products or to learn more about the Complete Harwil line, visit our website or give us a call! And make sure to stop by Booth #5705. We look forward to working with you!
Harwil Corporation manufactures a variety of Flow and Level switches as well as Temperature switches and Controller packages. Manufactured in Southern California, we take pride in our products and our dedication to work with OEM Applications.
Q16
The Q16 Flow Switch. Commonly used in Chiller, Heat Pump, Boiler Feed and Heat Exchange applications is a direct replacement for Dwyer, Taeko and McDonnald Miller, 1' Paddle Type Flow switches. The Q16 design works without metal bellows and eliminates the possibility of leakage. The Q16 is shipped with all paddles needed to fit 1' to 10' Pipe Applications.
L21
Fully submersible, Chemically Resistant and Designed with Magnetic Coupling to eliminate leaks and failures, the L21 works flawlessly for Level Control and Pump Up, Pump Down applications. While this switch has become a proven standard for Portable and Truck Mounted Wash systems, it is also ideal for Cooling Tower reservoirs, Wet Scrubbers, Blow Down Reservoirs and more.
Q5
Our Mighty Q5 is our most robust Flow Switch. The Q5 is chosen by the Navy for aboard ship, Heating and Cooling applications. The Field Adjustable design gives you precise control over the flow set points and is available in Single Pole, Double Throw or Double Pole, Double Throw. This switch has been known to last for 25 years!
Q8DS
For Medium duty applications such as Chillers, Scrubbers, Pools and Spas, the Q8DS does the job. This switch uses NO Brass or Lead, meeting lead free requirements for Potable Drinking Water. The Q8DS is also chemically resistant and completely submersible and can be ordered with pre-set or field adjustable set-points.
L30
The L30 is a level switch designed to handle the harshest conditions. With a completely Chemically Resistant design and optional filter boot, the L30 is at home in slurries, sewage or fluids with particulate contamination. It can be mounted Vertically or Horizontally and is commonly used in Chiller Reservoirs, Waste Water Treatment, Cooling towers and Chemical Reservoirs.
T12
When Temperature is crucial to control in your application, Look for the T12 Temperature Sensor. Available with a Thermal Couple or Thermistor, the T12 easily mounts directly into a standard pipe fitting. Harwil's Temperature sensors can also be integrated into several of our flow and level switches.
CF112
Controlling a Chemical Feed Pump is no longer a hassle with the CF112. Whether you're working with Cooling Tower Treatment or Domestic Well Water Treatment, the CF112 is a simple Plug-it-in Controller. Available in 120 or 240 Volts, it can control up to a 1/3 HP Pump and is activated by our industry standard flow switch.
LC1 and SDC101
For even more control, Harwil manufactures Complete Controller Packages. The LC1, is a Latching controller for Large or Small Tank Fluid Level applications and can be used with any Harwil Level Switch. The SDC-101 Protects pump systems from running dry and works with any of our Flow Switches.
Outro
For inquiries about any of our products or to learn more about the Complete Harwil line, visit our website or give us a call! And make sure to stop by Booth #5705. We look forward to working with you!
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