Browse Our Product Line

Building Control Valves

Building Control Valves

Used to control water flow to a building and typically situated between the entry of the water service to the building and the water meter setting.  Most building control valves used today are ball type valves manufactured using no-lead brass. Additional features and benefits:

  • Sizing options from 1/2” to 4”
  • Full port with chrome plated ball
  • Threaded (FPT) or solder configurations
  • With or without drain
  • Standard or locking handle


Request More Information

Cable Locks

Cable Locks

Security seals provide deterrence, tamper evidence and security.  A seal helps to detect theft or contamination, accidental or deliberate.  Seals are commonly used in the water utility industry to prevent unauthorized use of a meter bypass valve or unauthorized removal of a water meter or one of its components from a meter setting.  Seals are inexpensive providing tamper evidence of intrusion into sensitive spaces or alteration of utility property.  Additional features and benefits:

  • Available in 1/8”, 1/16” and 3/32” diameters
  • Standard cable lengths – 12”, 24”, 36”
  • Custom lengths and lock colours available upon request
  • Custom stamping or printing of serial number on lock


Request More Information

Chemistries Reagents and Standards

Chemistries Reagents and Standards

Hach® chemistries, reagents and standards are rigorously tested in combination with their packaging and instruments to ensure the highest possible system performance for water utilities.  Some common measurement standards available are:

  • Chlorine Free, Chlorine Total
  • Chlorine Free & Total
  • Free Ammonia
  • Monochloramine
  • Lead


Request More Information

ChloroSense CS100 Free and Total Chlorine Tester

ChloroSense CS100 Free and Total Chlorine Tester

      • No reagents or glassware
      • Not affected by solids or colour
      • Free - 0.02 to 10.0 mg/L
      • Total 0.05 to 100.0 mg/L
      • Free, Total, Temperature within a minute


Request More Information

Dechlorinating Diffuser

Dechlorinating Diffuser

Already widely used throughout Ontario, the LPD-250 is the easiest de-chlorination device available. Simply fill the feed tube with tablets and the LPD will do the rest. The LPD is for use with chemically treated (4 ppm or less chlorine/chloramine) potable water.  Flushing can be accomplished straight off a hydrant or attached to a hose to point the flow where you want it to go.  Additional features and benefits:

  • Powder coated steel body (LPD-250) – 33 lbs
  • Aluminum body (LPD-250ALUM) – 16.5 lbs
  • Connects to hydrant or fire hose
  • Optional flow measurement pitot
  • Adaptable for low and high volume flow
  • Optional hitch or tire hold down attachments


Request More Information

Discharge & Fire Hose

Discharge & Fire Hose

From standard duty hose for moderate use to heavy duty contractor hose to extremely high quality rubber covered hose for fire applications we have access to the size and type of discharge hose you are looking for.  Additional features and benefits:  

  • Standard hose lengths – 50ft (custom lengths available upon request)
  • Hoses are resistant to heat, cold, mildew and most chemicals
  • Rolls up flat for easy storage
  • Comes with CSA thread fire hose connections


Request More Information

Double Check Valve Assembly (DCVA)

Double Check Valve Assembly (DCVA)

The DCVA assembly consists of two positive seating check modules. This is a testable device that is designed for moderate hazard water system containment.  Check module components are field replaceable and for ease of field testing the assembly also includes two isolation valves and four test cocks.  Additional features and benefits:

  • Models available from 1/2” to 10”
  • Lead free bronze or epoxy coat body depending on size
  • Compact design that is easy to test and repair


Request More Information

Dual Check (DUC)

Dual Check (DUC)

The DUC consists of a lead free cast copper construction, with two plastic replaceable check valves, and stainless steel springs.  This is a non-testable device that is designed for low hazard residential water system containment in a continuous pressure application.  The dual check is installed immediately downstream of the residential water meter, generally in a horizontal position.  Configured with a meter connection nut (MCN) at the inlet, it is designed to thread directly onto the outlet of the water meter saving one connection in a residential water meter setting.

  • Models available for connection to 5/8”, 3/4" and 1” water meters
  • Low head loss
  • Industry lay lengths for easy replacement


Request More Information

Ferro Locators

Ferro Locators

The digital readout and bar graph allow you to locate visually while the audio tone allows for pinpoint accuracy, even in congested search areas.  The segmented battery level indicator means no power loss surprises.  The locator incorporates a caution indicator when detecting a power cable nearby.  Adjust volume and sensitivity with the same hand that holds the locator. There are no mechanical controls for this device; the membrane keypad is sealed from dust and moisture.  This locator features an ERASE button that lets you block out interference from a magnetic disturbance such as a nearby fence.  Additional features and benefits:

  • Weighs only 3 lbs
  • Ergonomic handle with textured grip
  • Waterproof up to electronic housing; water-resistant housing
  • On /Off, volume, and sensitivity controls
  • Easy access battery compartment (battery life =+/- 100 hours)


Request More Information

Hydrant Control (Secondary) Valves

Hydrant Control (Secondary) Valves

The primary purpose of a single hydrant gate valve is to protect fire hydrants from damage that can occur if they are used for throttling.  Constructed from anodized high strength aluminum alloy, this hydrant control valve is much lighter than the traditional brass secondary hydrant valves used in the past.  Additional features and benefits:

  • Full 2-1/2” waterway
  • Female CSA swivel by male CSA connections
  • Weighs approximately 5 lbs.
  • Complete with speed handle
  • Repair kits available


Request More Information

Hydrant Locks

Hydrant Locks

This high security lock is designed to prevent the unauthorized use or theft of water from fire hydrants within a utility. Significant amounts of unaccounted and unbilled water in a utility can be correlated to unauthorized use of fire hydrants specifically in remote areas of the distribution system that are not practical to monitor on a daily or hourly basis. This lock is easy to install and is virtually indestructible.  It is designed to stay in place and removal is not required for hydrant operation therefore utilities must supply fire departments with matching hydrant lock wrenches. Additional features and benefits:  

  • Security install/removal tool and operating wrench can only be purchased by utility
  • All tool patterns are unique to utility and registered with manufacturer
  • Fits most standard hydrant styles and installs in minutes
  • No modification required to existing hydrants
  • Environmentally sealed and electro-plated to resist weather elements


Request More Information

Hydrant Markers

Hydrant Markers

NDM Marking Systems is a supplier of products that delineate, direct, mark, indicate and instruct for all public utility sectors.  NDM markers are made from environmentally friendly composite materials.  Fire hydrant markers allow hydrants to be located easier saving precious time in an emergency. Don’t let high weeds, snow, or darkness slow down the search for the nearest hydrant when every second counts.  Additional features and benefits:

  • Highly visible reflective hydrant logo decal
  • Easily attaches onto hydrant without obstructing function
  • Flexible at almost any point in extreme heat and cold
  • UV resistant for extended life
  • Colour impregnated – no painting required


Request More Information