The HR pulse head water meters are used for measuring the volume of water passing through pipeline in irrigation systems. As water passes through the meter, water jets make the impeller rotate. The impeller’s rotations are proportional to quantity of water being metered and are magnetically transmitted to the register.

 

Water Meter Features:

  • Hermetically vacuum-sealed register
  • Magnetic transmission with magnetic shield, for external magnetic field protection
  • High-flow accuracy
  • Internal Strainer
  • ISO 4064 Class B compliance standard (check local standards)
  • Reed switch sends electric signals per a preset water quantity
  • 1 Litre Pulse Output (15 – 32mm models)
  • 10 Litre Pulse Outputs (40 – 50mm models)
  • Switching voltage 6 VAC/DC
  • Switching current 0.10 Amps max
  • Water Temperature: Upto 50°C
  • Max. Pressure: 1000 kPa

 

For an accurate readings, follow these installtion recommendations:

  • Inlet requires 10 x pipe diameter of straight pipe
  • Outlet requires 5 x pipe diameter of straight pipe
  • Follow arrow direction
  • Use shielded cable to connect the wires to the controller
  • Install in horizontal position
  • Install a strainer upstream of meter to protect measuring element
  • Flush line before installation to remove debris

 

Water Meter Installation Recommendations

HR MT-EX Pulse Head Water Meters

HR MT-EX Pulse Head Water Meter (15mm)(1L pulse) SKU: FBA-HRMETERPULSE15 $173.17
$250.80
HR MT-EX Pulse Head Water Meter (15mm)(1L pulse)
SKU FBA-HRMETERPULSE15
MPN MT-EXPH15MM
UPC 9314538044827

Available in 1-3 Days

Only
$173.17

$250.80
HR MT-EX Pulse Head Water Meter (20mm)(1L pulse) SKU: FBA-HRMETERPULSE20 $233.14
$337.70
HR MT-EX Pulse Head Water Meter (20mm)(1L pulse)
SKU FBA-HRMETERPULSE20
MPN MT-EXPH20MM
UPC 9314538044834

Available in 1-3 Days

Only
$233.14

$337.70
HR MT-EX Pulse Head Water Meter (25mm)(1L pulse) SKU: FBA-HRMETERPULSE25 $305.86
$443.30
HR MT-EX Pulse Head Water Meter (25mm)(1L pulse)
SKU FBA-HRMETERPULSE25
MPN MT-EXPH25MM
UPC 9314538044841

Available in 1-3 Days

Only
$305.86

$443.30
HR MT-EX Pulse Head Water Meter (32mm)(1L pulse) SKU: FBA-HRMETERPULSE32 $389.82
$566.50
HR MT-EX Pulse Head Water Meter (32mm)(1L pulse)
SKU FBA-HRMETERPULSE32
MPN MT-EXPH32MM
UPC 9314538044858

Available in 1-3 Days

Only
$389.82

$566.50
HR MT-EX Pulse Head Water Meter (40mm)(10L pulse) SKU: FBA-HRMETERPULSE40 $565.98
$819.50
HR MT-EX Pulse Head Water Meter (40mm)(10L pulse)
SKU FBA-HRMETERPULSE40
MPN MT-EXPH40MM
UPC 9314538044865

Available in 1-3 Days

Only
$565.98

$819.50
HR MT-EX Pulse Head Water Meter (50mm)(10L pulse) SKU: FBA-HRMETERPULSE50 $625.96
$907.50
HR MT-EX Pulse Head Water Meter (50mm)(10L pulse)
SKU FBA-HRMETERPULSE50
MPN MT-EXPH50MM
UPC 9314538044872

Available in 1-3 Days

Only
$625.96

$907.50

Product Description

The HR pulse head water meters are used for measuring the volume of water passing through pipeline in irrigation systems. As water passes through the meter, water jets make the impeller rotate. The impeller’s rotations are proportional to quantity of water being metered and are magnetically transmitted to the register.

 

Water Meter Features:

  • Hermetically vacuum-sealed register
  • Magnetic transmission with magnetic shield, for external magnetic field protection
  • High-flow accuracy
  • Internal Strainer
  • ISO 4064 Class B compliance standard (check local standards)
  • Reed switch sends electric signals per a preset water quantity
  • 1 Litre Pulse Output (15 – 32mm models)
  • 10 Litre Pulse Outputs (40 – 50mm models)
  • Switching voltage 6 VAC/DC
  • Switching current 0.10 Amps max
  • Water Temperature: Upto 50°C
  • Max. Pressure: 1000 kPa

 

For an accurate readings, follow these installtion recommendations:

  • Inlet requires 10 x pipe diameter of straight pipe
  • Outlet requires 5 x pipe diameter of straight pipe
  • Follow arrow direction
  • Use shielded cable to connect the wires to the controller
  • Install in horizontal position
  • Install a strainer upstream of meter to protect measuring element
  • Flush line before installation to remove debris

 

Water Meter Installation Recommendations

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Product Specifications

HR MT-EX Pulse Head Water Meter (15mm)(1L pulse)HR MT-EX Pulse Head Water Meter (20mm)(1L pulse)HR MT-EX Pulse Head Water Meter (25mm)(1L pulse)HR MT-EX Pulse Head Water Meter (32mm)(1L pulse)HR MT-EX Pulse Head Water Meter (40mm)(10L pulse)HR MT-EX Pulse Head Water Meter (50mm)(10L pulse)
Product TypeWater MeterWater MeterWater MeterWater MeterWater MeterWater Meter
Product MaterialBrassBrassBrassBrassBrassBrass
Product ColourBlue, GoldBlue, GoldBlue, GoldBlue, GoldBlue, GoldBlue, Gold
Product Inlet Thread Size15mm BSPM20mm BSPM25mm BSPM32mm BSPM40mm BSPM50mm BSPM
Product Min. Inlet Flow (Lpm)0.500.831.172.003.337.50
Product Max. Inlet Flow (Lpm)50.0083.33116.67200.00333.33500.00
Product Max. Inlet Pressure (kPa)100010001000100010001000

Flow Meters & Flow Sensors, Brass Water Meters FAQs

To choose the right irrigation system, consider the size and layout of your garden or lawn, the types of plants you’re watering and your water source. Spray systems are ideal for most applications like lawns and gardens, while drip irrigation works well for mulched garden beds and areas exposed to wind and evaporation. For expert advice tailored to your needs, request a quote from us.

To set up an irrigation system, start by planning the layout, then install the mainline pipes, valves and fittings. Attach the sprinklers, drip emitters or other irrigation devices, and connect the system to a controller. Finally, test and adjust the system to check for proper coverage and efficiency. For a more precise and tailored setup, visit our Design Department. Our experts can design and quote a customised irrigation system that perfectly fits your landscape.

Irrigation systems utilise a variety of pipes, each offering unique advantages. Polyethylene (poly) pipe is a popular choice due to its flexibility, durability and suitability for underground installation. Another standard option is the PVC pipe, valued for its corrosion resistance. Interestingly different parts of Australia, have their different preferences! For applications requiring superior strength and durability, such as central water connections, brass fittings and valves are often preferred because they are highly resistant to corrosion and wear. Copper pipes, while less common in modern systems due to their higher cost, are still valued for their exceptional resilience from ground movement.

The size of piping depends on a number of factors, but the main one is the length of the run. Longer pipe lengths also necessitate larger diameters to minimise friction loss. Higher water pressure allows for smaller pipes, but excessively high pressure may require larger sizes to handle the force. Finally, the desired flow rate at the endpoint also influences the pipe size you’ll need. For more comprehensive assistance, please reach out to our experts.

Preventing leaks in your irrigation system starts with using the right fittings for your pipe type and adequately preparing the pipe ends for a secure connection. Apply thread tape to threaded fittings and appropriate sealant for solvent-welded connections. Tighten fittings securely, but avoid over-tightening. Regularly inspect your system for any signs of leaks to address potential issues promptly.

Yes, burying irrigation pipes underground is a common practice and offers several advantages. It protects the pipes from damage, reduces water evaporation and keeps them out of sight for a cleaner landscape aesthetic.

However, it’s crucial to choose the right type of pipe for underground installation. Polyethylene (poly) pipe is specifically designed for this purpose, thanks to its flexibility and durability. Always check local building codes and regulations for any requirements regarding underground pipe installation.

HR MT-EX Pulse Head Water Meters·HR MT-EX Pulse Head Water Meters·

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Currently, we can only provide pricing for the following Metro areas & regional centres. 

See pricing for pipe orders Over $1000 & Under $1000, as follows:

Region Under $1000 Over $1000
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Regional Centres (Geelong, Ballarat, Albury-Wodonga, Newcastle, Gosford, Wollongong, Gold Coast) $214.50 $143
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Please note: In some circumstances (ie: exceptionally large orders/fringe delivery locations) freight costs can vary so this freight charge may not be final. We do absorb the cost in many cases, but when we can’t, we will make contact to discuss any additional costs.

If you have any specific requirements or questions you want to clarify before ordering, make contact & we’ll gladly assist. We’ve figured out freight solutions for almost situations.

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