1/2" and 3/4" B-Meter single jet hot water meters

Our range of extremely popular 1/2" and 3/4" (also known as 15mm and 20mm) BSP threaded brass hot water meters are rated to 90 degrees C and 16 Bar maximum operating pressure. Popular with or without a reed switch pulse output, these Italian made hot water meters have mutliple overseas approvals. These meters should preferably be installed horizontally with the dial facing upwards, however, if necessary they can be installed vertically but the water flow must be upwards.

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B Meters

Reed switch for GSD5, GSD8 and OLD GMDX B-Meter water meter

MSRP:

Was:

Now: $69.30 (Inc. GST)

MSRP:

Was:

Now: $63.00 (Ex. GST)
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GSD8 Single-Jet 20mm or 3/4" HOT Water Meter (No Pulse)

MSRP:

Was:

Now: $123.20 (Inc. GST)

MSRP:

Was:

Now: $112.00 (Ex. GST)
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GSD8 Single-Jet 15mm or 1/2" HOT Water Meter (No Pulse output)

MSRP:

Was:

Now: $143.00 (Inc. GST)

MSRP:

Was:

Now: $130.00 (Ex. GST)
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GSD8 Single-Jet 15mm or 1/2" HOT Water Meter with Pulse Output

MSRP:

Was:

Now: $146.30 (Inc. GST)

MSRP:

Was:

Now: $133.00 (Ex. GST)
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GSD8 Single-Jet 20mm or 3/4" HOT Water Meter with Pulse Output

MSRP:

Was:

Now: $192.50 (Inc. GST)

MSRP:

Was:

Now: $175.00 (Ex. GST)

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Reed switch for GSD5, GSD8 and OLD GMDX B-Meter water meter
This is a replacement part reed switch with cable for any of our old style GSD8-, GSD5 and, GMDX B-Meter water meters that has been fitted with a plastic slide receiver on the top face, this reed switch will not fit the newer GMDM series meters or any...

MSRP:

Was:

Now: $69.30 (Inc. GST)

MSRP:

Was:

Now: $63.00 (Ex. GST)
Quick view

GSD8 Single-Jet 20mm or 3/4" HOT Water Meter (No Pulse)
The range of Single-Jet water meters is manufactured in Italy and has an impressive degree of accuracy with an error of less than 0.75% in the normal operating range. The image shows a cover, the cover is not currently available. Each meter is...

MSRP:

Was:

Now: $123.20 (Inc. GST)

MSRP:

Was:

Now: $112.00 (Ex. GST)
Quick view

GSD8 Single-Jet 15mm or 1/2" HOT Water Meter (No Pulse output)
The range of Single-Jet water meters is manufactured in Italy and has an impressive degree of accuracy with an error of less than 0.75% in the normal operating range. The image shows a cover, the cover is not currently available. Each meter is...

MSRP:

Was:

Now: $143.00 (Inc. GST)

MSRP:

Was:

Now: $130.00 (Ex. GST)
Quick view

GSD8 Single-Jet 15mm or 1/2" HOT Water Meter with Pulse Output
The range of Single-Jet water meters is manufactured in Italy and has an impressive degree of accuracy with an error of less than 0.75% in the normal operating range. Each meter is individually checked and the flow is tested to ensure that every meter...

MSRP:

Was:

Now: $146.30 (Inc. GST)

MSRP:

Was:

Now: $133.00 (Ex. GST)
Quick view

GSD8 Single-Jet 20mm or 3/4" HOT Water Meter with Pulse Output
The range of Single-Jet water meters is manufactured in Italy and has an impressive degree of accuracy with an error of less than 0.75% in the normal operating range. Each meter is individually checked and the flow is tested to ensure that every meter...

MSRP:

Was:

Now: $192.50 (Inc. GST)

MSRP:

Was:

Now: $175.00 (Ex. GST)

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15mm & 20mm Hot

B Meters

Reed switch for GSD5, GSD8 and OLD GMDX B-Meter water meter

GSD8 Single-Jet 20mm or 3/4" HOT Water Meter (No Pulse)

GSD8 Single-Jet 15mm or 1/2" HOT Water Meter (No Pulse output)

GSD8 Single-Jet 15mm or 1/2" HOT Water Meter with Pulse Output

GSD8 Single-Jet 20mm or 3/4" HOT Water Meter with Pulse Output