> For the complete documentation index, see [llms.txt](https://docs.lorric.com/qr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-en-v1/dimensions-specifications-and-model-numbers/t-connector-dimensions-specifications-and-details.md).

# T-connector

## **Exterior**

![](/files/-M4NuyiCeg-Subqw1iAC)

## Package contains

Besides other agreements, our standard package contains:

* T-connector \* 1

Union standard package contains

* Union nuts \* 2
* Union adapter \* 2
* Union O-ring \* 2

T-connector is generally shipped with a paddle set.

## Size, material, model

| Parts             | Material                         |
| ----------------- | -------------------------------- |
| T-connector       | UPVC                             |
| Nuts              | UPVC                             |
| Union adapter     | UPVC                             |
| Paddle set screws | Stainless steel 304              |
| O-ring            | EPDM、VITON、FEPM (for order made) |

## UPVC pipe - union diameter size(mm)

![](/files/-M0R7Gw1tPruYyIzcrdz)

<table data-header-hidden><thead><tr><th></th><th width="134">A</th><th>B</th><th>C</th><th>D</th><th>E</th><th>F</th><th>G</th><th>H</th></tr></thead><tbody><tr><td></td><td>A</td><td>B</td><td>C</td><td>D</td><td>E</td><td>F</td><td>G</td><td>H</td></tr><tr><td>½"</td><td>164</td><td>100</td><td>27.6</td><td>36</td><td>62.3</td><td>46.2</td><td>115.7</td><td>82.2</td></tr><tr><td>¾"</td><td>168</td><td>100</td><td>32.6</td><td>41.9</td><td>60</td><td>50.5</td><td>115.7</td><td>85.7</td></tr><tr><td>1"</td><td>168</td><td>100</td><td>40.6</td><td>50</td><td>60</td><td>60</td><td>115.7</td><td>85.7</td></tr><tr><td>1¼"</td><td>210</td><td>114</td><td>50.2</td><td>59.6</td><td>65</td><td>75.6</td><td>127</td><td>89.2</td></tr><tr><td>1½"</td><td>218</td><td>120</td><td>56</td><td>65.7</td><td>70</td><td>83</td><td>134</td><td>92.5</td></tr><tr><td>2"</td><td>269.5</td><td>133.3</td><td>72</td><td>81</td><td>81</td><td>99.7</td><td>148.8</td><td>99</td></tr></tbody></table>

## UPVC pipe - spigot pipe diameter size(mm)

![](/files/-M0R7S3DnkMeiCJDuamn)

<table data-header-hidden><thead><tr><th></th><th width="52">A</th><th>B</th><th>C</th><th>D</th><th>E</th><th>F</th></tr></thead><tbody><tr><td></td><td>A</td><td>B</td><td>C</td><td>D</td><td>E</td><td>F</td></tr><tr><td>2½"</td><td>160</td><td>70</td><td>76</td><td>92</td><td>106.5</td><td>152.5</td></tr></tbody></table>

## Device size(mm)

![](/files/-M0R7Zbt3gBLOiPGHhde)

| I  | J  |
| -- | -- |
| 63 | 63 |

## **Pulse signal and flow conversion**

UPVC T-connector

| Pipe diameter | Model   | Metric ratio (pulses per litre) | US Gallon (pulses per US gal) | UK Gallon (pulses per UK gal) |
| ------------- | ------- | ------------------------------- | ----------------------------- | ----------------------------- |
| 3/4"          | FP-P020 | 67.23                           | 254.48                        | 305.62                        |
| 1"            | FP-P025 | 53.33                           | 201.89                        | 242.46                        |
| 1-1/4"        | FP-P032 | 24.44                           | 92.51                         | 111.11                        |
| 1-1/2"        | FP-P040 | 17.02                           | 64.43                         | 77.38                         |
| 2"            | FP-P050 | 9.86                            | 37.31                         | 44.81                         |
| 2-1/2"        | FP-P065 | 5.42                            | 20.52                         | 24.64                         |

If you can not see the pipe model you are currently using in the list or have other compatibility requirements, please ask our sales representative.<br>


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