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Provengas Automatic Gas Proving
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Provengas-
Automatic Gas Proving system- Laboratories & Workshops |
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| Specifications |
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| Gas Supply Pressure Rating |
: 20mbar to 60mbar |
| Compatibility |
: 1st, 2nd & 3rd family gases |
| Electrical Inputs & Outputs |
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| Supply |
: 230V 50Hz 13A, 2A fused; |
| Gas
Safety Shut-off Valve |
: 230V 50Hz @2A max |
| Pressure
Switch |
: 24V DC 100mA |
| Isolating
Unit Valves |
: 230V 9VA each |
| Construction |
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| Control
Panel |
: Polycarbonate, IP40 |
| Isolating
Unit |
: Aluminium, IP40 |
| Ambient & Media temperature |
: -0oC to 55oC |
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| Installation
Size: |
Maximum useable
pipework length in metres with pressure switch
set
to nominally 60% of inlet pressure |
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| PIPE I/D |
N.G. (SG0.55) |
LPG (SG 1.55) |
| DN25 |
668 |
400 |
| DN50 |
167 |
100 |
| DN80 |
65.2 |
39.0 |
| DN100 |
41.7 |
25.0 |
| DN150 |
18.5 |
11.0 |
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| Approvals : |
BG Technology certified for
gas safety to prENV1643, electrical safety
to
EN60730-2-1, EMC emissions to EN50081-1 and
EMC immunity to EN50165 |
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