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What is it
Normally installed upstream of the regulator with the external control line piped
Suitable for gases DVGW G 260, other gases on enquiry
Optional with safety device against fire or elevated temperature
Optional with internal measuring line (ILC) or external measuring line (ECL)
Can be utilized independently with own body or integral with any HON gas pressure regulators
Installation of different valve seat diameters is available
Functional unit of the following gas pressure regulators: HON 240PL, HON 2473PL, HON 270, HON 272PL, HON 273PL, HON 280-309, HON 204
CSA, AGA, CE and Measurement Canada Approved
Max. service pressure pmax: 10 bar
Setting range: 0.035 to 0.560 bar
Sizes: pipe screw connection without brazing - R 1/2“, R 3/4“, R 1“, R 1 1/4“, R 1 1/2“, R 2“
Flange connection: 1" and 2" (inlet/outlet)
Temperature range: -40°C to +60°C; -40° Fahrenheit to 140° Fahrenheit
Options: SD – safety diaphragm/vent-less
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