Pilot for shut-off device controlled by PRX/ series pilots

OS/80X-PN, OS/84X-PN Series

The OS/80X-PN series pilot is supplied in two models:

OS/80X-PN: Pressure range 0.5 ÷ 40 bar.
Appliance made of an OS/80X-APA-D set at about 0.4 bar and a variable number of PRX/182 pilots for overpressure and PRX/181 for underpressure, as many as necessary to control different points of the installation.

OS/84X-PN: Pressure range 30 ÷ 80 bar.
Appliance made of an OS/84X set at about 20 bar and a variable number of PRX-AP/182 pilots for overpressure and PRX-AP/181 for underpressure, as many as necessary to control different points of the installation.

Technical specifications and models

Model	Body resistance (bar)	Overpressure set range Who (bar)		Underpressure set range Whu (bar)
		minima	massima	minima	massima
OS/80X-PN	100	0.5	40	0.5	40
OS/84X-PN	100	30	80	30	80

"R" version availble to be used with slam-shut valves BM6X/ and BM5/150 series.

Documentation

Acrobat  - PDF format

Last Updated 01/07/10

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