Globe control valve BR 11
Globe control valve BR 11
The globe control valve BR 11 is used in automated, industrial installations to control the flow of gases and liquids.
The wide range of materials and the various configuration options make this valve very popular in the chemical and petrochemical industry.
Nominal sizes: DN 15; 20; 25; 32; 40; 50; 65; 80; 100; 125; 150; 200; 250
Nominal pressure: DIN PN10 to PN40 or ANSI CL150 to CL300
Face to face DIN EN 60534-3-1 or ANSI B16.10
Temperature range: -196°C to +450°C
Kvs-values of 0,01 up to 630
Characteristic curves: equal percentage, linear, OPEN/SHUT
Leakage classes (according to DIN EN 60534-4):
IV (< 0,01% Kvs); VI (bubble-tight)
Body materials: EN-JL 1040; EN-JS 1025; 1.0619 / WCB; 1.6220; 1.7379 / WC9; 1.4408 / CF8M
Configuration with flange ends, TA-Luft, bellows seal bonnet possible
Use of balanced plugs possible
Better control characteristics through larger stroke
Exact spindle guide, in nominal sizes DN 15 – DN 100 by means of long guide of spindle, including hardened guide sleeve
Stem guided in nominal sizes DN 125 – DN 250
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