BR 51b - electric - ANSI
Electric control valve
VALVE STYLE
Ball valve
USAGE
- Low-pressure service
- On/off service
VERSION
ANSI
MEDIUM TEMPERATURE
-60
to 200 °C /
-76
to
392 °F
SUPPLY
Electric
VALVE SIZE
NPS ½
to
NPS 6
PRESSURE RATING
Class 150
to
Class 300
LINING
without
Special features
- Consisting of safety shut-off ball valve for block-and-bleed applications and actuator
- Two shut-offs (blocks) with fail-safe action CLOSED
- One shut-off (bleed) with fail-safe action OPEN
- Stainless steel ball valve
- Corrosion-resistant materials to withstand corrosive process media
- DIN ISO 5211 interface as standard
- Gaskets live loaded on both sides
- Bubble-tight versions
- PTFE V-ring packing loaded by disk springs
- TA Luft
- Blow-out-proof shaft
- Face-to-face dimensions according to DIN EN 558, Series 1 (except DN 15 and NPS ½)
- Leakage requirements according to DIN EN 12266 or API 598
Accessories
- Lever
- Locking facility
- Air filters
Options
- Stem extension
- Special materials
- Heating jacket
- Double packing with test connection
- Grooved flanges according to DIN EN 1092
The valve BR 51b - electric - ANSI can be combinated with the following actuations:
Special features:
- On request, SAMSON selects the actuator best suited for the valve and application.
Information
Certificates
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