BR 28e - DIN
Piggable valve
CONCEPTION
Piggable valve
UTILISATION
- Basse pression
- Mélange ou répartition
- Tout ou Rien
EXÉCUTION
DIN
TEMPÉRATURE DU FLUIDE
-10
à 200 °C /
14
à
392 °F
ALIMENTATION AUXILIAIRE
Actionnement manuel
DIAMÈTRE NOMINAL
DN 50
à
DN 200
PRESSION NOMINALE
PN 25
à
PN 40
REVÊTEMENT
sans
Caractéristiques
- Consisting of ball valve, hand operated
- Part of the Head Station with Pig loading ball valve
- Inside diameter of pipe, according to DIN 2430
- Seat rings, spring-loaded on one side
- Floating ball up to DN80, i.e. sealed by both seat rings
- Trunnion mounted ball from DN100, i.e. sealed by both seat rings
- Corrosion-resistant materials to withstand corrosive process media
- DIN ISO 5211 interface as standard
- PTFE V-ring packing loaded by disk springs
- TA-Luft
- Blow-out-proof shaft
- Anti-static version with conductive shaft bearing
- Leakage requirements according to DIN EN 12266 or API 598
- » General information about pigging systems
- For pipes and valves acc. to DIN2430
- High cleaning performance without any additional rinsing process
- Long service life (depending on media)
- Resistant to chemicals even with corrosive media
- Two distinctive sealing lips and a formed middle part enable it to run without any problems in bends
- Bi-directional operation mode, i.e. the pig is symmetric, therefore can be used in both directions
- A magnet in core of the pig allows use in automated systems
- Pigs maintain a constant and even run inside bends and valves
- Sealing lip diameter approx. 4 % larger than the pipe diameter for a much higher scrape performance
Accessoires
- Lever
- Manual gear box
- Locking facility
- Limit switch
- Changeable lips
Options
- With pigging signal strips in automatic systems, for mounting magnetic-inductive pigging sensors
- With pigging sensing devices for manual detection
- Shaft extension
- Matériaux spéciaux
- Pig-dockin with/without cover
- Seat rings in PTFE-compounds
- Sealing in graphite
- Chemise de réchauffage
- Pigs with solid elastomer body
- Pigs in various special materials and designs
- Pigs screwed together in several parts
- Pigs made from highly resistant materials
- Magnetic pigs with powder filling without risk of magnet leakage
- Pigs in high temperature design
- Food approval for pigs
BR 28e - DIN peut être combinée aux servomoteurs suivants :
Caractéristiques:
Information
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