The ARI Armaturen ARI-FABA Long Life LA is an long constructed, free of maintenance stop Valve with bellow seal (metallic sealing). The ARI-FABA Long Life LA Globe Valve is used to process media such as steam, gases, hot water, thermal oil, process water, vacuum facilities, ammonia etc.
Features
Bellows seal out of media flow path
Double wall bellows seal as standard
DN 15-300: plug with marginal seat
Lubricating nipple as locking device as standard
Stem with bellows seal
Secondary sealing: gland packing
Position indicator as standard
Non-rising hand wheel
Non-rotation lock for each nominal diameter
External stem thread
Stem with roll hardened thread
Favorable zeta-values also for small nominal diameters
Gland packing sleeve with pivot mounted bolts.
Applications:
Industry
Power stations
Flue gas purification plant
Processing technology
Gas supply
Vapour facilities
Recycling facilities
Vacuum facilities
Hot water
Heating technology
District heating
Thermal oil applications
General plant manufacturing, etc.
