Alco Controls

Ball Valves Series BVA / BVS
Features
• BVS version with access port connection
• Hermetic design
• Low leak rates below industry standard
(certificate on request)
• Compatible with new refrigerants/lubricants
• Full internal ports reduce line pressure drops to
a minimum
• Bi-directional flow characteristics
• Valve stem cap retained by strap attached to
main body
• Pressure relief port in cap
• Manufactured and tested according EN 12284
and complies with Directive 97/23 EC
• CE and UL Marking
BVA
BVS
Type BVA Type BVS with access port Connection nominal Kv Max. Operating
Imperial Metric Part No. Imperial Metric Part No. size m 3 /hour Pressure (bar)
BVA-014 015 336 BVS-014 016 894 1/4” ODF 1.3
BVA-M06 015 337 BVS-M06 016 895 6mm ODF 1.3
BVA-038 015 338 BVS-038 016 910 3/8” ODF 3.2
BVA-M10 015 339 BVS-M10 016 896 10mm ODF 3.2
BVA-012 015 340 BVS-012 016 897 1/2” ODF 7.2 43 bar
BVA-M12 015 341 BVS-M12 016 898 12mm ODF 7.2 (Burst pressure
BVA-058 BVA-M16 015 342 BVS-058 BVS-M16 016 899 5/8” / 16mm ODF 11.7 235 bar)
BVA-034 015 343 BVS-034 016 900 3/4” ODF 18.2
BVA-078 BVA-M22 015 344 BVS-078 BVS-M22 016 901 7/8” / 22mm ODF 29.6
BVA-118 015 345 BVS-118 016 902 1 1/8” ODF 41.0
BVA-M28 015 346 BVS-M28 016 903 28mm ODF 41.0
BVA-138 BVA-M35 015 347 BVS-138 BVS-M35 016 904 1 3/8” / 35mm ODF 68.7
BVA-158 015 348 BVS-158 016 905 1 5/8” ODF 92.0 31 bar
BVA-M42 015 349 BVS-M42 016 906 42mm ODF 92.0 (Burst pressure
BVA-218 BVA-M54 015 350 BVS-218 BVS-M54 016 907 2 1/8” / 54mm ODF 142.0 215 bar)
BVA-258 015 351 BVS-258 016 908 2 5/8” ODF 152.0
BVA-318 015 352 BVS-318 016 909 3 1/8” ODF 159.0
Technical Data
Medium temperature TS -40 to 150°C
Medium compatibility
HCFC and HFC
Oil compatibility
Mineral-, Synthetic and
Polyolester (POE) lubricants.
A2.5.1/0706/E
145