Ball Valve for Refrigeration Freezing Air Conditioning Systems

Ball Valves for Refrigeration Freezing  Air Conditioning Systems
 
Specifications:
 
GBC ball valves are manually operated shut-off valves suitable for bi-directional flow. GBC valves are used in liquid, suction and hot gas lines in refrigeration, freezing and air conditioning systems. GBC valves offer maximum tightness, both externally as well as internally across the seat. 
GBC valves give maximum flow in the fully open position. They are designed for operation in all temperature conditions without problems occurring as a result of liquid being trapped internally. 
Features 
Flow without pressure drop 
¼ Turn from fully open to fully closed valve 
Rotation stop for fully open and fully closed valve 
Arrow on spindle top to indicate valve closed or open 
Can be panel mounted 
Bi-directional flow, i. E. Valve orientation is unimportant 
"Hermetically" sealed welded construction 
Patented spindle seal 
Valve seat of special teflon 
Burst-proof spindle design 
The valve design prevents liquids of beeing trapped internally 
Refrigerants CFC, HCFC, HFC 
Temperature of medium-40 +150° C 
Ambient temperature-50 +80° C 
Permissible working pressure PB35 bar 
Max. Pressure46 bar 
Max. Permissible leakage to atmosphere< 2.8 gram R22/year 
ApprovalsUL, CSA
 
Please find More Models as below: