> Building Automation > VBZ Ball Valve > VBZ25B322FN13,3-way F-BSP DN25 22 Float On-Off 
VBZ Ball VALVES
APPLICATION:
The VBZ series ball valve assemblies are used primarily to control the flow of a chilled or hot fluid in central air conditioning, heating systems, water treatment and industrial production. The valve’s actuator can be installed after valve body has been installed into system.
FEATURES:
• Two-way and three-way bodies available
• Female BSP and flanged end connections available
• Equal percentage flow characteristic
• Seat leakage of 0.01% of Kv, meets ANSI class IV
• 25 Bar (360 PSI) meets or exceeds pressure and temperature ratings of ANSI Class 250
• Stainless steel ball and stem are standard
• PTFE sealing for high close-off pressure
• Chilled and hot water 2° to 94° C (36° to 200° F), up to 50% glycol solution
Actuators Technical Data Type Three-way Size DN25 Connection F-BSP Kv (m3/h) 22 Rated Torque 4Nm Control Method Floating POWER SUPPLY 230VAC POWER CONSUMPTION 5VA CONTROL SIGNAL Floating, 3-Point CURRENT FREQUENCY 50/60Hz OPERATION TIME 18s (50Hz) / 15s (60Hz) @ 0~90° ROTATABLE ANGLE 0º~90º MATERIAL HOUSING Fireproof ABS engineering plastic MATERIAL CHASSIS PC+ABS engineering plastic MATERIAL GEAR POM (polyoxymethylene) + brass MATERIAL REDUCER PLATE Stainless steel sheet DIMENSION (mm) L X H X M 84 X 37 X 43 IP Class IP20
