Features
- Used for proportional control of hot or chilled water and glycol solutions (to 50 percent concentration) and for two-position control of low pressure steam in closed loop HVAC systems
- Sizes range from 2-1/2" to 6"
- Stainless steel stem with serviceable Teflon packing
- Valves utilize direct mounting valve actuators, Q5020/Q5022 linkages with Direct Coupled Actuators, or Pneumatic Valve Actuators to operate the valve
- Equal Percentage flow characteristic