The Parker Sporlan Modulating 3-Way (MTW) valve allows control of refrigerant flow through two outlet ports.  Two valve pistons are attached to a connecting rod and also to the stepper motor.  As the MTW valve modulates, one port opens and the other port closes.  The movement of the valve pistons relative to the two ports is inversely proportional.  The MTW is constructed from a forged brass body for durable field operation, and uses a high quality 42 mm stepper motor                                                                                                         

Markets:
• Air Conditioning
• Refrigeration – Food Retail
• Transportation
• Industrial – Food Storage units

Features/Benefits:
• Improved performance from modulated control
• Reduction in number of modulation valves required per system
• Simplified system piping reduces installation time and material
• Single actuator reduces control and wiring complexity

Applications:
• Dehumidification
• Reheat
• Heat Reclaim

For over 80 years the Sporlan Division of Parker Hannifin has set the industry standard for the development and manufacture of leading edge HVACR components. Our outside technical sales force and application engineering team focuses on refrigeration system applications and troubleshooting for service technicians, distribution channel partners, and original equipment manufacturers.