PRODUCT DESCRIPTION
SIEMENS VVG41.50 - 2-Way Threaded Globe Valve
The SIEMENS VVG41.50 is a 2-way threaded globe valve engineered for precise flow control within heating, ventilation, and air conditioning (HVAC) systems. This passive mechanical component regulates the flow of water or water-glycol mixtures in closed circuits, operating in conjunction with compatible electromotoric or electrohydraulic actuators to achieve proportional or 3-position control. Its robust construction ensures reliable performance in demanding industrial and commercial building automation applications.
Technical Specifications:
- SERIES/FAMILY: VVG41
- COMPONENT TYPE: 2-Way Threaded Globe Valve
- NOMINAL DIAMETER: DN50 (2 inches)
- KVS VALUE: 40 m3/h
- PRESSURE RATING: PN16
- CONNECTION TYPE: External Thread G2 1/4
- BODY MATERIAL: Red Brass (Rg5)
- PLUG/STEM MATERIAL: Brass / Stainless Steel
- LEAKAGE RATE: <= 0.02% of Kvs
- MEDIUM TEMPERATURE RANGE: -25 to 130 °C
- ACTUATOR INTERFACE: Mechanical coupling for SIEMENS SAX, SKD, SKB, SKC series actuators
- MOUNTING STYLE: Inline threaded connection
- COMPATIBILITY/APPLICATION: HVAC systems, district heating and cooling, closed-circuit water systems, proportional or 3-position control applications