VFZ210 Threaded globe valves in cast iron, stroke 5.5 mm

VFZ valve bodies are used in HVAC systems to control fluid in heating, cooling, refrigeration, ventilation in civil or industrial plants.
VFZ valve bodies are motorized by SE4 series electric actuators.

Navigate on this page

Specifications for VFZ210
Nominal diameter DN15
Connection G 1/2"
Kvs 0.25 m3/h m3/h
Max. diff. pressure 250 (1000) kPa
Specifications for Threaded globe valves in cast iron, stroke 5.5 mm
Pressure rating PN16 (ISO7268 / EN1333)
Connection BSP internally threaded
Flow characteristics Linear
Max. leakage Direct way A → AB perfect sealing
Indirect way B → AB 0.2 % Kvs
Media temperature -10…+120°C
Media Water, water with glycol max. 50%
Rangeability 50:1
Stroke 5.5mm
Body Cast-iron G25
Plug Brass OT58
Stem Stainless steel AISI 304
Spring Stainless steel AISI 304
Packing box Brass OT58
O-rings FKM