Field Reversible from Normally Closed to Normally Open or Normally Open to Normally Closed Type
Gland Packing: Glass filled Graphited Teflon for 420°C with cooling Finned Bonnet.
Design Standard: ASME B16.34.
Fluid: Hot Thermic Fluid, Hot water, Hot Steam, etc.
ACTUATOR:Pneumatic diaphragm type Multi Spring Reversible.