Valve product range
|
Venta
|
Termék vagy alkatrész típusa
|
Valve
|
Valve type
|
Globe
|
Valve product series
|
V341
|
Valve model
|
V341/50/38
|
Medium compatibility
|
Glycol 25 %
Glycol 30 %
Glycol 50 %
Water
|
Valve configuration
|
3-Way
|
Valve connection type
|
G External
|
Valve connection size
|
G 2-3/4B
|
Body size
|
50 mm (2 in)
|
Pipe size
|
50 mm
|
Flow characteristic
|
Equal percentage
|
Flow coefficient
|
43.94 cv
38 kvs
|
Pressure class
|
PN16
|
Operating fluid temperature
|
-20…150 °C
|
Pressure fluid max delta P normal life
|
599,84 kPa
|
Control valve rangeability
|
Greater than 100:1
|
Stroke length
|
20 mm
|
Seat leakage
|
Port A: Less than 0.02 % of kvs (Ports A-AB)
Port A: Less than 0.05 % of kvs (Ports B-AB)
|
Stem flow action
|
Stem up closes A and opens B to AB
|
Stem movement
|
Linear
|
Trim material
|
Stainless steel
|
Test anyaga
|
Bronze Rg5
|
Seat material
|
Port A: stainless steel AISI 303
Port B: stainless steel AISI 303
|
Stem material
|
Stainless steel AISI 303
|
Plug material
|
Stainless steel AISI 303
|
Stem seal material
|
EPDM (ethylene propylene diene monomer)
|
Seating seal material
|
Port A:metal to metal
|
Packing material
|
EPDM (ethylene propylene diene monomer)
|
Targeted region
|
Europe
Asia Pacific.
Australia.
|