Specifications - Siemens Flowrite 599 Series Technical Instructions

Technical Instructions
Document Number 155-185P25
June 10, 2014

Specifications

Material
Operating
Miscellaneous
Accessories
Page 2
Line size
Capacity
Body style
Seat style
Action
Valve body rating
Stem travel (Stroke)
Body
Body trim
Stem
Packing
Controlled medium
Medium temperature range
Maximum inlet pressure
Maximum recommended differential pressure for modulating service
Bronze trim
Stainless Steel trim
Rangeability
Close-off pressures
Close-off ratings
Leakage rate
Flow characteristics
Mounting location
Canadian Registration Numbers
Dimensions
Valve Weight
Figure 1. Packing Heating Element for
Use With SKD Actuators.
Flowrite 599 Series Three-Way Valves
1/2 to 2 inches (15 to 50 mm)
See Table 2, Table 3 and Figure 3.
Globe style
Metal-to-metal
Three-way mixing
ANSI Class 250. See Table 4.
3/4-inch (20 mm)
UNS CA 844 bronze
See Table 1.
Stainless steel ASTM A582 Type 303
EPDM O-rings
50% water-glycol solutions
20°F to 250°F (-7°C to 120°C)
See Table 4.
25 psi (173 kPa)
50 psi (345) kPa)
> 100:1
See Table 5, Table 6, and Figure 4.
According to ANSI/FCI 70-2
Class IV (0.01% of Cv)
Equal percentage for NC
Linear for NO
NEMA 1 (interior only)
0H7645.5ADD2
0C0838.9
See Table 7, Table 8, and Figure 6.
See Table 8.
599-00417 Packing heating element.
The heater allows the stem to move freely
in valves that control fluids at temperatures
below 32°F (0°C). It reduces ice crystal
formation on the stem that can damage the
packing.
Operating Voltage
Heating Output
24 Vac
20 W
Siemens Industry, Inc.