Technical Instructions Document No. 155-184P25 VF 599-3 August 25, 2009 Flowrite™ 599 Series Two-Way Valves, 1/2 to 2inch Bronze Body, ANSI 250 Description The Flowrite 599 Series two-way valves are designed to work with either a pneumatic or electronic actuator with a 3/4-inch (20 mm) stroke. They are available in ANSI Class 250 for normally open or normally closed action. Features • ANSI Leakage Class IV (0.
Technical Instructions Document Number 155-184P25 August 25, 2009 Specifications Material Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Line size Capacity Body style Seat style Action Stem travel (stroke) Valve body rating Body Body trim Stem Packing Normal duty packing Steam packing Operating Controlled medium 1/2 to 2-inches (15 to 50 mm) See Tables 3 through 6 and Figure 3 Globe style control valve with four connection options See Tables 1 and 2 Single seat, metal-to-meta
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Technical Instructions Document Number 155-184P25 August 25, 2009 599-00417 Packing heating element. Accessories 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, which can damage the packing. Figure 1. Packing Heating Element For Use with SKD and SQX Actuators.
Technical Instructions Document Number 155-184P25 August 25, 2009 Female NPT x Female NPT FxF Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Female NPT x Union Female FxUF Female NPT x Union Male FxUM Union Female x Union Female UFxUF Table 1. Normally Open Valves. Flow Rate Page 4 Nominal Line Size Cv (Kvs) inch (mm) 1 (0.85) 1/2 (15) 1.6 (1.37) 1/2 (15) 2.5 (2.15) 1/2 (15) 4 (3.44) 1/2 (15) 6.3 (5.43) 3/4 (20) 10 (8.6) 1 (25) 16 (13.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Female NPT x Female NPT FxF Female NPT x Union Female FxUF Female NPT x Union Male FxUM Technical Instructions Document Number 155-184P25 August 25, 2009 Union Female x Union Female UFxUF Table 2. Normally Closed Valves. Flow Rate Nominal Line Size Cv (Kvs) Inch (mm) 1 (0.85) 1/2 (15) 1.6 2.5 4 6.3 10 (1.37) (2.15) (3.44) (5.43) (8.6) 1/2 1/2 1/2 3/4 1 (15) (15) (15) (20) (25) 16 (13.
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Table 3. Maximum Water Capacity - U.S. Gallons per Minute. Valve Size in Cv\1 inches Pressure Differential - psi 2 3 4 5 6 8 10 15 20 25 30 40 50 60 75 1.0 1.4 1.7 2.0 2.2 2.5 2.8 3.2 3.9 4.5 5.0 5.5 6.3 7.1 7.8 8.7 1.6 2.3 2.8 3.2 3.6 3.9 4.5 5.1 6.2 7.2 8.0 8.8 10.1 11.3 12.4 13.9 2.5 3.5 4.3 5.0 5.6 6.1 7.1 7.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Technical Instructions Document Number 155-184P25 August 25, 2009 Table 5. Steam Capacity - Pounds per Hour. 3 4 5 6 8 10 9 12 Inlet Pressure - psig 50 25 Pressure Differential - psi 15 5 15 20 15 30 12.0 16.6 22 25 28 34 38 42 45 50 54 41 65 19.
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Table 7. Body Temperature-Pressure Rating. Valve Body Bronze Temperature Pressure psig (kPa) ANSI Class 250 °F °C –20 to +150 (–30 to 66) 400 (2758) +200 (93) 385 (2655) +250 (121) 365 (2586) +300 (149) 335 (2300) +350 (177) 300 (2068) Figure 3. Water Capacity Graph. Selection Example Select a valve given: 1. Required flow = 20 gpm. 2.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Technical Instructions Document Number 155-184P25 August 25, 2009 Normally Closed Normally Open Action Table 8. Maximum Available Close-off Pressures for Pneumatic Actuators, with Normally Open Valves.
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 ELECTRONIC PNEUMATIC Figure 4. Close-off Pressures. Operation Figure 5 shows the normally open valve in the open or full flow position and the normally closed valve in the closed or zero flow position. The actuator spring provides the necessary force to hold the stem in the raised or normal position.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Sizing Technical Instructions Document Number 155-184P25 August 25, 2009 The sizing of a valve is important for correct system operation. An undersized valve will not have sufficient capacity at maximum load. An oversized valve can initiate cycling and the seat and throttling plug can be damaged because of the restricted opening.
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Dimensions, continued The letters in Figure 6 refer to actuator and service envelope dimensions in Table 11. See Table 12 for valve body dimensions. Table 10. Dimensions of the Actuator and Recommended Service Envelope. Dimensions in Inches (Millimeters). Actuator Figure 6.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Technical Instructions Document Number 155-184P25 August 25, 2009 Dimensions, Continued Female NPT by Female NPT FxF Female NPT x Union Female FxUF Female NPT x Union Male FxUM Union Female x Union Female UFxUF Table 11. 2-Way Valve Dimensions in Inches (Millimeters).
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 1/2-inch (15 mm) Valve Size. 3/4-inch to 2-inch (20 to 50 mm) Valve Size. Figure 7. Normally Open. Figure 8. Normally Closed 1/2-inch to 2-inch (15 to 50 mm) Valve Size. Page 14 Siemens Industry, Inc.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Technical Instructions Document Number 155-184P25 August 25, 2009 Parts List Table 12. Parts List for 2-Way Bronze Valves. See Figures 7 and 8.
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Valve Assembly Weight Page 16 Table 13. Weight in Pounds (Kilograms). Normally Closed FxUF FxUM UFxUF FxF Normally Open FxUF FxUM 4 (1.8) — — 3 (1.4) 3 (1.4) 3 (1.4) — — 4 (1.8) 5 (2.3) — — 4 (1.8) 4 (1.8) 5 (2.3) — — 5 (2.3) 5 (2.3) 5 (2.3) — — 5 (2.3) 6 (2.7) 6 (2.7) — — 1.25 (32) 7 (3.2) — — — — 9 (4.1) 7 (3.2) — — 8 (3.6) 9 (4.
Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Service Kit NOTE: Technical Instructions Document Number 155-184P25 August 25, 2009 To select the service kit, know your valve body assembly number, model number and the type of connection. Read down the Connection column until you find the valve body assembly number and then read to the far right to identify the correct kit. The valve body assembly number and model number are stamped on the tag on the valve body. Table 14.
Technical Instructions Document Number 155-184P25 August 25, 2009 Flowrite 599 Series Two-Way Valves, 1/2 to 2-Inch, Bronze Body, ANSI 250 Service Kits, Continued Table 15. Rebuild/Repack Service Kits Part Numbers Continued. See Table 13 for Items in Kit. Normally Open Flow Action Valve Size Normally Closed Normally Open FxUM Valve Description Model 1 Kit No. Model 2 Kit No. 599-03108 599-03117 — 599-03252 Stainless steel 1.