Siemens Flowrite 2-Way Two-way Globe Valves
Two-way Globe Valves
Flowrite 2-Way
Designed to work with either a pneumatic or electronic actuator with a 3/4-inch (20 mm) stroke, the Flowrite Two-way Globe Valves are available in ANSI Class 250 for Normally Closed or Normally Open action.
• Direct-coupled bonnet
• Equal percentage or linear flow characteristics
• Brass or stainless steel trim
• Factory orderable as: – Valve only – Valve and Actuator
• 100:1 Rangeability
• Accepts any 3/4-inch stroke Flowrite pneumatic or electronic actuator
• ANSI Leakage Class IV (0.01% of Cv)
• Cartridge-type packing for easy service
• Multiple end connections available
Select a link under the "item" tab below to order.
| Cat # | Type | (mm) | Model: | Connection | (Cv) | (Kvs) | (in.) | Stroke(in.) |
| 599-03162 | Normally Open Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 11.6 | (0.9) | 1/2 | 3/4 |
| 599-03163 | Normally Open Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 1.6 | (1.4) | 1/2 | 3/4 |
| 599-03164 | Normally Open Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 2.5 | (2.2) | 1/2 | 3/4 |
| 599-03165 | Normally Open Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 4 | (3.4) | 1/2 | 3/4 |
| 599-03166 | Normally Open Part No. | (20) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 6.3 | (5.4) | 3/4 | 3/4 |
| 599-03167 | Normally Open Part No. | (25) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 10 | (8.6) | 1 | 3/4 |
| 599-03168 | Normally Open Part No. | (32) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 16 | (14) | 1-1/4 | 3/4 |
| 599-03169 | Normally Open Part No. | (40) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 25 | (22) | 1-1/2 | 3/4 |
| 599-03170 | Normally Open Part No. | (50) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 40 | (34) | 2 | 3/4 |
| 599-03180 | Normally Closed Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 1 | (0.9) | 1/2 | 3/4 |
| 599-03181 | Normally Closed Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 1.6 | (1.4) | 1/2 | 3/4 |
| 599-03182 | Normally Closed Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 2.5 | (2.2) | 1/2 | 3/4 |
| 599-03183 | Normally Closed Part No. | (15) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 4 | (3.4) | 1/2 | 3/4 |
| 599-03184 | Normally Closed Part No. | (20) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 6.3 | (5.4) | 3/4 | 3/4 |
| 599-03185 | Normally Closed Part No. | (25) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 10 | (8.6) | 1 | 3/4 |
| 599-03186 | Normally Closed Part No. | (32) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 16 | (14) | 1-1/4 | 3/4 |
| 599-03187 | Normally Closed Part No. | (40) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 25 | (22) | 1-1/2 | 3/4 |
| 599-03188 | Normally Closed Part No. | (50) | Standard Temperature Packing — 20 to 250ºF (-7 to 120ºC) | Female x Female | 40 | (34) | 2 | 3/4 |
| Valve Size: | 1/2 to 2" (15 to 50 mm) |
| Body Style: | Globe-style control valve with four connection options |
| Seat Style: | Single seat, metal-to-metal |
| Action: | Normally Closed (NC), Normally Open (NO) |
| Valve Body Rating: | ANSI Class 250 |
| Stem Travel (Stroke): | 3/4" (20 mm) |
| Materials: | |
| Body: | UNS CA 844 Bronze |
| Trim: | Stainless Steel or Brass |
| Stem: | Stainless Steel ASTM A582 Type 303 |
| Packing: | |
| Normal Duty: | EPDM O-rings |
| Steam: | Teflon V-rings and EPDM O-rings |
| Operating: | |
| Controlled Medium: | Saturated steam, water, glycol solutions up to 50% |
| Medium Temperature Range: | Normal Duty Packing: 20 to 250°F (-7 to +120°C) Steam Packing: 337°F (170°C) max. |
| Max. Recommended Differential Pressure for Liquid Modulating Service: | |
| Brass Trim: | Liquid: 25 psi (173 kPa) Steam: 15 psi (103 kPa) |
| Stainless Steel Trim: | Liquid: 50 psi (345 kPa) Steam: 50 psi (345 kPa) |
| Max. Inlet Pressure: | |
| Water: | Refer to Flowrite Reference Section |
| Steam: | 100 psi (690 kPa) |
| Rangeability: | >100:1 |
| Close-off Ratings: | According to ANSI/FCI 70-2 |
| Leakage Rate: | Class IV (0.01% of Cv) |
| Mounting Location: | NEMA 1 (interior only) |
