The MK – GT series cage – guided three – way control valves feature cage – guiding with balanced or unbalanced valve cores, and can be used for the regulation, opening and closing control of various fluids.
| Specification | HYD-C | HYD-S |
|---|---|---|
| Nominal Diameter | 1/2″, 3/4″, 1″, 1 1/2″, 2″, 2 1/2″, 3″, 4″, 6″, 8″ | |
| Nominal Pressure | Class 150/300/600, Compliant with ASME B16.34 | |
| Connection Type | • Flanged (ASME B16.5) • Threaded or Socket Weld: NPS 1/2″ to 2″ (ASME B16.11) • Butt Weld: All pipe wall thickness schedules consistent with ASME B16.34 (ASME B16.25) | |
| Bonnet Type | Standard Bonnet (-18°C to 232°C) Extended Bonnet Type I (-46°C to 427°C) Extended Bonnet Type II (-101°C to 427°C) Bellows Seal Bonnet | |
| Packing | PTFE Packing, Graphite Packing, Reinforced PTFE, Reinforced Graphite | |
| Leakage Class | Class IV | Class IV (Class V Optional) |
| Flow Characteristic | Linear | Linear |
| Rangeability | 50:1 | 50:1 |
For detailed technical datasheets, specific model selection guidance, or to discuss your application requirements, please do not hesitate to reach out to our sales team.
If you have any questions about the specifications or need support in choosing the right MK-GT for your system, please contact the Kateteco sales team.






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KateTeco (Tianjin) Technology Co., Ltd. serves as an outstanding partner in the field of industrial fluid automation, specializing in the introduction and integration of high-end valves and instruments. We are committed to providing customers with safe, reliable, and intelligent system solutions. By leveraging global leading product resources and supported by systematic professional training and on-site technical assistance from Emerson’s experienced engineers, we ensure that customers can respond promptly and accurately to technical challenges.
With full lifecycle services covering installation, commissioning, operation, maintenance, and replacement, we deliver a true one-stop service system. This allows our customers to enjoy seamless, efficient, and high-quality assurance, supporting enterprises in achieving stable operation and continuous upgrades.


✅ Is it 100% genuine? —— We guarantee: All products are official and come with an 18-month warranty.
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Sales Specialist in Valves, Imported Control Valves & Brand-Name Positioners.



