Three-way ss304 Electric Ball Valve with power-off reset: compact, lightweight, corrosion-resistant. L/T-type balls, 90/180° control, hygienic, easy maintenance. Ideal for pure water, chemicals & more.

The electric 3-way ball valve, available in T-type and L-type configurations, controls media diversion and convergence. Paired with the YNTO electric actuator, it operates with input signals (4-20mA, 0-20mA, 0-5V, 0-10V) or a single-phase power supply. It features strong functionality, compact size, lightweight design, reliability, and high flow capacity, making it widely used in various industries for media flow control and industrial automation.
| Main performance parameters | ||||||||||
| Nominal diameter | DN15-DN50 | |||||||||
| Nominal pressure | 1.0Mpa (PN10) -2.5Mpa (PN25) | |||||||||
| Proper temperature | PTFE 150°C, PPL 200°C, Metal Hard Seal 425°C | |||||||||
| Applicable media | Water, Oil, Steam, Acid and Alkali | |||||||||
| Connection method | Internal Thread Connection | |||||||||
| Valve body material | Cast Steel, Stainless Steel (304, 316, 316L), Duplex Steel | |||||||||
| Valve core material | Stainless Steel (304, 316, 316L), Duplex Steel | |||||||||
| Stem material | ||||||||||
| Valve seat material | Polytetrafluoroethylene (PTFE), High-Temperature PPL, Metal Hard Seal, etc. | |||||||||

| Main appearance and connection dimensions | ||||||||||
| Nominal diameter | Overall connection dimensions | Actuator model | ||||||||
| DN | in | D | G | L | L0 | L1 | L2 | H | s | |
| 15 | ½ | 10 | 1/2" | 68 | 34 | 104 | 70 | 144 | 26 | YT-02 |
| 20 | ¾ | 15 | 3/4" | 78 | 39 | 104 | 70 | 154 | 32 | YT-02 |
| 25 | 1 | 20 | 1" | 86 | 43 | 104 | 70 | 164 | 38 | YT-02 |
| 32 | 1¼ | 25 | 1¼" | 111 | 55.5 | 104 | 70 | 178 | 49 | YT-02 |
| 40 | 1½ | 32 | 1½" | 126 | 63 | 132 | 111 | 208 | 56 | YT-05 |
| 50 | 2 | 38 | 2" | 143 | 71.5 | 132 | 111 | 222 | 70 | YT-05 |
| Note: According to different valve torques, the actuator models using media adaptation may be different, and the relevant dimensions will change accordingly. | ||||||||||
