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Control valves are designed to change the flow rate of the working medium in the pipeline.
| Characteristics | Value |
| Nominal diameter DN, mm | 15 ÷ 50 |
| Nominal pressure, bar | 25 |
| Valve type | three-way saddle |
| Working fluid temperature, °C | -10 to +180 |
| Working fluid | Non-flammable, explosion-proof, non-toxic, chemically neutral liquids and gases, water, aqueous solutions of ethylene glycol and propylene glycol with a concentration of up to 60%; the working medium must not contain mechanical impurities with a particle size greater than 70 µm. If the particle size exceeds 70 µm, installation of a filter upstream of the valve is mandatory. |
| Ambient temperature, °C | -5 to +55 |
| Ambient relative humidity, % | 30 ÷ 80 |
| Flow characteristic | Equal percentage |
| Relative leakage, % of Kvs | No more than 0.02 |
| Average service life, closing/opening cycles | 100 |
| Applications | Heating, water supply, ventilation systems |
| Average service life, years | 4-6 |
| DN | L | H1 | H | K |
| mm | ||||
| DN15 | 92 | 55 | 75 | 62 |
| DN20 | 92 | 55 | 75 | 62 |
| DN25 | 105 | 63 | 76 | 62 |
| DN32 | 116 | 64 | 76 | 62 |
| DN40 | 130 | 69 | 87 | 62 |
| DN50 | 152 | 78 | 95 | 62DN |

| № | Part Name | Material |
| 1 | Body | AISI 304 stainless steel |
| 2 | Cover | AISI 304 stainless steel |
| 3 | Plunger | AISI 304 stainless steel |
| 4 | Rod | AISI 304 stainless steel |
| 5 | Rod Seal | AISI 304 stainless steel + PTFE + carbon fiber |

Sketch of detailing of control valves Elephant VRg3M/S-31M-PED-T DN15-50 25 bar
| Specifications | Value |
| Electric Drive Model | XCK220-1500 |
| Supply Voltage, V | 220 |
| Power, VA | 6.5 |
| Rod Travel Speed | 20 mm/150 sec ±5% |
| Maximum Rod Stroke, mm | 20 |
| Weight, kg | 2 |
| Drive Torque, N | 1500 |
| Protection Class | IP44 |
| Input Signal | on/off |
| Parameter | Meaning |
| A, mm | 143 |
| B, mm | 125 |
| H1, mm | 144 |
| H, mm | 169 |

Sketch of the overall dimensions of the XCK220-1500 electric drive
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
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