We are not just providing simple quotes but experts in selection, calculation, and drawing.
Top Picks
DELCO Valve High Pressure 2 Way Flange Motorized Ball Valves
Model: DK55-2PF
Size Range: 1/2” to 12”
Pressure Range: 0 to 6.4MPa
Material: WCB, Stainless Steel 304/316
Two-piece, two-way GB standard flanged ball valve
Presenting our Electric Motorized Ball Valve equipped with auto-reset thermostatic protection in the motor, ensuring operational safety. It features limit switches for open/close functions with adjustable cams along the entire stroke, alongside auxiliary limit switches for added safety. Our valve incorporates safety-adjustable mechanical limit switches and a detachable lever for manual operation when necessary.
For ON-OFF applications, it supports various types of signals including Active Contact Signal, Passive Contact Signal, Resistance, and 4-20mA. For Regulation Type operation, it accommodates input and output signals such as DC 4-20mA, DC 0-10V, and DC 1-5V, providing versatile control options to suit your needs.
Technical Parameters of Valve Body
| Size Range | DN15-DN300 | End Connection | Flange |
| Body Material | Stainless Steel 304/316 | Working Pressure | 16 / 25 / 40 / 64 Bar (232 / 362 / 580 / 928 psi) |
| Temperature Of Media | -10 to 180℃ (-22℉to 356℉) | Suitable Media | Water, Air, Oil, Gas, etc |
| Structure | Floating Ball Valve | Voltage | DC-12V, 24V; AC-24V, 110V, 220V, 380V |
| Actuator Type | ON OFF Type, Modulating Type, Intelligent Type | Voltage Tolerance | ±10% |
Technical Parameters of Valve Actuator
ON/OFF Type Electric Actuator: Featuring a 90-degree rotation, this actuator offers AC/DC power supply, signal control, and manual override capabilities. With high torque of up to 4000Nm, it ensures reliable performance in demanding environments.
Modulating Type Electric Actuator: Adjust the open/close angle smoothly from 0 to 90 degrees with this actuator. Equipped with AC/DC power supply, signal control, and manual override, it delivers precise control and high torque of up to 4000Nm.
Intelligent Type Electric Actuator: Take control with ease using the intelligent actuator, allowing you to adjust the open/close angle with precision. Featuring an LED display screen for convenient monitoring, it offers AC/DC power supply, signal control, manual override, and high torque of up to 4000Nm.
| Series | 5 | 10 | 16 | 30 | 60 | 125 | 250 | 400 |
| Torque Output | 50Nm | 100Nm | 160Nm | 300Nm | 600Nm | 1250Nm | 2500Nm | 4000Nm |
| 90° Cycle Time | 20S | 15/30S | 15/30S | 15/30S | 30S | 100S | 100S | 100S |
| Angle Of Rotation | 0-90° | 0-90° | 0-90° | 0-90° | 0-90° | 0-90° | 0-90° | 0-90° |
| Working Current | 0.23A | 0.35A | 0.4A | 0.45A | 0.6A | 1.03A | 1.85A | 2.7A |
| Drive Motor | 50W | 75W | 80W | 100W | 130W | 210W | 285W | 360W |
| Mounting Standard | ISO5211 direct mounting | |||||||
| Voltage Options | DC12V, DC24V, AC24V, AC110V, AC220V, AC380V | |||||||
| Input Signal | 4-20mA, 1-5VDC, 0-10VDC | |||||||
| Output Signal | 4-20mA, 1-5VDC, 0-10VDC | |||||||
| Protection Class | IP65 protection class | |||||||
| Ambient Temp | -20 to +60°C | |||||||
Get A Quick Quote
Spanish 
English 
Russian 
Portuguese 
Malay 
Czech 
Arabic 
Thai 
Chinese 
Danish