English
Español
Português
Pусский
Hygienic Valves for Food Packaging: Ensuring Safety with Corrosion-Resistant & Easy-Clean Designs
Maintaining sterile, hygienic conditions is essential in the food, beverage...
YT-1000L series electric-pneumatic valve is a device that delivers an air signal to a pneumatic actuator to control the position of a valve. Convert the DC current signal output by the control system into the gas signal that drives the regulating valve to control the action of the regulating valve.
YT-1000L series electric-pneumatic valve locator is a device that receives DC current signal 4-20mA from the controller or the control system,and the precisely controls valve opening through pneumatic actuator.
All valve positioner manufactured by HEARKEN are individually tested, Testing is carried out to check the leakage in both internal and external, All bodies are stamped with year,month of production size and serial number.
| Item | Single action | Dual action | Item | Single action | Dual action |
| Input signal | 4~20mA | Ambient humidity | 10~90RH | ||
| Impedance | 250±15 ohm | Linearity | ±1% F.S | ±2% F.S | |
| Input pressure | 1.4~7Kgf/cm³ 20~100psi | Lagging degree | ±1% F.S | ||
| Splitting range | 10~150mm | Sensitivity | ±0.2% F.S | ±0.5% F.S | |
| Air supply interface | NPT 1/4 | Repcatability | ±0.5% F.S | ||
| Pressure gauge interface | NPT 1/8 | Air consuption | 2LPM (sup=1.4Kgf/cm³) | ||
| Power supply interface | PF 1/2 (G1/2) | Flow | 80LPM (sup=1.4Kgf/cm³) | ||
| Explosion-proof grade | Ex Dii BT5,Ex iaII CT6 | Material | Die-cast aluminum | ||
| Protection class | IP66 | Weight | 2.7Kg | ||
| Ambient temperature | - 20~70°C(-4~158°F) | ||||
2025
/
Maintaining sterile, hygienic conditions is essential in the food, beverage...
2025
/
In today's industrial landscape, pneumatic actuators serve as the backbone ...
2025
/
In today's industrial automation systems, reliable flow control is critical...
2025
/
Linear actuators are essential components in automation, converting energy ...
GET A QUOTE